5808 18th Avenue, Brooklyn
Religious · built c. 1930 · Block 5504, Lot 40.
Building permits
- Alteration, filed Jan 29, 2024, estimated cost $5K, described as “Installation of 300PSF sidewalk shed and pipe scaffold as per plans. Sidewalk shed and scaffold shall comply with chapter # 33 of the NYC code 2022, no changes in use egress or occupancy under this application.”
- Alteration, filed Apr 25, 2022, estimated cost $9K, described as “Filing facade application in conjunction with primary application”
- Alteration, filed Mar 11, 2022, estimated cost $5K, described as “Filing bl application in conjunction with pl application #B00260245”
- Alteration, filed Nov 9, 2021, estimated cost $200, described as “Filing Plumbing and Sprinkler in conjunction with job #321976082.”
- Alteration, filed Nov 9, 2021, described as “Filing MH in conjunction with Alteration #321976082”
- Alteration, filed Feb 17, 2020, described as “Structural application in conjunction with Application #321976082”
- Alteration, filed Feb 13, 2020, estimated cost $4K, described as “Proposed temporary construction fence in conjunction with alteration application”
Property taxes
- Assessment
- $440,550
- 2026–27 tax
- $39,989
- Market value (city estimate)
- $979,000
- Taxable value
- $368,630
- Assessed land
- $129,150
- Assessed improvements
- $311,400
Zoning
R5: floor area ratio 1.89 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- May 20, 2026: $851,433, 5,428 sq ft ($157 per sq ft)
- Jun 14, 2018: $1,600,000
Open-market sales since 2016, from the Department of Finance’s sales files.