New York City property record for 422 100th St, Brooklyn, NY 11209
| Property Type | Duplex |
|---|---|
| Details | 1,728 sqft · built 1925 |
| Lot Size | 0.051 acres (2,209 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $990,000 (Apr 2021) |
| Tax Bill | $11,209 (2025) |
| Deeds & Mortgages | Feb 2023 Mortgage Apr 2021 Sale & Mortgage |
| APN | 06138-0015 |
| Primary APN | 06138-0015 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,728 sqft Living Area |
| 1st Floor Area | 821 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Duplex Single |
| Construction Type | Frame |
| Lot Area | 2,209 sqft (0.051 acres) |
| Lot Dimensions | 95 ft deep x 23.3 ft wide |
| Account Number | 3-06138-0015 |
|---|---|
| Street Address | 422 100TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-8309 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R4B |
| Legal Block | 6138 |
| Legal Lot Number | 15 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 16200 |
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 Individual Names on Record |
|---|---|
| Mailing Address | 1633 W 6TH ST, 5A, BROOKLYN, NY 11223-1369 |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| Feb 10, 2023 | Deed of Trust, Mortgage CITIZENS BANK NA |
| Apr 9, 2021 | Deed, Transfer CITIBANK, N.A. |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 9, 2021 · Amount on Record |
| Deed Sale | Apr 9, 2021 · Amount on Record |
| Deed Document Number | 2021129992 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 422 100TH ST, BROOKLYN, NY 11209-8309 |
| Transaction Type | Mortgage |
| Record Updated | Feb 21, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000038568 |
|---|---|
| Date | Feb 10, 2023 |
| Instrument | 2023000038568 |
| Name | CITIZENS BANK NA |
|---|---|
| Address | 1 CITIZENS PLZ, PROVIDENCE, RI 02903 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Apr 9, 2021 |
| Property Address | 422 100TH ST, BROOKLYN, NY 11209-8309 |
| Document Number | 0000129992 |
| Instrument Date | Mar 26, 2021 |
| Instrument | 2021000129992 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2022 |
| 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 | 434 PEMBROOKE LN, 434, WINDSOR, CT 06095-5224 |
| Name | Verified Name |
|---|---|
| Address | 1633 W 6TH ST APT 5A, 5A, BROOKLYN, NY 11223-1369 |
| Document Number | 0000129993 |
|---|---|
| Date | Apr 9, 2021 |
| Instrument | 2021000129993 |
| Name | CITIBANK, 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 | $83,280 (+7.1%) Land $14,280 Building $69,000 | $1,388,000 (+7.1%) Land $238,000 Building $1,150,000 | |
| 2025 | $11,209.00 (+9.35%) | ||
| 2023 | $10,251.00 Homeowner's exemption Veteran's exemption | $77,760 Land $14,280 Building $63,480 | $1,296,000 Land $238,000 Building $1,058,000 |
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 | 4 in force |
| Nearby Flood Claims | 1 (1981) |
| Most Recent Claim | Sep 1981 · 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.
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 429 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 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Optimum.
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