6710 15th Avenue, Brooklyn
Vacant land · Block 5769, Lot 43.
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Building permits
- New Building — Multi-Family, filed Oct 15, 2025, 8 units, 4 stories, described as “New Building - 4-Stories + Cellar & Roof Bulkhead. Total 8 Dwellings & Ambulatory Diagnostic Treatment Care Facility. Application is hereby filed to replace NB B08022282 using 2022 NYC Building Code as per DOB request. Review under 2025…”
- Demolition, filed Sep 16, 2024, estimated cost $20K, described as “This job is filed for demolition work at 6710 Gar 15 Avenue, Brooklyn, NY 11219”
- Alteration, filed Aug 9, 2024, estimated cost $1K, described as “Install temporary 8'-0" high plywood construction fence around property.”
- Demolition, filed Apr 5, 2024, estimated cost $50K, described as “This job is filed for demolition work at 6710 15 Avenue, Brooklyn, NY 11219”
- Alteration, filed Oct 21, 2022, estimated cost $10K, described as “New Curb Cut filed in conjunction with B08022282. Total width to be 12'-0" including splays.”
- Alteration, filed Oct 21, 2022, estimated cost $30K, described as “Mechanical work filed in conjunction with B08022282. Proposed installation of electric split system outdoor condensers and indoor air handlers as per plans.”
- Alteration, filed Oct 13, 2022, estimated cost $138K, described as “Proposed Plumbing and Gas work as per plans. Application is filed in conjunction with B00480015.”
Property taxes
- Assessment
- $21,780
- 2026–27 tax
- $4,322
- Market value (city estimate)
- $363,000
- Taxable value
- $21,780
- Assessed land
- $21,180
- Assessed improvements
- $600
Zoning
R5: floor area ratio 0.00 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Oct 27, 2020: $920,000, 2,205 sq ft ($417 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.