New York City property record for 730 Classon Ave, Brooklyn, NY 11238
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 3,249 sqft · built 1931 |
| Lot Size | 0.046 acres (1,992 sqft) |
| Owner | Individual Name on File |
| Last Sale | $600,000 (Jul 2005) |
| Tax Bill | $16,795 (2025) |
| APN | 01162-0056 |
| Primary APN | 01162-0056 |
|---|---|
| Alternative APNs |
|
| Units | 10 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 3,249 sqft Gross Area |
| 1st Floor Area | 1,195 sqft |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Lot Area | 1,992 sqft (0.046 acres) |
| Lot Dimensions | 100 ft deep x 19.9 ft wide |
| Account Number | 3-01162-0056 |
|---|---|
| Street Address | 730 CLASSON AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11238-4223 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | R6A |
| Legal Block | 1162 |
| Legal Lot Number | 56 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 30500 |
Source: New York City assessment roll, as of May 4, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 730 CLASSON AVE, BROOKLYN, NY 11238-4223 |
| Owner Type | Individual |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 21, 2005 · Amount on Record |
| Deed Sale | Jul 21, 2005 · Amount on Record |
| Deed Document Number | 2005408836 |
| Record Updated | Jun 8, 2026 |
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 | $437,850 (+17.09%) Land $77,850 Building $360,000 | $973,000 (+17.09%) Land $173,000 Building $800,000 | |
| 2025 | $16,795.00 (+16.62%) | ||
| 2023 | $14,402.00 | $373,950 Land $77,850 Building $296,100 | $831,000 Land $173,000 Building $658,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 1,216 locations within half a mile, as of December 31, 2025
| 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 |
| Starry Fixed Wireless · Fiber in parts of the area | 800 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Radiate Holdings, Spectrum, Xchange Telecom.
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