New York City property record for 227 Cornelia St, Brooklyn, NY 11221
| Property Type | Triplex |
|---|---|
| Details | 3,456 sqft · built 2008 |
| Lot Size | 0.044 acres (1,900 sqft) |
| Owner | Individual Name on File |
| Last Sale | $580,000 (Aug 2011) |
| Tax Bill | $12,054 (2025) |
| APN | 03376-0042 |
| Primary APN | 03376-0042 |
|---|---|
| Alternative APNs |
|
| Units | 3 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 3,456 sqft Living Area |
| 1st Floor Area | 1,159 sqft |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Triplex |
| Lot Area | 1,900 sqft (0.044 acres) |
| Lot Dimensions | 100 ft deep x 19 ft wide |
| Account Number | 3-03376-0042 |
|---|---|
| Street Address | 227 CORNELIA ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11221-7432 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R6 |
| Legal Block | 3376 |
| Legal Lot Number | 42 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 41500 |
Source: New York City records · APN 03376-0042
Assessment roll updated May 4, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 227 CORNELIA ST, BROOKLYN, NY 11221-7432 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 12, 2011 · Amount on Record |
| Deed Sale | Aug 12, 2011 · Amount on Record |
| Prior Sale | May 05, 2010 · Amount on Record |
| Deed Document Number | 2011284895 |
| Record Updated | Jun 08, 2026 |
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $77,700 (-8.22%) Land $5,460 Building $72,240 | $1,295,000 (-8.22%) Land $91,000 Building $1,204,000 | |
| 2025 | $12,054.00 (+2.74%) | ||
| 2023 | $11,733.00 | $84,660 Land $5,460 Building $79,200 | $1,411,000 Land $91,000 Building $1,320,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470415001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Optimum Communications Cable · Fiber in parts of the area | 940 / 35 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Spectrum, Starry.
Based on FCC filings for 1,574 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system NY7003493, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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