5910 20th Avenue, Brooklyn
Religious · built c. 1931 · Block 5513, Lot 41.
Building permits
- Alteration, filed Jul 23, 2025, described as “Installation of temporary pipe scaffold as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jul 9, 2025, estimated cost $4K, described as “Installation of temporary roof protection as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jun 18, 2025, described as “Installation of temporary sidewalk shed as per plans. No change in use, egress or occupancy.”
- Major Renovation — Non-residential, filed Jul 16, 2024, estimated cost $6.0M, 3 stories, described as “Combining lots and buildings 5910, 5912 and 5916 20 Avenue. Hub consultation conducted.”
- Alteration, filed Jul 3, 2024, estimated cost $1K, described as “Installation of 8' high construction fence”
- Alteration, filed Sep 7, 2022
- Alteration, filed Jan 13, 2020, estimated cost $68K, described as “Mechanical plans filed in conjunction with ALT1 application #301629110.”
- No Work, filed Dec 6, 2019
- Alteration, filed Aug 7, 2019, estimated cost $25K, described as “Structural plans filed herewith for community facility building in conjunction with Alt1 #301629110. Repair of front facade wall, installing anchor bolts and reinforcement of wood fence on roof.”
Property taxes
- Assessment
- $932,400
- 2026–27 tax
- $94,771
- Market value (city estimate)
- $2,072,000
- Taxable value
- $873,630
- Assessed land
- $113,400
- Assessed improvements
- $819,000
Zoning
R5: floor area ratio 1.50 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 25, 2020: $550,000, 986 sq ft ($558 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.