New York City property record for 345 Classon Ave, Brooklyn, NY 11205
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 827,000 sqft · built 1965 |
| Lot Size | 7.19 acres (313,570 sqft) |
| Owner | Company Name on Record |
| APN | 01938-0001 |
| Primary APN | 01938-0001 |
|---|---|
| Alternative APNs |
|
| Units | 1764 Units |
|---|---|
| Stories | 20 Stories |
| Building Area | 827,000 sqft Living Area |
| 1st Floor Area | 9,900 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 313,570 sqft (7.19 acres) |
| Lot Dimensions | 765 ft deep x 440 ft wide |
| Account Number | 3-01938-0001 |
|---|---|
| Street Address | 345 CLASSON AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11205-4337 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | R7-1 |
| Legal Block | 1938 |
| Legal Lot Number | 1 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 23300 |
Source: New York City records, 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 | Company Name on Record |
|---|---|
| Mailing Address | 250 BROADWAY, 4, NEW YORK, NY 10007-2544 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| 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 | $25,866,900 (+13.68%) Land $4,938,750 Building $20,928,150 | $57,482,000 (+13.68%) Land $10,975,000 Building $46,507,000 | |
| 2023 | Additional exemption filed | $22,753,800 Land $4,938,750 Building $17,815,050 | $50,564,000 Land $10,975,000 Building $39,589,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; 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 |
|---|
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 902 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 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Skywire Networks Fixed Wireless | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Optimum, Starry.
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