335 Ralph Avenue, Brooklyn
Apartment building · 13 units · built 2022 · Block 1556, Lot 3.
Building permits
- Alteration, filed Dec 1, 2022, described as “Installation of temporary pipe scaffold as per plans. No change in use, egress or occupancy.”
- Alteration, filed Aug 7, 2022, estimated cost $5K, described as “Installation of 300 psf sidewalk shed as per plans. Sidewalk shed shall comply with chapter #33 of the 2014 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jul 28, 2022, described as “Installation of temporary pipe scaffold as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jul 16, 2021, estimated cost $1K, described as “Install 8' ht construction fence aligned with property and work in-conjunction with NB#321590765. No change of use, egress, or occupancy under this application.”
- Alteration, filed May 11, 2020, estimated cost $1.3M, described as “Erecting new 7 story residential non-combustible building with cellar.”
- Alteration, filed May 11, 2020, estimated cost $489K, described as “Plumbing and sprinkler system for new 7 story residential non-combustible building with cellar.”
- Alteration, filed May 11, 2020, estimated cost $330K, described as “Installation of heat pumps, kitchen and bath exhaust, and energy recovery ventilator for new 7 story residential non-combustible building with cellar.”
Property taxes
- Assessment
- $1,065,600
- 2026–27 tax
- $147,137
- Market value (city estimate)
- $2,368,000
- Taxable value
- $0
- Assessed land
- $110,250
- Assessed improvements
- $955,350
Tax breaks
- Article XI exemption, through Jun 30, 2027, about $132,550 a year below the full tax.
Zoning
M1-1/R7D: floor area ratio 4.25 built, 4.66 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 16, 2026: $407,999, 13,003 sq ft ($31 per sq ft)
- Jun 30, 2026: $353,799, 13,003 sq ft ($27 per sq ft)
- Jun 30, 2026: $409,464, 13,003 sq ft ($31 per sq ft)
- Jun 30, 2026: $407,999, 13,003 sq ft ($31 per sq ft)
- Jun 25, 2026: $353,799, 13,003 sq ft ($27 per sq ft)
- Jun 15, 2026: $305,660, 13,003 sq ft ($24 per sq ft)
- May 19, 2026: $3,623,105, 13,003 sq ft ($279 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- Rochester Suydam ULURP (UDAAP) (City Planning P2017K0240): Completed, decided Apr 27, 2020. This is an application by HPD requesting a UDAAP designation, project approval and disposition of city-owned land to facilitate seven new developments with 78 total residential units to be developed under HPD’s Open Door program at 421-23…
- C-O-P (City Planning P1990K0641): Completed, decided Nov 13, 1991. UNRESTRICTED DISPOSITION OF CITY-OWNED PROPERTY, 24 PARCELS
In the news
Ex Witnesses’ Dorm in Downtown Brooklyn to Become Housing for Formerly Homeless, Brownstoner, Apr 23, 2020.