New York City property record for 21 E 79th St, #OFFE, New York, NY 10075
| Property Type | Cooperative Housing Block |
|---|---|
| Details | 56,017 sqft · built 1930 |
| Lot Size | 0.143 acres (6,235 sqft) |
| Owner | Individual Name on File |
| APN | 01491-0012OFFE |
| Primary APN | 01491-0012OFFE |
|---|---|
| Alternative APNs |
|
| Units | 14 Units |
|---|---|
| Stories | 14 Stories |
| Building Area | 56,017 sqft Gross Area |
| 1st Floor Area | 4,636 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Lot Area | 6,235 sqft (0.143 acres) |
| Lot Dimensions | 102 ft deep x 61 ft wide |
| Account Number | 1-01491-0012 |
|---|---|
| Street Address | 21 E 79TH ST, OFFE |
| City | NEW YORK |
| State | NY |
| Zip | 10075-0125 |
| Property Category | Residential |
| Property Type | Residential > Cooperative > Cooperative Housing Block |
| Local Zoning Code | R10 |
| Legal Block | 1491 |
| Legal Lot Number | 12 |
| Jurisdiction | NEW YORK (MANHATTAN) NY |
| Township / Civil Division | MANHATTAN |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 14200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Individually Listed | Mott Avenue Control House listed 1980 · 1 contributing resources · NRIS 80002590 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
21 E 79th St, #OFFE is owned and occupied by an individual.
Source: New York City records, as of April 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21 E 79TH ST, OFFE, NEW YORK, NY 10075-0125 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: New York City assessment roll, as of April 29, 2026
| Type | Name |
|---|---|
| State | New York |
| County | New York County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
| Year | Assessed Market Value |
|---|---|
| 2019 | $12,077,000 Land $1,540,000 Building $10,537,000 |
Assessed market value is set for property tax purposes and is not a market price estimate.
FEMA has no flood map on file for 21 E 79th St, #OFFE; there have been 1 flood claim nearby since 1982.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (1982) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 1982 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 21 E 79th St, #OFFE has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 10 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Uncovered finished water reservoir currently in violation since Feb 2017 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 618 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Astound Broadband Cable | 1,500 / 50 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry, Verizon.
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