New York City property record for 9 Louis Pl, Brooklyn, NY 11233
| Property Type | Single Family Home |
|---|---|
| Details | 1,508 sqft · built 1901 |
| Lot Size | 0.023 acres (980 sqft) |
| Owner | Individual Name on File |
| Last Sale | $146,750 (Mar 1995) |
| Tax Bill | $4,415 (2025) |
| APN | 01561-0014 |
| Primary APN | 01561-0014 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,508 sqft Living Area |
| 1st Floor Area | 700 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Lot Area | 980 sqft (0.023 acres) |
| Lot Dimensions | 49 ft deep x 20 ft wide |
| Account Number | 3-01561-0014 |
|---|---|
| Street Address | 9 LOUIS PL |
| City | BROOKLYN |
| State | NY |
| Zip | 11233-3111 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R5B |
| Legal Block | 1561 |
| Legal Lot Number | 14 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 30100 |
9 Louis Pl is owned and occupied by an individual who bought it in March 1995.
Source: New York City records, as of May 4, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 9 LOUIS PL, BROOKLYN, NY 11233-3111 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 31, 1995 · Amount on File |
| Deed Sale | Mar 31, 1995 · Amount on File |
| Deed Book / Page | 3490 / 1237 |
| Prior Transfer Date | Apr 7, 1994 |
| Prior Transfer Doc | 3370000388 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 9 Louis Pl was $4,415.
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 | $47,220 Land $16,140 Building $31,080 | $787,000 Land $269,000 Building $518,000 | |
| 2025 | $4,415.00 | ||
| 2023 | $4,038.00 | $50,280 Land $16,140 Building $34,140 | $838,000 Land $269,000 Building $569,000 |
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.
FEMA has no flood map on file for 9 Louis Pl.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 9 Louis Pl has no burnable land within ember reach, so its wildfire risk is not rated.
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 1,227 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 |
May also be available: ResiBridge, Starry, T-Mobile.
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