New York City property record for 599 Knickerbocker Ave, Brooklyn, NY 11221 · Last verified May 2026
| Property Type | Triplex |
|---|---|
| Details | 2,200 sqft · built 1910 |
| Lot Size | 0.031 acres (1,333 sqft) |
| Owner | Individual Name on File |
| Last Sale | $460,000 (Aug 2005) |
| Tax Bill | $575 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage |
| APN | 03362-0131 |
| Primary APN | 03362-0131 |
|---|---|
| Alternative APNs |
|
| Units | 3 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,200 sqft Living Area |
| 1st Floor Area | 1,100 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Triplex |
| Lot Area | 1,333 sqft (0.031 acres) |
| Lot Dimensions | 66.7 ft deep x 20 ft wide |
| Account Number | 3-03362-0131 |
|---|---|
| Street Address | 599 KNICKERBOCKER AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11221-4741 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Block | 3362 |
| Legal Lot Number | 131 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 43500 |
Source: New York City records · APN 03362-0131
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 | Individual Name on File |
|---|---|
| Mailing Address | 599 KNICKERBOCKER AVE, BROOKLYN, NY 11221-4741 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 19, 2005 · Amount on Record |
| Deed Sale | Aug 19, 2005 · Amount on Record |
| Prior Sale | Aug 04, 2004 · Amount on Record |
| Deed Document Number | 2005466988 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 599 KNICKERBOCKER AVE, BROOKLYN, NY 11221-4741 |
| Transaction Type | Mortgage |
| Record Updated | Oct 27, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000321734 |
|---|---|
| Date | Nov 17, 2020 |
| Instrument | 2020000321734 |
| Name | MEADOWBROOK FINANCIAL MORTGAGE BANKERS C |
|---|---|
| Address | 1600 STEWART AVE, WESTBURY, NY 11590 |
| 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $76,620 (-8.92%) Land $8,280 Building $68,340 | $1,277,000 (-8.92%) Land $138,000 Building $1,139,000 | |
| 2025 | $575.00 (+1.05%) | ||
| 2023 | $569.00 (+4.79%) | $84,120 (+9.7%) Land $8,280 Building $75,840 | $1,402,000 (+9.7%) Land $138,000 Building $1,264,000 |
| 2022 | $543.00 | $76,680 Land $8,280 Building $68,400 | $1,278,000 Land $138,000 Building $1,140,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470435003, 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 | 3 in force |
| Nearby Flood Claims | 1 (2026) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2026, rainfall accumulation |
| 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 1,574 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 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Optimum Communications, Verizon, Spectrum, Starry. Availability varies by address; speeds are provider-advertised maximums, not measured.
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