27 Washington Square N, Manhattan
Apartment building · 27 units · built c. 1898 · Block 551, Lot 16.
Building permits
- Alteration, filed Apr 9, 2025, estimated cost $281K, described as “Filing herewith general construction to include interior renovation and minor demo of existing apartment as per plans.”
- Alteration, filed Jan 15, 2025, estimated cost $765K, described as “Filing herewith general construction to include interior renovation and minor demo of existing apartments as per plans.”
- Alteration, filed Jun 14, 2023, estimated cost $1.1M, described as “Renovation & Combination of Apartment 4CD as per TPPN 3/97 & 5B. No change in use, egress and occupancy”
- Alteration, filed Dec 13, 2022, estimated cost $75K, described as “Application filed for installation of electrical riser, support & penetration of existing masonry wall as per plans. There is no change to use egress or occupancy”
- Alteration, filed Dec 20, 2021, estimated cost $918K, described as “Renovation of apartment 1E, 2E and 5C”
- Alteration, filed Aug 30, 2021, estimated cost $80K, described as “Partial sprinkler installation at cellar level, off of the domestic water supply as per plans submitted herewith.”
- Alteration, filed Jun 23, 2021, estimated cost $96K, described as “Install new chimney liner and draft inducer as per plans. No change in use, egress or occupancy.”
- Alteration, filed Sep 27, 2019, estimated cost $15K, described as “PAA filed to approve plan change's (no underground work or new drain as part of this application)”
- Alteration, filed Apr 26, 2019, described as “Installation of pipe scaffold as per plans. No change in use, egress or occupancy.”
- Alteration, filed Oct 29, 2018, estimated cost $71K, described as “Installation of heavy duty sidewalk shed as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jan 10, 2018, estimated cost $1K, described as “Installation of temporary 90' high pipe scaffold originating (off grade)for existing building construction work as per plan. No change in use egress or occupancy,pipe scaffold shall comply with CHAPTER#33 of 2014 the ny building code.”
Property taxes
- Assessment
- $3,380,400
- 2026–27 tax
- $384,496
- Market value (city estimate)
- $7,512,000
- Taxable value
- $3,091,050
- Assessed land
- $508,500
- Assessed improvements
- $2,871,900
Zoning
R6: floor area ratio 5.11 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jun 21, 2018: $45,000,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Greenwich Village Historic District (Historic District). 40 Landmarks Preservation Commission permits are on file.