255 West 84th Street, Manhattan
Condominium · 76 units · built c. 1915 · Block 1232, Lot 7501.
Building permits
- Alteration, filed Oct 13, 2026, estimated cost $155K, described as “Renovate Apt 3E, general construction includes new flooring, ceilings, finishes, mlllwork, finishes and lighting. Total Apt. SF is 1757 SF areas of work is 1236 SF Sub Docs filed for PL and MS work types.”
- Alteration, filed Apr 21, 2026, estimated cost $100K, described as “Hereby filing for the interior renovation of commercial space on basement floor. No change to use occupancy or egress.”
- Alteration, filed Feb 5, 2026, estimated cost $188K, described as “Construction of new service ramp in west service court as per drawings. No change in use, egress or occupancy is involved under this application.”
- Alteration, filed Nov 12, 2025, estimated cost $105K, described as “Floor slab & partition reconstruction and fireproofing restoration as per drawings. No change in use, egress or occupancy is involved under this application.”
- Alteration, filed May 13, 2025, estimated cost $161K, described as “Interior renovation of apartment 4B on the 4TH floor. No change to use, egress, or occupancy.”
- Alteration, filed Feb 23, 2024, estimated cost $70K, described as “Installation of (2) hand sinks; (2) prep sinks and (1) three compartment sink (1) floor draing and (1) grease intersceptor; replace existing toilet and lavatory on existing roughing.”
- Alteration, filed Feb 8, 2024, estimated cost $150K, described as “Interior renovation of existing retail space. No change in use occupancy or egress to be performed under this application.”
- Alteration, filed Jul 26, 2023, estimated cost $1K, described as “Temporary storage of equipment on top of heavy duty sidewalk shed. Sidewalk shed filed separately. Storage shall comply with chapter #33 of the 2022 code.no change in use,occupancy or egress.”
- Alteration, filed Mar 1, 2023, estimated cost $35K, described as “Installation of plumbing fixtures for new nail salon. No change in use, occupancy, or egress is involved under this application.”
- Alteration, filed Oct 13, 2022, estimated cost $45K, described as “Interior work in unit 4E including building partitions as per plans.”
- Alteration, filed Sep 24, 2022, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”
- Alteration, filed Sep 6, 2022, estimated cost $50K, described as “New nail salon with exhaust system. No change in use, occupancy, or egress is involved under this application.”
- Alteration, filed Jun 17, 2022, estimated cost $969K, described as “Filing for facade masonry & exterior repairs and courtyard roof replacement. Filing PAA M00741772-P1 to show locations of additional work and add superseding applicant's seal to original approved drawings. No change in use, egress or…”
- Alteration, filed Apr 30, 2022, estimated cost $16K, described as “Filing for the plumbing work in conjunction with the interior renovation of the apartment#1C.”
- Alteration, filed Apr 27, 2022, estimated cost $46K, described as “Filing for minor renovation in apartment #1C. Remove and install minor interior partitions, finishes ,etc.”
- Alteration, filed Oct 27, 2021, estimated cost $15K, described as “Interior renovation of existing commercial space including replace and installation of plumbing fixtures. No change to use, egress or occupancy in involved”
- Alteration, filed Oct 27, 2021, estimated cost $20K, described as “Interior renovation of existing commercial space including interior mill work, chase walls and furring walls, painting. No change to use, egress or occupancy in involved.”
- Alteration, filed Sep 15, 2021, estimated cost $60K, described as “Interior renovation minor demolition and construction of non bearing partitions as per plan, no change in egress, occupancy or use under this application.”
- Alteration, filed Jul 22, 2020, estimated cost $11K, described as “Apt. 8D: relocate 2 toilets, 2 lavs., 1 tub, 1 sink, replace 1 washing machine”
- Alteration, filed Jul 9, 2020, estimated cost $33K, described as “Installation of plumbing fixtures (pedicure sinks) at nail shop in conjunction with DOB#. No change in use, egress, and occupancy under this application.”
- Alteration, filed Jul 9, 2020, estimated cost $15K, described as “Installation of mechanical ventilation system and replacement of HVAC unit at nail shop in conjunction with DOB#140905402. No change in use, egress, and occupancy under this application.”
- Alteration, filed Mar 3, 2020, estimated cost $4K, described as “Installation of new gas line and new gas meter for apartment grd. No change in egress or occupancy.”
- Alteration, filed Jan 23, 2020, estimated cost $13K, described as “Replacement of underground sanitary line in cellar. No change in egress or occupancy”
Property taxes
- Assessment
- $16,040,700
- 2026–27 tax
- $1,672,886
- Market value (city estimate)
- $35,646,000
- Taxable value
- $15,432,412
- Assessed land
- $2,732,400
- Assessed improvements
- $13,308,300
- Condo units with their own tax lots
- 2
Zoning
C4-6A (part of the lot is R10A): floor area ratio 9.86 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 6, 2026: $2,331,363
- Jan 26, 2026: $1,325,000
- Nov 13, 2025: $1,250,000
- Jul 31, 2025: $757,500
- Jul 22, 2025: $675,000
- Jun 25, 2025: $1,695,000
- May 19, 2025: $3,450,000
- Feb 4, 2025: $1,500,000
- Feb 4, 2025: $650,000
- Oct 1, 2024: $1,800,000
The 10 most recent of 34 open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Riverside-West End Historic District Extension I (Historic District). 50 Landmarks Preservation Commission permits are on file.
Board and land use applications
- EDGAR'S CAFE (City Planning P1992M0561): Completed, decided Mar 17, 1992. CONCENT-UNENCLOSED SIDEWALK CAFE WITH 9 SEATS