New York City property record for 309 E 91st St, #4, Brooklyn, NY 11212
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 3,520 sqft · built 1931 |
| Lot Size | 0.069 acres (3,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,100,000 (Feb 2026) |
| Tax Bill | $12,628 (2025) |
| Deeds & Mortgages | Feb 2026 Sale & Mortgage |
| APN | 04646-0072 |
| Primary APN | 04646-0072 |
|---|---|
| Alternative APNs |
|
| Units | 4 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,520 sqft Living Area |
| 1st Floor Area | 1,760 sqft |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Architectural Style | Multi-Family |
| Lot Area | 3,000 sqft (0.069 acres) |
| Lot Dimensions | 100 ft deep x 30 ft wide |
| Account Number | 3-04646-0072 |
|---|---|
| Street Address | 309 E 91ST ST, 4 |
| City | BROOKLYN |
| State | NY |
| Zip | 11212-1225 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | R6 |
| Legal Block | 4646 |
| Legal Lot Number | 72 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 88200 |
Source: New York City records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 309 E 91ST ST, BROOKLYN, NY 11212-1225 |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 26, 2026 · Amount on Record |
| Deed Sale | Feb 26, 2026 · Amount on Record |
| Prior Sale | Apr 5, 2007 · Amount on Record |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Feb 26, 2026 |
| Property Address | 309 E 91ST ST # 4, 4, BROOKLYN, NY 11212-1225 |
| Document Number | 0000057140 |
| Instrument Date | Feb 18, 2026 |
| Instrument | 2026000057140 |
| Transaction Type | Transfer |
| Record Updated | Mar 10, 2026 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 324 E 91ST ST # ST2, ST2, BROOKLYN, NY 11212-1241 |
| Name | Verified Name |
|---|---|
| Address | 309 E 91ST ST, BROOKLYN, NY 11212-1225 |
| Document Number | 0000057141 |
|---|---|
| Date | Feb 26, 2026 |
| Instrument | 2026000057141 |
| Name | JPMORGAN CHASE BANK, N.A. |
|---|
| Amount | Amount Recorded |
|---|
Source: New York City assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $219,600 (+117.37%) Land $15,300 Building $204,300 | $488,000 (-8.96%) Land $34,000 Building $454,000 | |
| 2025 | $12,628.00 (+10.8%) | $101,024 (-59.77%) Land $6,408 Building $94,616 | $536,000 (-3.94%) Land $34,000 Building $502,000 |
| 2023 | $11,397.00 | $251,100 Land $15,300 Building $235,800 | $558,000 Land $34,000 Building $524,000 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 | 2 in force |
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.
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 1,440 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: ResiBridge, Starry.
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