1817 Schieffelin Avenue, The Bronx
Two-family · built c. 1910 · Block 4902, Lot 71.
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Building permits
- New Building — Multi-Family, filed Mar 30, 2026, 11 units, 3 stories, described as “New 3 Story Residential Building”
- Demolition, filed May 8, 2026, estimated cost $25K, described as “Full Demolition of a detached two-story brick frame house.”
- Demolition, filed Mar 30, 2026, estimated cost $25K, described as “Full Demolition of a Detached Two-Story Brick and Frame House.”
- Alteration, filed Jan 29, 2026, estimated cost $1K, described as “Plywood construction fence in conjunction with new building and demolition work.”
Property taxes
- Assessment
- $53,880
- 2026–27 tax
- $6,420
- Market value (city estimate)
- $898,000
- Taxable value
- $32,354
- Assessed land
- $13,740
- Assessed improvements
- $40,140
Zoning
R4: floor area ratio 0.49 built, 1.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jan 29, 2026: $700,000, 2,471 sq ft ($283 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.