{
 "generated_at": "2026-09-22T22:23:42Z",
 "generator": "scripts/real_estate/build_market_brief.py",
 "title": "Antigua Guatemala Property Market Brief",
 "edition": 2,
 "window": {
  "from": "2026-08-07",
  "to": "2026-09-15",
  "days": 39
 },
 "snapshots_scraped_at": {
  "Remax Colonial": {
   "from": "2026-08-07T19:05:19Z",
   "to": "2026-09-15T18:12:11Z"
  },
  "Antigua Fine Homes": {
   "from": "2026-08-07T19:20:21Z",
   "to": "2026-09-15T18:19:20Z"
  },
  "Nova Antigua": {
   "from": "2026-08-07T19:09:31Z",
   "to": "2026-09-15T18:23:16Z"
  }
 },
 "method": "Two full-corpus snapshots of three Antigua agencies' public listings (Remax Colonial via AlterEstate API, Antigua Fine Homes, Nova Antigua), matched per listing on each site's own stable id. Population = sale listings in the Antigua (Sacatepequez) market under the same inventory filter as the listings viewer (rentals, below-floor prices and implausible rows dropped; rows whose own text places them outside Sacatepequez excluded). 'Gone' = no longer listed at the source (sold OR withdrawn - Guatemala has no public closing data). Prices are asking prices, USD. Generated by scripts/real_estate/build_market_brief.py.",
 "source": "Living in Guatemala data desk - scraped directly from the agencies' public websites",
 "unified_listing_count": 317,
 "summary": {
  "price_cuts": 17,
  "price_raises": 10,
  "median_cut_pct": -7.1,
  "listings_gone": 34,
  "listings_new": 26,
  "listings_matched": 307,
  "dual_listed_properties": 17,
  "turnover_pct_39d": {
   "Remax Colonial": 10,
   "Antigua Fine Homes": 12,
   "Nova Antigua": 6
  }
 },
 "agencies": {
  "Remax Colonial": {
   "status": "ok",
   "baseline_count": 145,
   "current_count": 134,
   "gone": 15,
   "new": 5,
   "matched": 129,
   "held_same_price": 120,
   "cuts": 7,
   "raises": 2,
   "reclassified": 1,
   "turnover_pct": 10,
   "gone_per_30d": 11.5,
   "new_per_30d": 3.8
  },
  "Antigua Fine Homes": {
   "status": "ok",
   "baseline_count": 127,
   "current_count": 130,
   "gone": 15,
   "new": 18,
   "matched": 112,
   "held_same_price": 98,
   "cuts": 8,
   "raises": 6,
   "reclassified": 0,
   "turnover_pct": 12,
   "gone_per_30d": 11.5,
   "new_per_30d": 13.8
  },
  "Nova Antigua": {
   "status": "ok",
   "baseline_count": 71,
   "current_count": 70,
   "gone": 4,
   "new": 3,
   "matched": 66,
   "held_same_price": 62,
   "cuts": 2,
   "raises": 2,
   "reclassified": 2,
   "turnover_pct": 6,
   "gone_per_30d": 3.1,
   "new_per_30d": 2.3
  }
 },
 "price_cuts": [
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6175",
   "zone": "Ciudad Vieja",
   "place": "Ciudad Vieja / Ciudad Vieja / Sacatepéquez",
   "category": "land",
   "construction_m2": null,
   "was_usd": 57000.0,
   "now_usd": 40000.0,
   "pct": -29.8,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6175-terreno-en-venta-cerca-de-antigua-guatemala-as-6175",
   "title": "6175 - TERRENO EN VENTA CERCA DE ANTIGUA GUATEMALA - AS",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6196",
   "zone": "Antigua Guatemala",
   "place": "El Calvario / Antigua Guatemala / Sacatepéquez",
   "category": "house",
   "construction_m2": 156.0,
   "was_usd": 775000.0,
   "now_usd": 595000.0,
   "pct": -23.2,
   "usd_per_m2_now": 3814,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6196-bonita-casa-en-venta-en-antigua-guatemala-mo-6196",
   "title": "6196 - BONITA CASA EN VENTA EN ANTIGUA GUATEMALA - MO",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Nova Antigua",
   "listing_id": "J150",
   "zone": "Ciudad Vieja",
   "place": "Ciudad Vieja / Sacatepéquez",
   "category": "land",
   "construction_m2": null,
   "was_usd": 44000.0,
   "now_usd": 38000.0,
   "pct": -13.6,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://novantigua.com/en/p/j150-land-for-sale-in-the-old-city-area/",
   "title": "J150 – Land for sale in the Old City area",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "22-homes-for-sale-in-one-of-the-exclusive-areas-in-antigua",
   "zone": "Antigua Guatemala",
   "place": "Antigua, Guatemala",
   "category": "house",
   "construction_m2": 353.0,
   "was_usd": 1895000.0,
   "now_usd": 1650000.0,
   "pct": -12.9,
   "usd_per_m2_now": 4674,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/22-homes-for-sale-in-one-of-the-exclusive-areas-in-antigua/",
   "title": "Elegant Colonial-Style Home for Sale in Antigua Guatemala",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "luxury-home-for-sale-in-antigua-guatemala",
   "zone": "Antigua Guatemala",
   "place": "Antigua, Guatemala",
   "category": "house",
   "construction_m2": 353.0,
   "was_usd": 1895000.0,
   "now_usd": 1650000.0,
   "pct": -12.9,
   "usd_per_m2_now": 4674,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/luxury-home-for-sale-in-antigua-guatemala/",
   "title": "Luxury home for Sale in Antigua Guatemala",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "corner-home-for-sale-colonial-style-in-hacienda-del-comendador",
   "zone": "San Miguel Dueñas",
   "place": "San Miguel Dueñas, Guatemala",
   "category": "house",
   "construction_m2": 910.0,
   "was_usd": 1850000.0,
   "now_usd": 1650000.0,
   "pct": -10.8,
   "usd_per_m2_now": 1813,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/corner-home-for-sale-colonial-style-in-hacienda-del-comendador/",
   "title": "Corner Home for Sale — Colonial Style in Hacienda del Comendador",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "casa-santiago-beautiful-two-level-home-near-antigua-guatemala",
   "zone": "Antigua Guatemala",
   "place": "Jardines De Antigua, Guatemala",
   "category": "house",
   "construction_m2": 215.0,
   "was_usd": 595000.0,
   "now_usd": 548000.0,
   "pct": -7.9,
   "usd_per_m2_now": 2549,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/casa-santiago-beautiful-two-level-home-near-antigua-guatemala/",
   "title": "Casa Santiago – Beautiful Two-Level Home Near Antigua Guatemala",
   "same_new_price_at_other_agency": true
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6157",
   "zone": "Antigua Guatemala",
   "place": "Panorama / Antigua Guatemala / Sacatepéquez",
   "category": "house",
   "construction_m2": 240.0,
   "was_usd": 590000.0,
   "now_usd": 548000.0,
   "pct": -7.1,
   "usd_per_m2_now": 2283,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6157-preciosa-casa-a-la-venta-a-pocos-pasos-del-nuevo-centro-comercial-telares-mo-6157",
   "title": "6157 - PRECIOSA CASA A LA VENTA  A POCOS PASOS DEL NUEVO CENTRO COMERCIAL TELARES - MO",
   "same_new_price_at_other_agency": true
  },
  {
   "source_agency": "Nova Antigua",
   "listing_id": "D72",
   "zone": "Antigua Guatemala",
   "place": "Antigua Guatemala / Sacatepéquez",
   "category": "house",
   "construction_m2": null,
   "was_usd": 590000.0,
   "now_usd": 548000.0,
   "pct": -7.1,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://novantigua.com/en/p/d72-remodeled-house-in-the-panorama-area/",
   "title": "D72 – Remodeled house in the Panorama area",
   "same_new_price_at_other_agency": true
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6201",
   "zone": "San Pedro Las Huertas",
   "place": "San Pedro Las Huertas / San Pedro Las Huertas / Sacatepéquez",
   "category": "house",
   "construction_m2": 70.0,
   "was_usd": 170000.0,
   "now_usd": 160000.0,
   "pct": -5.9,
   "usd_per_m2_now": 2286,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6201-hermosa-casa-en-venta-en-barrios-las-campanas-6201-6201",
   "title": "6201 - HERMOSA CASA EN VENTA EN BARRIOS  LAS CAMPANAS - 6201",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "land-for-sale-in-san-bartolome-milpas-altas-sacatepequez-guatemala",
   "zone": "San Bartolomé Milpas Altas",
   "place": "San Bartolomé Milpas Altas, Sacatepéquez, Guatemala",
   "category": "land",
   "construction_m2": null,
   "was_usd": 215000.0,
   "now_usd": 202700.0,
   "pct": -5.7,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/land-for-sale-in-san-bartolome-milpas-altas-sacatepequez-guatemala/",
   "title": "Land for Sale in San Bartolomé Milpas Altas, Sacatepéquez, Guatemala",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6257",
   "zone": "San Miguel Dueñas",
   "place": "San Miguel Dueñas / San Miguel Dueñas / Sacatepéquez",
   "category": "land",
   "construction_m2": null,
   "was_usd": 185000.0,
   "now_usd": 175000.0,
   "pct": -5.4,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6257-hermos-terreno-en-venta-en-hacienda-del-comendador-ec-6257",
   "title": "6257 - HERMOSO TERRENO EN VENTA EN HACIENDA DEL COMENDADOR - EC",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6222",
   "zone": "Antigua Guatemala",
   "place": "Antigua Guatemala / Antigua Guatemala / Sacatepéquez",
   "category": "land",
   "construction_m2": 0.0,
   "was_usd": 249950.0,
   "now_usd": 240000.0,
   "pct": -4.0,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6222-terreno-en-venta-en-portal-de-antigua-lo-6222",
   "title": "6222 - TERRENO EN VENTA EN PORTAL DE ANTIGUA - LO",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6216",
   "zone": "Ciudad Vieja",
   "place": "Ciudad Vieja / Ciudad Vieja / Sacatepéquez",
   "category": "house",
   "construction_m2": 193.0,
   "was_usd": 270000.0,
   "now_usd": 260000.0,
   "pct": -3.7,
   "usd_per_m2_now": 1347,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6216-casa-en-venta-en-san-lorenzo-el-cubo-ciudad-vieja-as-6216",
   "title": "6216 - CASA EN VENTA EN SAN LORENZO EL CUBO, CIUDAD VIEJA - AS",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "elegant-colonial-home-with-spectacular-volcano-views-in-antigua-guatemala",
   "zone": "San Pedro Las Huertas",
   "place": "San Pedro las Huertas",
   "category": "house",
   "construction_m2": 80.0,
   "was_usd": 170000.0,
   "now_usd": 165000.0,
   "pct": -2.9,
   "usd_per_m2_now": 2062,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/elegant-colonial-home-with-spectacular-volcano-views-in-antigua-guatemala/",
   "title": "Excellent Price, Elegant Colonial Home with Spectacular Volcano Views in Antigua Guatemala",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "casa-san-juan-bosco-single-level-colonial-living-in-paseo-antigua",
   "zone": "Other",
   "place": "Antigua",
   "category": "house",
   "construction_m2": 394.0,
   "was_usd": 1995000.0,
   "now_usd": 1975000.0,
   "pct": -1.0,
   "usd_per_m2_now": 5013,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/casa-san-juan-bosco-single-level-colonial-living-in-paseo-antigua/",
   "title": "Casa San Juan Bosco — Single-Level Colonial Living in Paseo Antigua",
   "same_new_price_at_other_agency": false
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "residencia-san-francisco-de-sales-paseo-antigua",
   "zone": "Other",
   "place": "Antigua",
   "category": "house",
   "construction_m2": 380.0,
   "was_usd": 1995000.0,
   "now_usd": 1975000.0,
   "pct": -1.0,
   "usd_per_m2_now": 5197,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/residencia-san-francisco-de-sales-paseo-antigua/",
   "title": "Residencia San Francisco de Sales — Paseo Antigua",
   "same_new_price_at_other_agency": false
  }
 ],
 "price_raises": [
  {
   "source_agency": "Nova Antigua",
   "listing_id": "R27",
   "zone": "Alotenango",
   "place": "Alotenango / Sacatepéquez",
   "category": "house",
   "construction_m2": 180.0,
   "was_usd": 290000.0,
   "now_usd": 350000.0,
   "pct": 20.7,
   "usd_per_m2_now": 1944,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://novantigua.com/en/p/r27-lovely-house-for-sale-in-antigua-gardens-2/",
   "title": "R27 – Lovely house for sale in Antigua Gardens 2"
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "house-mariposa-a-for-sale-in-gated-community",
   "zone": "San Miguel Dueñas",
   "place": "San Miguel Dueñas, Guatemala",
   "category": "house",
   "construction_m2": 241.0,
   "was_usd": 350000.0,
   "now_usd": 395000.0,
   "pct": 12.9,
   "usd_per_m2_now": 1639,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/house-mariposa-a-for-sale-in-gated-community/",
   "title": "House “Mariposa A” for Sale in gated community"
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "under-construction-2-story-house-with-4-bedrooms-in-hacienda-del-comendador",
   "zone": "San Miguel Dueñas",
   "place": "San Miguel Dueñas, Guatemala",
   "category": "house",
   "construction_m2": 285.0,
   "was_usd": 490000.0,
   "now_usd": 546000.0,
   "pct": 11.4,
   "usd_per_m2_now": 1916,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/under-construction-2-story-house-with-4-bedrooms-in-hacienda-del-comendador/",
   "title": "Under Construction 2-Story House with 4 Bedrooms in Hacienda del Comendador"
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "charming-4-bedroom-home-with-volcano-views-just-minutes-from-la-antigua-guatemala",
   "zone": "Ciudad Vieja",
   "place": "Ciudad Vieja, Guatemala",
   "category": "house",
   "construction_m2": 120.0,
   "was_usd": 230000.0,
   "now_usd": 250000.0,
   "pct": 8.7,
   "usd_per_m2_now": 2083,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/charming-4-bedroom-home-with-volcano-views-just-minutes-from-la-antigua-guatemala/",
   "title": "Charming 4-Bedroom Home with Volcano Views Just Minutes from La Antigua Guatemala"
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "charming-4-bedroom-fully-furnished-home-for-sale-barrios-coloniales-san-pedro-las-huertas",
   "zone": "San Pedro Las Huertas",
   "place": "San Pedro las Huertas",
   "category": "house",
   "construction_m2": 120.0,
   "was_usd": 232000.0,
   "now_usd": 250000.0,
   "pct": 7.8,
   "usd_per_m2_now": 2083,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/charming-4-bedroom-fully-furnished-home-for-sale-barrios-coloniales-san-pedro-las-huertas/",
   "title": "Charming 4-Bedroom Fully Furnished Home for Sale — Barrios Coloniales, San Pedro Las Huertas"
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "6177",
   "zone": "Antigua Guatemala",
   "place": "Centro de La Antigua Guatemala / Antigua Guatemala / Sacatepéquez",
   "category": "land",
   "construction_m2": null,
   "was_usd": 496000.0,
   "now_usd": 530000.0,
   "pct": 6.9,
   "usd_per_m2_now": null,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://www.remax-colonial.gt/propiedad/6177-terreno-en-venta-en-antigua-guatemala-as-c-6177",
   "title": "6177 - (C) TERRENO EN VENTA EN EL CORAZON DE ANTIGUA  - AS - (C)"
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "casa-madeira-under-construction-in-phase-i-of-antigua-gardens",
   "zone": "Alotenango",
   "place": "Alotenango, Guatemala",
   "category": "house",
   "construction_m2": 215.42,
   "was_usd": 295000.0,
   "now_usd": 315000.0,
   "pct": 6.8,
   "usd_per_m2_now": 1462,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/casa-madeira-under-construction-in-phase-i-of-antigua-gardens/",
   "title": "Casa Madeira in Phase I of Antigua Gardens"
  },
  {
   "source_agency": "Nova Antigua",
   "listing_id": "F491",
   "zone": "Jocotenango",
   "place": "Jocotenango / Sacatepéquez",
   "category": "house",
   "construction_m2": 720.0,
   "was_usd": 680000.0,
   "now_usd": 720000.0,
   "pct": 5.9,
   "usd_per_m2_now": 1000,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://novantigua.com/en/p/f491-house-for-sale-in-a-residential-area-in-jococtenango/",
   "title": "F491 – House for sale in a residential area in Jococtenango"
  },
  {
   "source_agency": "Remax Colonial",
   "listing_id": "4921",
   "zone": "San Lucas Sacatepéquez",
   "place": "San Lucas Sacatepéquez / San Lucas Sacatepéquez / Sacatepéquez",
   "category": "house",
   "construction_m2": 298.5,
   "was_usd": 380000.0,
   "now_usd": 400000.0,
   "pct": 5.3,
   "usd_per_m2_now": 1340,
   "first_seen_snapshot": "2026-05-10",
   "listing_url": "https://www.remax-colonial.gt/propiedad/3055-4921-hermosa-casa-en-venta-en-san-lucas-sacatepequez-3055",
   "title": "4921 HERMOSA CASA EN VENTA EN SAN LUCAS SACATEPÉQUEZ / MO"
  },
  {
   "source_agency": "Antigua Fine Homes",
   "listing_id": "house-mariposa-b-for-sale-in-gated-community",
   "zone": "San Miguel Dueñas",
   "place": "San Miguel Dueñas, Guatemala",
   "category": "house",
   "construction_m2": 277.0,
   "was_usd": 414000.0,
   "now_usd": 424000.0,
   "pct": 2.4,
   "usd_per_m2_now": 1531,
   "first_seen_snapshot": "2026-08-07",
   "listing_url": "https://antiguafinehomes.com/property/house-mariposa-b-for-sale-in-gated-community/",
   "title": "House Mariposa B for Sale in gated community"
  }
 ],
 "moved_vs_sat_median_usd": {
  "Remax Colonial": {
   "gone": 398000,
   "n_gone": 15,
   "still_listed": 372500,
   "n_still_listed": 120,
   "new": 375000,
   "n_new": 5
  },
  "Antigua Fine Homes": {
   "gone": 545000,
   "n_gone": 15,
   "still_listed": 440000,
   "n_still_listed": 111,
   "new": 450000,
   "n_new": 17
  },
  "Nova Antigua": {
   "gone": 235500,
   "n_gone": 4,
   "still_listed": 324500,
   "n_still_listed": 62,
   "new": 512500,
   "n_new": 2
  }
 },
 "zone_median_usd_per_m2": {
  "Antigua Guatemala": 2549,
  "Ciudad Vieja": 2140,
  "San Pedro Las Huertas": 2000,
  "San Miguel Dueñas": 1856,
  "Alotenango": 1616,
  "Jocotenango": 1444,
  "San Lucas Sacatepéquez": 1062
 },
 "zone_median_usd_per_m2_detail": {
  "definition": "median asking price per m2 of construction, houses + apartments with >= 20 m2, one row per property across the three agencies, zones with n >= 5; zone = the aggregator's municipio placement, corrected by the agency's own city field where the placer read a title mention instead (rows that cannot be placed at municipio level are left out)",
  "2026-09-15": {
   "Antigua Guatemala": {
    "median": 2549,
    "n": 59
   },
   "Ciudad Vieja": {
    "median": 2140,
    "n": 20
   },
   "San Pedro Las Huertas": {
    "median": 2000,
    "n": 15
   },
   "San Miguel Dueñas": {
    "median": 1856,
    "n": 26
   },
   "Alotenango": {
    "median": 1616,
    "n": 25
   },
   "Jocotenango": {
    "median": 1444,
    "n": 5
   },
   "San Lucas Sacatepéquez": {
    "median": 1062,
    "n": 9
   }
  },
  "2026-08-07": {
   "Antigua Guatemala": {
    "median": 2523,
    "n": 63
   },
   "Ciudad Vieja": {
    "median": 2138,
    "n": 21
   },
   "San Pedro Las Huertas": {
    "median": 1970,
    "n": 15
   },
   "San Miguel Dueñas": {
    "median": 1905,
    "n": 24
   },
   "Alotenango": {
    "median": 1630,
    "n": 24
   },
   "San Lucas Sacatepéquez": {
    "median": 1062,
    "n": 9
   }
  }
 },
 "same_new_price_cuts_usd": [
  548000.0
 ],
 "excluded_out_of_area": [
  {
   "agency": "Antigua Fine Homes",
   "id": "beachfront-condo-for-sale-near-monterrico-guatemala",
   "place": "Monterrico, Guatemala",
   "url": "https://antiguafinehomes.com/property/beachfront-condo-for-sale-near-monterrico-guatemala/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "beachfront-home-with-pool-income-potential-on-the-pacific-coast-of-guatemala",
   "place": "Monterrico, Guatemala",
   "url": "https://antiguafinehomes.com/property/beachfront-home-with-pool-income-potential-on-the-pacific-coast-of-guatemala/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "beachfront-luxury-home-for-sale-in-monterrico-guatemala",
   "place": "Monterrico",
   "url": "https://antiguafinehomes.com/property/beachfront-luxury-home-for-sale-in-monterrico-guatemala/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "beachfront-paradise-with-stunning-pool-in-iztapa-guatemala-income-producing-and-fully-furnished",
   "place": "Iztapa, Guatemala",
   "url": "https://antiguafinehomes.com/property/beachfront-paradise-with-stunning-pool-in-iztapa-guatemala-income-producing-and-fully-furnished/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "boutique-hotel-for-sale-el-paredon-guatemala",
   "place": "El Paredón, Guatemala",
   "url": "https://antiguafinehomes.com/property/boutique-hotel-for-sale-el-paredon-guatemala/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "coastal-3br-getaway-with-pool-just-steps-from-the-beach",
   "place": "Iztapa, Guatemala",
   "url": "https://antiguafinehomes.com/property/coastal-3br-getaway-with-pool-just-steps-from-the-beach/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "condo-2-of-3-discover-your-dream-getaway",
   "place": "Iztapa, Guatemala",
   "url": "https://antiguafinehomes.com/property/condo-2-of-3-discover-your-dream-getaway/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "condo-3-of-3-welcome-to-your-new-home-in-villas-los-cabos",
   "place": "Iztapa, Guatemala",
   "url": "https://antiguafinehomes.com/property/condo-3-of-3-welcome-to-your-new-home-in-villas-los-cabos/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "exceptional-beachfront-residence-with-direct-ocean-access",
   "place": "Sipacate, Guatemala",
   "url": "https://antiguafinehomes.com/property/exceptional-beachfront-residence-with-direct-ocean-access/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "exclusive-monterrico-beach-estate-with-private-pool-and-expansive-1800-m%c2%b2-lot",
   "place": "Monterrico, Taxisco, Santa Rosa, Guatemala",
   "url": "https://antiguafinehomes.com/property/exclusive-monterrico-beach-estate-with-private-pool-and-expansive-1800-m%c2%b2-lot/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "luxury-5-bedroom-beachfront-home-with-private-pool-iztapa-guatemala",
   "place": "Iztapa, Guatemala",
   "url": "https://antiguafinehomes.com/property/luxury-5-bedroom-beachfront-home-with-private-pool-iztapa-guatemala/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "luxury-oceanfront-estate-with-pool-rancho-development-lot-in-monterrico",
   "place": "Carretera a Hawaii, Aldea, Monterrico 06024",
   "url": "https://antiguafinehomes.com/property/luxury-oceanfront-estate-with-pool-rancho-development-lot-in-monterrico/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "new-5-bedroom-home-for-sale-in-valle-del-sol-parramos-chimaltenang",
   "place": "Parramos, Chimaltenango, 04016, Guatemala",
   "url": "https://antiguafinehomes.com/property/new-5-bedroom-home-for-sale-in-valle-del-sol-parramos-chimaltenang/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "spacious-beach-home-with-pool-expansive-garden",
   "place": "Hawaii",
   "url": "https://antiguafinehomes.com/property/spacious-beach-home-with-pool-expansive-garden/",
   "snapshot": "2026-09-15"
  },
  {
   "agency": "Antigua Fine Homes",
   "id": "stunning-ocean-view-penthouse-with-private-jacuzzi",
   "place": "Monterrico, Guatemala",
   "url": "https://antiguafinehomes.com/property/stunning-ocean-view-penthouse-with-private-jacuzzi/",
   "snapshot": "2026-09-15"
  }
 ],
 "reclassified_not_counted": [
  {
   "agency": "Remax Colonial",
   "id": "6143",
   "change": "dropped-from-population",
   "was": null,
   "now": 1.0,
   "category_was": "Casas",
   "category_now": "Casas",
   "url": "https://www.remax-colonial.gt/propiedad/6143-propiedad-colonial-unica-a-pasos-de-la-merced-antigua-guatemala-cm-6143"
  },
  {
   "agency": "Nova Antigua",
   "id": "J133",
   "change": "dropped-from-population",
   "was": 1846666.0,
   "now": 4600.0,
   "category_was": "Land",
   "category_now": "Available now",
   "url": "https://novantigua.com/en/p/j133-land-on-totally-flat-road/"
  },
  {
   "agency": "Nova Antigua",
   "id": "A93",
   "change": "entered-population",
   "was": null,
   "now": null,
   "category_was": "Houses",
   "category_now": "Houses",
   "url": "https://novantigua.com/en/p/a93-10-rooms-hotel-in-the-center-of-antigua-great-opportunity/"
  }
 ],
 "caveats": [
  "'Gone' cannot distinguish sold from withdrawn; no sale prices exist in this data.",
  "Asking prices only. A cut is a change in the advertised price, not a transaction.",
  "Antigua Fine Homes rebuilt its website between 2026-05-10 and 2026-08-07; this is the first window in which its listings can be joined, so its first-seen dates start at 2026-08-07.",
  "Cuts that land on the same new asking price at two or more agencies are flagged (same_new_price_at_other_agency); they may be one property marketed by several agencies. They are counted per listing, not merged by assumption.",
  "Dual-listed count = properties the site aggregator groups under 2+ of the three agencies. The aggregator was rebuilt for 30 sources on 2026-09-03 (inventory filters now run before matching), so it is not comparable to edition 1's 17 -> 24.",
  "Zone medians are recomputed on normalised municipios for BOTH snapshots with one method. Edition 1's zone table was drawn from unnormalised location keys and is superseded (see editions).",
  "Small samples throughout: directional, not definitive."
 ],
 "next_snapshot": "the re-agencies workflow captures on the 1st and 15th of each month",
 "edition_1_cuts_followup": [
  {
   "agency": "Remax Colonial",
   "listing_id": "6163",
   "edition_price_usd": 470000.0,
   "status": "no longer listed",
   "now_usd": null
  },
  {
   "agency": "Remax Colonial",
   "listing_id": "6130",
   "edition_price_usd": 285000.0,
   "status": "still listed, same price",
   "now_usd": 285000.0
  },
  {
   "agency": "Remax Colonial",
   "listing_id": "6180",
   "edition_price_usd": 817250.0,
   "status": "still listed, same price",
   "now_usd": 817250.0
  },
  {
   "agency": "Nova Antigua",
   "listing_id": "R356",
   "edition_price_usd": 85000.0,
   "status": "still listed, same price",
   "now_usd": 85000.0
  },
  {
   "agency": "Nova Antigua",
   "listing_id": "A4164",
   "edition_price_usd": 1450000.0,
   "status": "still listed, same price",
   "now_usd": 1450000.0
  },
  {
   "agency": "Remax Colonial",
   "listing_id": "5956",
   "edition_price_usd": 635000.0,
   "status": "no longer listed",
   "now_usd": null
  },
  {
   "agency": "Remax Colonial",
   "listing_id": "6144",
   "edition_price_usd": 645000.0,
   "status": "still listed, same price",
   "now_usd": 645000.0
  },
  {
   "agency": "Remax Colonial",
   "listing_id": "5991",
   "edition_price_usd": 98000.0,
   "status": "still listed, same price",
   "now_usd": 98000.0
  },
  {
   "agency": "Remax Colonial",
   "listing_id": "6086",
   "edition_price_usd": 1685000.0,
   "status": "still listed, same price",
   "now_usd": 1685000.0
  }
 ],
 "prior_window_same_rules": {
  "window": {
   "from": "2026-05-10",
   "to": "2026-08-07",
   "days": 89
  },
  "note": "the previous window recomputed with this edition's population rules, so the two can be compared like for like; it differs from the previous edition's own counts because that edition had no market/sale filter",
  "agencies": {
   "Remax Colonial": {
    "status": "ok",
    "baseline_count": 126,
    "current_count": 145,
    "gone": 18,
    "new": 37,
    "matched": 108,
    "held_same_price": 94,
    "cuts": 7,
    "raises": 7,
    "reclassified": 0,
    "turnover_pct": 14,
    "gone_per_30d": 6.1,
    "new_per_30d": 12.5
   },
   "Antigua Fine Homes": {
    "status": "no-history",
    "current_count": 127,
    "note": "site rebuilt 2026-05-10..2026-08-07; ids join from 2026-08-07"
   },
   "Nova Antigua": {
    "status": "ok",
    "baseline_count": 70,
    "current_count": 71,
    "gone": 16,
    "new": 18,
    "matched": 53,
    "held_same_price": 49,
    "cuts": 1,
    "raises": 3,
    "reclassified": 1,
    "turnover_pct": 23,
    "gone_per_30d": 5.4,
    "new_per_30d": 6.1
   }
  },
  "price_cuts": 8,
  "price_raises": 10,
  "median_cut_pct": -11.2
 },
 "editions": [
  {
   "edition": 1,
   "window": {
    "from": "2026-05-10",
    "to": "2026-08-07",
    "days": 89
   },
   "generated_at": "2026-08-07T21:30:00Z",
   "archive": "/data/real-estate/history/market-brief-edition-1-2026-08-07.json",
   "summary": {
    "price_cuts": 9,
    "price_raises": 10,
    "listings_gone": 42,
    "listings_new": 61,
    "dual_listed_properties": 24,
    "dual_listed_prev": 17,
    "turnover_pct_89d": {
     "remax_colonial": 14,
     "nova_antigua": 26
    }
   },
   "erratum": "Edition 1's zone $/m2 table was read from unnormalised location keys: its 'Antigua Guatemala $5,063' came from a 10-row key ('Antigua') whose own median asking price was $1,275 (rentals mixed in), while the 113-row 'Antigua Guatemala' key read $2,375. Superseded by the zone_median_usd_per_m2_detail block of edition 2, which recomputes both snapshots with one method. Edition 1's cut/raise/gone/new counts reproduce exactly from its two snapshots and stand."
  },
  {
   "edition": 2,
   "window": {
    "from": "2026-08-07",
    "to": "2026-09-15",
    "days": 39
   },
   "generated_at": "2026-09-22T22:23:42Z",
   "archive": null,
   "summary": {
    "price_cuts": 17,
    "price_raises": 10,
    "median_cut_pct": -7.1,
    "listings_gone": 34,
    "listings_new": 26,
    "listings_matched": 307,
    "dual_listed_properties": 17,
    "turnover_pct_39d": {
     "Remax Colonial": 10,
     "Antigua Fine Homes": 12,
     "Nova Antigua": 6
    }
   }
  }
 ]
}