nyc propsearch

current vs prior roll

−20%0+20%+35%

red fell, yellow held level, and green rose

COLP public uses are neutral; cemeteries stay coloredFY2027 current market value compared with the prior-year final roll.

nyc propsearch

A personal, unaffiliated view of NYC tax lots. MapPLUTO supplies lot geometry and land use. A BBL (Borough-Block-Lot) is NYC’s tax-lot or parcel number; BBL and condo identifiers connect shapes to FY2027 Department of Finance records. One shape can contain many condo or co-op records.

Names can differ: OpenStreetMap supplies common place names, MapPLUTO publishes lot-level labels, and ACRIS reports recorded document parties—not a current-owner certification.

Loaded snapshots

DOF FY2027 final assessment roll — May 2026 (1,180,361 assessment records)
DOF exemption detail — May 2026 (247,305 FY2027 program records)
DOF abatement detail — June 2026 (131,799 FY2027 program records)
DCP MapPLUTO 26v1 — May 2026 (856,614 parcel shapes)
DCP GIS zoning features — April 2026 (16,893 April 2026 features)
City Owned and Leased Property — May 2026 (17,298 records)
HPD open housing violations — July 2026 (open records inspected since July 2024, aggregated by BBL)
HPD affordable-housing production — May 2026 (9,250 building-project records)
DOF Class 1 and Class 2 supplemental rolls — July 2026 (959,710 source records)
FirstMover asking-rent observations — May 2026 (2025-02–2026-05)
JustFix NYC portfolio context — May 2026 (2025 citywide portfolios)

Supplemental files: Class 1, Class 2, layout
Ownership context: HPD registrations, NYS entities, ACRIS deeds, MapPLUTO names
Housing context: JustFix Worst Evictors, HPD conditions and affordable production
Map: OpenFreeMap, OpenStreetMap map data, Photon place predictions, Nominatim submitted lookup, Mapterhorn, NYC building footprints, MTA data

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