New York City property record for 143 Grattan St, Brooklyn, NY 11237 · Last verified May 2026
| Property Type | Warehouse, Storage |
|---|---|
| Details | 5,000 sqft · built 1931 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Company Name on File |
| Tax Bill | $21,793 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage Jan 2019 Mortgage |
| APN | 03005-0031 |
| Primary APN | 03005-0031 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 5,000 sqft Gross Area |
| 1st Floor Area | 5,000 sqft |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Account Number | 3-03005-0031 |
|---|---|
| Street Address | 143 GRATTAN ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11237 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Block | 3005 |
| Legal Lot Number | 31 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 45300 |
Source: New York City records · APN 03005-0031
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 | Company Name on File |
|---|---|
| Mailing Address | 143 GRATTAN ST, BROOKLYN, NY 11237 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Oct 28, 2021 | Deed of Trust, Mortgage BANK OF HOPE |
| Jan 09, 2019 | Grant Deed, Mortgage BANK OF HOPE |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 143-145 GRATTAN ST, BROOKLYN, NY 11237 |
| Transaction Type | Mortgage |
| Record Updated | Nov 02, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000427868 |
|---|---|
| Date | Oct 28, 2021 |
| Instrument | 2021000427868 |
| Name | BANK OF HOPE |
|---|---|
| Address | 13802 NORTHERN BLVD, FLUSHING, NY 11354 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Jan 09, 2019 |
| Property Address | 143-145 GRATTAN ST, BROOKLYN, NY 11237 |
| Instrument Date | Dec 28, 2018 |
| Instrument | 9457 |
| Transaction Type | Mortgage |
| Record Updated | Jan 21, 2019 |
| Title Company | MADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 132 HARRISON PL BROOKLYN NY 112371522, BROOKLYN, NY 11237-1522 |
| Document Number | 0000009457 |
|---|---|
| Date | Jan 09, 2019 |
| Instrument | 9457 |
| Name | BANK OF HOPE |
|---|---|
| Address | 13802 NORTHERN BLVD, FLUSHING, NY 11354-3406 |
| 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $218,250 (-13.39%) Land $78,750 Building $139,500 | $485,000 (-13.39%) Land $175,000 Building $310,000 | |
| 2025 | $21,793.00 (-7.85%) | ||
| 2023 | $23,650.00 | $252,000 Land $78,750 Building $173,250 | $560,000 Land $175,000 Building $385,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470453001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond 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, availability as of December 31, 2025 · Published October 2026 · based on 720 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Optimum Communications, Spectrum, Starry, Verizon, Andrena. Availability varies by address; speeds are provider-advertised maximums, not measured.
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