450 Argyle Road, Brooklyn
Single family · built c. 1899 · Block 5176, Lot 7.
Building permits
- Alteration, filed Nov 7, 2025, estimated cost $134K, described as “Rooftop solar installation. No change to use, occupancy or egress.”
- Alteration, filed Nov 27, 2020, estimated cost $38K, described as “File plumbing work in conjunction with DOB JOB#340791049 for an one-family residence. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $178,680
- 2026–27 tax
- $10,902
- Market value (city estimate)
- $2,978,000
- Taxable value
- $54,942
- Assessed land
- $32,562
- Assessed improvements
- $146,118
Zoning
R3X: floor area ratio 0.72 built, 0.75 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Oct 5, 2020: $1,665,000, 3,528 sq ft ($472 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Ditmas Park West Historic District (Historic District). 1 Landmarks Preservation Commission permit is on file.
Board and land use applications
- Ditmas Park West Historic District (City Planning 2026K0290): Landmark designation, Completed, filed Dec 8, 2025, decided Feb 24, 2026. The Landmarks Preservation Commission is requesting a report from the City Planning Commission on the historic district designation of The Ditmas Park West Historic District, located between Ditmas Avenue and Beverley Road, bounded by…