{"id": "m-a71295f38f", "slug": "washington-northern-liberty-market", "type": "other", "name": "Northern Liberty Market", "aka": [], "city": "Washington", "county": "District of Columbia", "state": "DC", "country": "US", "census_division": 5, "lat": 38.90291, "lon": -77.01866, "geocode_method": null, "address": null, "metro": null, "original_use": "market", "year_opened": null, "year_closed": 1963, "acres": null, "gla_sqft": null, "stores_peak": null, "levels": null, "original_developer": null, "original_architect": "James H. McGill", "before_notes": "Wikipedia categories: Demolished shopping malls in the United States", "strategy": ["redevelop"], "new_use": ["housing", "retail"], "share_retrofit": null, "status": "operating", "year_retrofit": null, "developer": null, "architect": null, "after_notes": "The CityVista condominiums are now on the site with a Safeway supermarket and several other businesses on the ground floor.", "narrative": "The Northern Liberty Market, later called Convention Hall Market and Center Market, was located on the east side of 5th Street NW, between K and L streets, in the present-day Mount Vernon Triangle neighborhood of Washington, D.C. It operated from 1875 to 1963.", "narrative_license": "CC BY-SA 4.0", "narrative_source": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "zoning_change": null, "public_subsidy": null, "entitlement_year": null, "planning_notes": "The CityVista condominiums are now on the site with a Safeway supermarket and several other businesses on the ground floor.", "wikidata_qid": "Q49000944", "wikipedia": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "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": "11001", "opp_score": 0.0, "opp_reasons": ["retrofit already built", "median rent $1,900", "housing in the record"], "for_sale": 0, "distressed": 0, "url": "https://retrofitatlas.org/other/dc/washington-northern-liberty-market/", "events": [{"year": 1946, "date": null, "kind": "note", "detail": "Fire destroyed top floor of Convention Hall", "source_id": 5015}, {"year": 1963, "date": null, "kind": "note", "detail": "Market closed due to supermarket pressure", "source_id": 5016}, {"year": 1964, "date": null, "kind": "note", "detail": "National Historical Wax Museum moved to site", "source_id": 5017}, {"year": 1975, "date": null, "kind": "note", "detail": "Wax Museum moved to Southwest Washington", "source_id": 5018}, {"year": 1985, "date": null, "kind": "note", "detail": "Empty building demolished", "source_id": 5019}], "sources": [{"id": 638, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Wikipedia: Northern Liberty Market", "publisher": "Wikipedia", "date": "2026-08-21", "quote": null, "kind": "wikipedia", "license": "CC BY-SA 4.0", "retrieved": "2026-10-18"}, {"id": 5011, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Quoted support for year_closed", "publisher": null, "date": null, "quote": "It finally closed in 1963 due to the pressure of supermarkets with only 110 stalls occupied by that time.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5012, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Quoted support for after_notes", "publisher": null, "date": null, "quote": "The CityVista condominiums are now on the site with a Safeway supermarket and several other businesses on the ground floor.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5013, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Quoted support for status", "publisher": null, "date": null, "quote": "The CityVista condominiums are now on the site with a Safeway supermarket and several other businesses on the ground floor.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5014, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Quoted support for strategy", "publisher": null, "date": null, "quote": "The CityVista condominiums are now on the site with a Safeway supermarket and several other businesses on the ground floor.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5015, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Timeline", "publisher": null, "date": null, "quote": "On March 1, 1946, a fire destroyed the top floor of the structure where Convention Hall was located.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5016, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Timeline", "publisher": null, "date": null, "quote": "It finally closed in 1963 due to the pressure of supermarkets with only 110 stalls occupied by that time.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5017, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Timeline", "publisher": null, "date": null, "quote": "In 1964, the National Historical Wax Museum moved to the site leaving its former home of Foggy Bottom because of the Kennedy Center.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5018, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Timeline", "publisher": null, "date": null, "quote": "It did not last long, with the Museum moving to Southwest Washington in 1975.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}, {"id": 5019, "site_id": "m-a71295f38f", "url": "https://en.wikipedia.org/wiki/Northern_Liberty_Market", "title": "Timeline", "publisher": null, "date": null, "quote": "The empty building was finally demolished in 1985.", "kind": "wikipedia", "license": null, "retrieved": "2026-10-18"}], "deals": [], "parties": [{"name": "Northern Liberty Company", "kind": "owner", "role": "owner (from text)", "year_from": 1875, "year_to": null}, {"name": "Washington Hall Company", "kind": "owner", "role": "owner (from text)", "year_from": null, "year_to": null}, {"name": "Leo and Norman Bernstein", "kind": "owner", "role": "owner (from text)", "year_from": null, "year_to": null}, {"name": "National Historical Wax Museum", "kind": "owner", "role": "owner (from text)", "year_from": 1964, "year_to": null}], "parcels": [], "context": {"assessment": {"what_happened": "The Northern Liberty Market opened in 1875 as a public market and operated until 1963, when it closed due to supermarket pressure. After closure, the site hosted the National Historical Wax Museum from 1964 to 1975, after which the building was demolished in 1985. Today the location contains the CityVista condominiums with a Safeway supermarket and other ground‑floor businesses.", "why": "The record attributes the 1963 closure to competition from supermarkets, indicating anchor loss due to retail pressure. Subsequent demolition followed the wax museum’s departure, reflecting reuse pressures rather than debt or environmental factors.", "where_it_stands": "The site is currently operating as a mixed‑use development (CityVista condos with Safeway retail), though the record does not name a present owner.", "for_a_planner": ["Precedent: conversion of a historic market to residential‑retail mixed use (CityVista).", "Policy tools: the site’s strategy is listed as \"redevelop\" and new uses include housing and retail.", "Open questions: current ownership, zoning designation, and any remaining historic preservation considerations."], "for_a_developer": ["Site size and parcel boundaries are not provided in the record.", "Control structure and current legal owner are unspecified.", "Entitlement stage, flood‑plain status, transit access, and environmental constraints are unknown.", "Market signals such as local rent levels or demand are not detailed beyond the opp_reasons mention of median rent $1,900."], "risks_and_unknowns": ["Missing current owner and legal entity controlling the site.", "No data on parcel size, exact boundaries, or subdivision layout.", "Absence of context‑layer information (flood risk, transit proximity, environmental constraints).", "Unverified status: the record is marked \"draft\" and many fields are model‑extracted without review.", "Unknown timing of any pending approvals or entitlements for future changes."], "data_quality": "partial", "one_line": "Northern Liberty Market operated 1875‑1963, closed due to supermarket pressure, later redeveloped into CityVista condos with Safeway retail in Washington.", "model": "nvidia/nemotron-3-super-120b-a12b", "machine": "NVIDIA API via Hermes CT", "record_sha1": "48da30371d26"}, "cluster": {"within_10km": [{"id": "m-0cf5bb5f60", "name": "Old Post Office Pavilion", "city": "Washington", "status": "unknown", "km": 1.2}, {"id": "m-eabc34f289", "name": "Center Market, Washington, D.C.", "city": "Washington", "status": "demolished", "km": 1.2}, {"id": "m-b1169fce65", "name": "The Shops at National Place", "city": "Washington", "status": "operating", "km": 1.3}, {"id": "n-2024ea7b0e", "name": "Greenleaf Gardens", "city": "Washington", "status": "proposed", "km": 1.8}, {"id": "n-4c553b640a", "name": "Kelly Miller Walk-Ups", "city": "Washington", "status": "proposed", "km": 1.8}, {"id": "n-4d7965e3dc", "name": "Wray", "city": "Washington", "status": "built", "km": 1.8}, {"id": "n-55b1bd0387", "name": "Greenleaf Additions", "city": "Washington", "status": "proposed", "km": 1.8}, {"id": "n-97a6573eda", "name": "Rock Creek Park Golf", "city": "Washington", "status": "proposed", "km": 1.8}, {"id": "n-c523548ed2", "name": "Woodland Terrace", "city": "Washington", "status": "proposed", "km": 1.8}, {"id": "n-e47203ccfa", "name": "Fort Dupont Additions", "city": "Washington", "status": "proposed", "km": 1.8}, {"id": "m-0d862e5e2b", "name": "Waterfront Mall", "city": "Washington", "status": "built", "km": 2.8}, {"id": "n-5b74a93be1", "name": "Valero gas station", "city": "Washington", "status": "demolished", "km": 3.3}], "count_10km": 22, "count_25km": 50}, "elevation": {"elevation_ft": 53.7, "resolution": 1, "source": "USGS EPQS (3DEP)", "retrieved": "2026-10-20"}, "env": {"count": 71, "facilities": [{"name": "311 K STREET NW", "programs": " ", "site_type": "324191", "flags": "", "brownfield": false}, {"name": "440 K STREET, LLC", "programs": " ", "site_type": "531110", "flags": "", "brownfield": false}, {"name": "601 MASSACHUSETTS AVENUE", "programs": " ", "site_type": "53112", "flags": "", "brownfield": false}, {"name": "622 & 624 H STREET", "programs": " ", "site_type": "236220 531110", "flags": "", "brownfield": false}, {"name": "630 EYE STREET NW", "programs": " ", "site_type": "531120", "flags": "", "brownfield": false}, {"name": "636 EYE STREET NW", "programs": " ", "site_type": "531120", "flags": "", "brownfield": false}, {"name": "650 MASSACHUSETTS AVENUE", "programs": " ", "site_type": "531312", "flags": "", "brownfield": false}, {"name": "655 NEW YORK AVE NW", "programs": " ", "site_type": "", "flags": "", "brownfield": false}, {"name": "655 NEW YORK AVENUE", "programs": " ", "site_type": "237310 531110", "flags": "", "brownfield": false}, {"name": "800 7TH ST. 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