New York City property record for 770 Herkimer St, Brooklyn, NY 11233
| Property Type | Triplex |
|---|---|
| Details | 4,644 sqft · built 2004 |
| Lot Size | 0.041 acres (1,770 sqft) |
| Owner | Company Name on File |
| Last Sale | $760,000 (Aug 2015) |
| Tax Bill | $14,494 (2025) |
| Deeds & Mortgages | Jul 2026 Mortgage |
| APN | 01708-0039 |
| Primary APN | 01708-0039 |
|---|---|
| Alternative APNs |
|
| Units | 3 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 4,644 sqft Living Area |
| 1st Floor Area | 1,177 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Triplex |
| Lot Area | 1,770 sqft (0.041 acres) |
| Lot Dimensions | 94 ft deep x 21.7 ft wide |
| Account Number | 3-01708-0039 |
|---|---|
| Street Address | 770 HERKIMER ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11233-5738 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R6B |
| Legal Block | 1708 |
| Legal Lot Number | 39 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 29900 |
770 Herkimer St, a triplex, is owned by a company that bought it in August 2015.
Source: New York City records, as of October 19, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 5 ELMWOOD CT, PLAINVIEW, NY 11803-3205 |
| Owner Type | Company |
| Vesting | Company |
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 | Aug 7, 2015 · Amount on File |
| Deed Sale | Aug 7, 2015 · Amount on File |
| Prior Sale | Sep 8, 2004 · Amount on File |
| Deed Document Number | 2015272510 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Jul 13, 2026 |
| Property Address | 770 HERKIMER ST, BROOKLYN, NY 11233-5738 |
| Document Number | 0000194761 |
| Instrument Date | Jun 18, 2026 |
| Instrument | 2026194761 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2026 |
| Name | Verified Name |
|---|---|
| Address | 770 HERKIMER ST, BROOKLYN, NY 11233-5738 |
| Document Number | 0000194761, |
|---|---|
| Date | Jul 13, 2026 |
| Instrument | 2026194761 |
| Name | MUNICIPAL CREDIT UNION |
|---|
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Rate | 6.51% |
|---|---|
| Max Rate | -1% |
The 2025 property tax bill for 770 Herkimer St was $14,494.
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 | $160,800 Land $23,940 Building $136,860 | $2,680,000 Land $399,000 Building $2,281,000 | |
| 2025 | $14,494.00 | ||
| 2023 | $13,029.00 | $148,980 Land $23,940 Building $125,040 | $2,483,000 Land $399,000 Building $2,084,000 |
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 770 Herkimer St; 1 flood insurance policy is in force nearby.
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 | 1 in force |
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.
The area around 770 Herkimer St 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 935 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: ResiBridge, Skywire Networks, Starry.
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