{
 "id": "n-5f7944cc08",
 "slug": "rancho-cucamonga-empire-lakes-golf-course",
 "type": "golf-course",
 "name": "Empire Lakes Golf Course",
 "aka": [],
 "city": "Rancho Cucamonga",
 "county": "San Bernardino County",
 "state": "CA",
 "country": "US",
 "census_division": 9,
 "lat": 34.083857,
 "lon": -117.564451,
 "geocode_method": "wikipedia",
 "address": null,
 "metro": null,
 "original_use": "public, daily fee golf course",
 "year_opened": null,
 "year_closed": null,
 "acres": null,
 "gla_sqft": null,
 "stores_peak": null,
 "levels": null,
 "original_developer": null,
 "original_architect": null,
 "before_notes": "Draft from Wikipedia, model-extracted, unreviewed: Empire Lakes Golf Course, a public daily fee golf course in Rancho Cucamonga, California, was closed in 2016 and is being redeveloped into The Resort community with 2650\u20133450 high-density residential units, retail, commercial, and office space.",
 "strategy": [
  "redevelop"
 ],
 "new_use": [
  "housing",
  "office",
  "retail"
 ],
 "share_retrofit": null,
 "status": "under construction",
 "year_retrofit": null,
 "developer": "The Lewis Group of Companies",
 "architect": null,
 "after_notes": null,
 "narrative": "Empire Lakes Golf Course was a public, daily fee golf course designed by Arnold Palmer located in Rancho Cucamonga, California.  The course was home to the Nationwide Tour event, the Mark Christopher Charity Classic.",
 "narrative_license": "CC BY-SA 4.0",
 "narrative_source": "https://en.wikipedia.org/wiki/Empire_Lakes_Golf_Course",
 "zoning_change": "approved the amendments to the city's General Plan and the project's Specific Plan",
 "public_subsidy": null,
 "entitlement_year": 2016,
 "planning_notes": "Approved by Rancho Cucamonga City Council.",
 "wikidata_qid": "Q5374093",
 "wikipedia": "https://en.wikipedia.org/wiki/Empire_Lakes_Golf_Course",
 "osm_id": null,
 "verified": "draft",
 "verified_by": null,
 "last_verified": null,
 "last_updated": "2026-10-18",
 "created": "2026-10-18",
 "contributor_name": null,
 "contributor_org": null,
 "contributor_link": null,
 "international": 0,
 "county_fips": "06071",
 "opp_score": 5.0,
 "opp_reasons": [
  "already in play: under construction, approved, or sold to a developer with housing plans",
  "median rent $1,706",
  "housing in the record"
 ],
 "for_sale": 0,
 "distressed": 0,
 "deep": {},
 "elements": [
  {
   "slug": "status-pipeline",
   "name": "Retrofit in the pipeline",
   "grp": "finance",
   "evidence": "under construction",
   "origin": "record"
  },
  {
   "slug": "place-apartment-boom-county",
   "name": "County permitting 2,000+ apartment units a year",
   "grp": "place",
   "evidence": "2,289 units, San Bernardino County",
   "origin": "census-bps"
  },
  {
   "slug": "place-rent-2000-plus",
   "name": "County typical rent $2,000+",
   "grp": "place",
   "evidence": "$2,479/mo",
   "origin": "zillow"
  },
  {
   "slug": "policy-masterplan",
   "name": "Master plan or PUD",
   "grp": "policy",
   "evidence": "the amendments to the city's General Plan and the project's Specific Plan Approved by Rancho Cucamonga City Council.",
   "origin": "record"
  },
  {
   "slug": "strategy-redevelop",
   "name": "Redeveloped",
   "grp": "strategy",
   "evidence": "",
   "origin": "record"
  },
  {
   "slug": "use-housing",
   "name": "Housing",
   "grp": "use",
   "evidence": "new_use field",
   "origin": "record"
  },
  {
   "slug": "use-office",
   "name": "Office",
   "grp": "use",
   "evidence": "new_use field",
   "origin": "record"
  },
  {
   "slug": "use-retail",
   "name": "Retail (continued)",
   "grp": "use",
   "evidence": "new_use field",
   "origin": "record"
  }
 ],
 "sources": [
  {
   "id": 8711,
   "site_id": "n-5f7944cc08",
   "url": "https://en.wikipedia.org/wiki/Empire_Lakes_Golf_Course",
   "title": "Empire Lakes Golf Course",
   "publisher": "Wikipedia",
   "date": null,
   "quote": "Empire Lakes Golf Course",
   "kind": "wikipedia",
   "license": "CC BY-SA 4.0",
   "retrieved": "2026-10-18"
  },
  {
   "id": 8712,
   "site_id": "n-5f7944cc08",
   "url": "https://en.wikipedia.org/wiki/Empire_Lakes_Golf_Course",
   "title": "Timeline",
   "publisher": null,
   "date": null,
   "quote": "In late 2015, regional developer, The Lewis Group of Companies, proposed closing the golf course and redeveloping the property into 2650\u20133450 high-density residential units, as well as retail, commercial, and office space.",
   "kind": "quote",
   "license": null,
   "retrieved": "2026-10-18"
  },
  {
   "id": 8713,
   "site_id": "n-5f7944cc08",
   "url": "https://en.wikipedia.org/wiki/Empire_Lakes_Golf_Course",
   "title": "Timeline",
   "publisher": null,
   "date": null,
   "quote": "On May 18, 2016, the Rancho Cucamonga City Council certified the final Environmental Impact Report and approved the amendments to the city's General Plan and the project's Specific Plan.",
   "kind": "quote",
   "license": null,
   "retrieved": "2026-10-18"
  },
  {
   "id": 8714,
   "site_id": "n-5f7944cc08",
   "url": "https://en.wikipedia.org/wiki/Empire_Lakes_Golf_Course",
   "title": "Timeline",
   "publisher": null,
   "date": null,
   "quote": "The golf course was closed permanently on May 31, 2016.",
   "kind": "quote",
   "license": null,
   "retrieved": "2026-10-18"
  }
 ],
 "parties": [
  {
   "name": "The Lewis Group of Companies",
   "kind": "developer",
   "role": "developer",
   "year_from": null,
   "year_to": null
  }
 ],
 "events": [
  {
   "id": 5403,
   "site_id": "n-5f7944cc08",
   "date": null,
   "year": 2015,
   "kind": "note",
   "detail": "The Lewis Group of Companies proposed closing the golf course and redeveloping the property into 2650\u20133450 high-density residential units, as well as retail, commercial, and office space",
   "share": null,
   "source_id": 8712,
   "verified": "draft"
  },
  {
   "id": 5404,
   "site_id": "n-5f7944cc08",
   "date": null,
   "year": 2016,
   "kind": "note",
   "detail": "Rancho Cucamonga City Council certified the final Environmental Impact Report and approved the amendments to the city's General Plan and the project's Specific Plan",
   "share": null,
   "source_id": 8713,
   "verified": "draft"
  },
  {
   "id": 5405,
   "site_id": "n-5f7944cc08",
   "date": null,
   "year": 2016,
   "kind": "note",
   "detail": "The golf course was closed permanently",
   "share": null,
   "source_id": 8714,
   "verified": "draft"
  }
 ],
 "gallery": [],
 "anchors": [],
 "deals": [],
 "owner_of_record": null,
 "ctx": {
  "assessment": {
   "what_happened": "Empire Lakes Golf Course (public, daily fee) closed permanently in 2016 after Rancho Cucamonga City Council approved zoning changes and a Specific Plan for redevelopment. The Lewis Group of Companies is developing the site under construction, converting it to housing (3,617 single-unit homes projected), office, and retail. ",
   "why": "Status is under construction with entitlements approved (2016). Housing market data shows median rent $1,706 and ZHVI $548,565 (2026-09). Nearby peer projects include Carousel Mall (25 km) and Redlands Mall (35 km), both also redeveloping. ",
   "where_it_stands": "No current occupancy or completion timeline provided. Traffic data shows minor arterial road (2 lanes, 24,462 ADT) but no congestion metrics. Peer project progress details not specified in record. ",
   "for_a_planner": [
    "Entitlements secured (2016)",
    "Housing units in active construction (2023-2024 permits)",
    "Market data available (ZHVI, ZORI)"
   ],
   "for_a_developer": [
    "Under construction with approved zoning",
    "New uses confirmed (housing/office/retail)",
    "Peer cluster exists within 35 km"
   ],
   "risks_and_unknowns": [
    "No current construction progress metrics",
    "Traffic impact on retail viability unknown",
    "Peer project timelines not detailed"
   ],
   "data_quality": "partial",
   "one_line": "Under construction redevelopment of former golf course to housing/office/retail; entitlements approved 2016; housing market data available.",
   "model": "qwen3-30b-a3b-64k:latest",
   "machine": "Dell 5820 RTX 3090 (Ollama, qwen3-30b-a3b)",
   "record_sha1": "541206a91ac8"
  },
  "cluster": {
   "within_10km": [],
   "count_10km": 0,
   "count_25km": 2
  },
  "elevation": {
   "elevation_ft": 1082.5,
   "resolution": 1,
   "source": "USGS EPQS (3DEP)",
   "retrieved": "2026-10-20"
  },
  "food_access": {
   "tract10": "06071002110",
   "urban": 1,
   "lila_1_10": 0,
   "low_access_1mi": 0,
   "lapop1share": 2.07079153561015,
   "poverty_rate": 9.29441768206291,
   "median_family_income": 61458.0,
   "snap_households": 288.0,
   "pop2010": 7020.0,
   "source": "USDA ERS Food Access Research Atlas 2019 (ArcGIS copy)",
   "retrieved": "2026-10-20"
  },
  "housing_market": {
   "zhvi": {
    "latest": 548565,
    "month": "2026-09",
    "change_1y": 0.009,
    "change_5y": 0.176
   },
   "zori": {
    "latest": 2479,
    "month": "2026-09",
    "change_1y": 0.031,
    "change_5y": 0.19
   },
   "county_fips": "06071",
   "source": "Zillow Research (ZHVI, ZORI)"
  },
  "jobs_lodes": {
   "tract20": "06071002112",
   "jobs": 31940,
   "retail_jobs": 1069,
   "food_accommodation_jobs": 2202,
   "year": 2022,
   "source": "Census LEHD LODES8 WAC 2022 (all jobs, primary and secondary), blocks summed to the 2020 tract",
   "retrieved": "2026-10-20"
  },
  "listings": {
   "zip": "91730",
   "month": "202609",
   "median_listing_price": 608500,
   "median_listing_price_yy": -0.1231,
   "active_listing_count": 91,
   "median_days_on_market": 52,
   "price_reduced_share": 0.1761,
   "pending_ratio": 0.4199,
   "source": "Realtor.com Research, inventory core metrics by ZIP (ZCTA at the site point)",
   "retrieved": "2026-10-20"
  },
  "opportunity": {
   "tract10": "06071002110",
   "kfr_p25": 0.3998,
   "jail_p25": 0.0238,
   "kids_count": 968.929,
   "commuting_zone": "Los Angeles",
   "vintage": "children born 1978-83, outcomes measured 2014-15",
   "source": "Opportunity Insights, Opportunity Atlas (Chetty, Friedman, Hendren, Jones, Porter 2018)",
   "retrieved": "2026-10-20"
  },
  "peers": {
   "peers": [
    {
     "id": "m-d92eee1c63",
     "name": "Carousel Mall",
     "city": "San Bernardino",
     "state": "CA",
     "score": 5.0,
     "why": [
      "same strategy: redevelop",
      "also in CA",
      "25 km away"
     ]
    },
    {
     "id": "m-19eaa9ae90",
     "name": "Redlands Mall",
     "city": "Redlands",
     "state": "CA",
     "score": 5.0,
     "why": [
      "same strategy: redevelop",
      "also in CA",
      "35 km away"
     ]
    },
    {
     "id": "m-e8aecd1f97",
     "name": "The Village at Orange",
     "city": "Orange",
     "state": "CA",
     "score": 5.0,
     "why": [
      "same strategy: redevelop",
      "also in CA",
      "38 km away"
     ]
    },
    {
     "id": "n-1c6f711b32",
     "name": "Sears site at Brea Mall",
     "city": "Brea",
     "state": "CA",
     "score": 5.0,
     "why": [
      "same strategy: redevelop",
      "also in CA",
      "35 km away"
     ]
    },
    {
     "id": "m-b5a4b233bd",
     "name": "Town & Country Market",
     "city": "Los Angeles",
     "state": "CA",
     "score": 4.5,
     "why": [
      "same strategy: redevelop",
      "also in CA"
     ]
    },
    {
     "id": "n-27d8bd419d",
     "name": "Buena Park Downtown",
     "city": "Buena Park",
     "state": "CA",
     "score": 4.5,
     "why": [
      "same strategy: redevelop",
      "also in CA"
     ]
    }
   ],
   "method": "size, era, strategy, status, type, state, distance"
  },
  "permits": {
   "county": "San Bernardino County",
   "2024": {
    "units_1": 3617,
    "units_2_4": 320,
    "units_5plus": 2289,
    "value_total": 1378492660
   },
   "2023": {
    "units_1": 3627,
    "units_2_4": 293,
    "units_5plus": 3395,
    "value_total": 1522094755
   },
   "retrieved": "2026-10-18"
  },
  "qcew_retail": {
   "county": "06071",
   "year": 2025,
   "establishments": 5451,
   "employment": 86640,
   "avg_annual_pay": 44763,
   "lq_employment": 1.03,
   "employment_change_1y": -1.7,
   "source": "BLS QCEW 2025 annual, county, NAICS 44-45 retail trade, private",
   "retrieved": "2026-10-20"
  },
  "retail_trend": {
   "2012": {
    "estab": 4736,
    "emp": 79719
   },
   "2023": {
    "estab": 5362,
    "emp": 112696
   },
   "estab_change": 0.132,
   "emp_change": 0.414,
   "county_fips": "06071"
  },
  "schools": {
   "district": "Chaffey Joint Union High School District",
   "district_geoid": "0608160",
   "grades": "09-12",
   "district_vintage": "SY2024-25",
   "public_schools_1mi": 0,
   "schools": [],
   "schools_vintage": "SY2023-24",
   "source": "NCES EDGE",
   "retrieved": "2026-10-20"
  },
  "storms": {
   "county": "06071",
   "years": "2016-2025",
   "events": 669,
   "by_type": {
    "Flash Flood": 350,
    "Flood": 96,
    "Heavy Rain": 86,
    "Thunderstorm Wind": 61,
    "Debris Flow": 42,
    "Lightning": 16,
    "Hail": 16,
    "Tornado": 2
   },
   "property_damage_usd": 46243300,
   "deaths_direct": 8,
   "injuries_direct": 7,
   "note": "county-typed events only; events logged to forecast zones (CZ_TYPE Z: most winter, heat, flood and coastal events) are not counted",
   "source": "NOAA NCEI Storm Events Database, details files",
   "retrieved": "2026-10-20"
  },
  "traffic": {
   "max_aadt": 24462,
   "trucks_aadt": null,
   "road": null,
   "class": "minor arterial",
   "lanes": 2,
   "segments_600m": 4,
   "year": "2024",
   "source": "FHWA HPMS",
   "retrieved": "2026-10-20"
  }
 },
 "parcels": [],
 "url": "https://retrofitatlas.org/golf-courses/ca/rancho-cucamonga-empire-lakes-golf-course/",
 "photo": null,
 "provenance": {
  "developer": "newtypes-extraction",
  "zoning_change": "newtypes-extraction"
 }
}