New York City property record for 421 Crown St, Brooklyn, NY 11225
| Property Type | Cooperative Housing Block |
|---|---|
| Details | 44,700 sqft · built 1923 |
| Lot Size | 0.293 acres (12,775 sqft) |
| Owner | Individual Name on File |
| Last Sale | $210,000 (Mar 2025) |
| Tax Bill | $64,813 (2025) |
| Deeds & Mortgages | May 2026 Mortgage Mortgage |
| APN | 01292-0001 |
| Primary APN | 01292-0001 |
|---|---|
| Alternative APNs |
|
| Units | 78 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 44,700 sqft Living Area |
| 1st Floor Area | 11,738 sqft |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1923 |
| Lot Area | 12,775 sqft (0.293 acres) |
| Lot Dimensions | 127 ft deep x 100 ft wide |
| View / Lot | Corner |
| Account Number | 3-01292-0001 |
|---|---|
| Street Address | 421 CROWN ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11225-3159 |
| Property Category | Residential |
| Property Type | Residential > Cooperative > Cooperative Housing Block |
| Local Zoning Code | R4 |
| Legal Block | 1292 |
| Legal Lot Number | 1 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 33300 |
Source: New York City records · APN 01292-0001
Assessment roll updated May 4, 2026 · Last verified July 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 | 491 E 52ND ST, BROOKLYN, NY 11203-4543 |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| May 28, 2026 | Deed of Trust |
| Deed of Trust, Mortgage APPELLATE LAND SERVICES |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 14, 2025 · Amount on Record |
| Deed Sale | Mar 14, 2025 · Amount on Record |
| Prior Sale | Dec 31, 2024 · Amount on Record |
| Deed Document Number | 202571953 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | May 28, 2026 |
| Property Address | 421 CROWN ST, BROOKLYN, NY 11225-3159 |
| Document Number | 0000146305 |
| Instrument Date | May 26, 2026 |
| Instrument | 2026146305 |
| Record Updated | Jul 22, 2026 |
| Name | Verified Name |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 421 CROWN ST # 429, 429, BROOKLYN, NY 11225-3159 |
| Transaction Type | Mortgage |
| Record Updated | Jan 24, 2024 |
| Title Company | APPELLATE LAND SERVICES |
| Name | Verified Name |
|---|---|
| Address | 224 HIGHLAND BLVD, BROOKLYN, NY 11207-1949 |
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified July 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,184,400 (-10.02%) Land $258,750 Building $925,650 | $2,632,000 (-10.02%) Land $575,000 Building $2,057,000 | |
| 2025 | $64,813.00 (+5.99%) | $1,316,250 (-12.61%) Land $258,750 Building $1,057,500 | $2,925,000 (-12.61%) Land $575,000 Building $2,350,000 |
| 2024 | $61,152.00 | ||
| 2023 | $61,152.00 Additional exemption filed | $1,506,150 Land $258,750 Building $1,247,400 | $3,347,000 Land $575,000 Building $2,772,000 |
Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
| 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: Starry, Xchange Telecom.
Based on FCC filings for 1,513 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System 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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