New York City property record for 91 Cornelia St, Brooklyn, NY 11221
| Property Type | Triplex |
|---|---|
| Details | 2,814 sqft · built 1905 |
| Lot Size | 0.043 acres (1,875 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $230,000 (Apr 2013) |
| Tax Bill | $4,375 (2025) |
| Deeds & Mortgages | May 2019 Mortgage |
| APN | 03374-0044 |
| Primary APN | 03374-0044 |
|---|---|
| Alternative APNs |
|
| Units | 7 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 2,814 sqft Living Area |
| 1st Floor Area | 938 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Architectural Style | Triplex |
| Lot Area | 1,875 sqft (0.043 acres) |
| Lot Dimensions | 100 ft deep x 18.8 ft wide |
| Account Number | 3-03374-0044 |
|---|---|
| Street Address | 91 CORNELIA ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11221-5150 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R6 |
| Legal Block | 3374 |
| Legal Lot Number | 44 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 39900 |
Source: New York City records, as of May 4, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 199 LEE AVE, 1000, BROOKLYN, NY 11211-8919 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 18, 2013 · Amount on Record |
| Deed Sale | Apr 18, 2013 · Amount on Record |
| Prior Sale | Feb 11, 2004 · Amount on Record |
| Deed Document Number | 2013155899 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 91 CORNELIA ST, BROOKLYN, NY 11221-5150 |
| Document Number | 0000151303 |
| Instrument Date | May 3, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 23, 2019 |
| Title Company | INFINITY LAND SERVICES LLC, INFINITY LAND SVCS LLC |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 199 LEE AVE #1000 BROOKLYN NY 112118919, 1000, BROOKLYN, NY 11211-8919 |
| Document Number | 0000151303 |
|---|---|
| Date | May 13, 2019 |
| Instrument | 151303 |
| Name | SIGNATURE BK |
|---|---|
| Type | Bank |
| Address | 68 S SERVICE RD, MELVILLE, NY 11747-2354 |
| 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 | $89,100 (+22.63%) Land $10,800 Building $78,300 | $1,485,000 (+22.63%) Land $180,000 Building $1,305,000 | |
| 2025 | $4,375.00 (+6.86%) | ||
| 2023 | $4,094.00 | $72,660 Land $10,800 Building $61,860 | $1,211,000 Land $180,000 Building $1,031,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are 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 | 1 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 1,611 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: Starry.
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