New York City property record for 171 E 31st St, Brooklyn, NY 11226
| Property Type | Triplex |
|---|---|
| Details | 1,976 sqft · built 1899 |
| Lot Size | 0.045 acres (1,967 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $435,000 (May 2009) |
| Tax Bill | $6,831 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage |
| APN | 04916-0062 |
| Primary APN | 04916-0062 |
|---|---|
| Alternative APNs |
|
| Units | 3 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,976 sqft Living Area |
| 1st Floor Area | 1,023 sqft |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 1899 |
| Architectural Style | Triplex |
| Lot Area | 1,967 sqft (0.045 acres) |
| Lot Dimensions | 100 ft deep x 19.7 ft wide |
| Account Number | 3-04916-0062 |
|---|---|
| Street Address | 171 E 31ST ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11226-5503 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R6 |
| Legal Block | 4916 |
| Legal Lot Number | 62 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 82600 |
Source: New York City records · APN 04916-0062
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 171 E 31ST ST, BROOKLYN, NY 11226-5503 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 21, 2009 · Amount on Record |
| Deed Sale | May 21, 2009 · Amount on Record |
| Prior Sale | Jul 23, 2007 · Amount on Record |
| Deed Document Number | 2009151918 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 171 E 31ST ST, BROOKLYN, NY 11226-5503 |
| Transaction Type | Mortgage |
| Record Updated | Jan 04, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000036943 |
|---|---|
| Date | Jan 25, 2022 |
| Instrument | 2022000036943 |
| Name | QUONTIC BANK |
|---|---|
| Type | Bank |
| Address | 1901 E VOORHEES ST STE C, DANVILLE, IL 61834 |
| Amount | Amount Recorded |
|---|
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 | $69,420 (+30.29%) Land $19,680 Building $49,740 | $1,157,000 (+30.29%) Land $328,000 Building $829,000 | |
| 2025 | $6,831.00 (+12.87%) | ||
| 2023 | $6,052.00 | $53,280 Land $19,680 Building $33,600 | $888,000 Land $328,000 Building $560,000 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; 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) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Radiate Holdings, Starry.
Based on FCC filings for 1,888 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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