New York City property record for 678 Hemlock St, Brooklyn, NY 11208
| Property Type | Triplex |
|---|---|
| Details | 2,520 sqft · built 1910 |
| Lot Size | 0.056 acres (2,444 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $782,000 (Apr 2018) |
| Tax Bill | $7,500 (2025) |
| Deeds & Mortgages | Apr 2018 Sale & Mortgage |
| APN | 04268-0042 |
| Primary APN | 04268-0042 |
|---|---|
| Alternative APNs |
|
| Units | 7 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,520 sqft Living Area |
| 1st Floor Area | 1,292 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Triplex |
| Lot Area | 2,444 sqft (0.056 acres) |
| Lot Dimensions | 96.1 ft deep x 26 ft wide |
| Account Number | 3-04268-0042 |
|---|---|
| Street Address | 678 HEMLOCK ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11208-3900 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R5 |
| Legal Block | 4268 |
| Legal Lot Number | 42 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 120801 |
678 Hemlock St, a triplex, is owned by two individuals who bought it in April 2018.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 678 HEMLOCK ST, 1, BROOKLYN, NY 11208-3900 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 6, 2018 · Amount on File |
| Deed Sale | Apr 6, 2018 · Amount on File |
| Deed Document Number | 2018115913 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Apr 6, 2018 |
| Property Address | 678 HEMLOCK ST, BROOKLYN, NY 11208-3900 |
| Document Number | 0000115913 |
| Instrument Date | Mar 28, 2018 |
| Instrument | 115913 |
| Transaction Type | Transfer |
| Record Updated | Apr 18, 2018 |
| Title Company | TITLE NEST ABSTRACT SERVICES LLC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,128.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 389 FORBELL ST BROOKLYN NY 112084202, BROOKLYN, NY 11208-4202 |
| Document Number | 115914 |
|---|---|
| Date | Apr 6, 2018 |
| Instrument | 115914 |
| Name | FREEDOM MTG |
|---|---|
| Type | Mortgage Company |
| Address | MOUNT LAUREL, NJ 08054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 5, 2048 |
The 2025 property tax bill for 678 Hemlock St was $7,500.
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 | $64,500 Land $9,840 Building $54,660 | $1,075,000 Land $164,000 Building $911,000 | |
| 2025 | $7,500.00 | ||
| 2023 | $7,076.00 | $52,560 Land $9,840 Building $42,720 | $876,000 Land $164,000 Building $712,000 |
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 678 Hemlock St.
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 678 Hemlock 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 889 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
May also be available: Spectrum, T-Mobile.
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