New York City property record for 9124 3rd Ave, Brooklyn, NY 11209 · Last verified May 2026
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
|---|---|
| Year Built | Built 1925 |
| Square Footage | 7,600 sqft Living Area |
| Lot Size | 2,000 sqft (0.046 acres) |
| Last Sale | $2,300,000 (2010) |
| Tax Bill | $76,196.00 (2025) |
| Primary APN | 06085-0047 |
|---|---|
| Alternative APNs |
|
| Units | 22 Units |
|---|---|
| Building Area | 7,600 sqft Living Area |
| 1st Floor | 1,800 sqft 1st Floor |
| Stories | 4 Stories |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Lot Area | 2,000 sqft (0.046 acres) |
| Depth X Width | 100 ft x 20 ft Depth x Width |
| Account Number | 3-06085-0047 |
|---|---|
| Street Address | 9124 3RD AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-5710 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Block | 6085 |
| Legal Lot Number | 47 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Minor Civil Division | BROOKLYN |
| Census Blockgroup | 3 |
| Census Block | 3001 |
| Census Tract | 5800 |
Source: New York City records · APN 06085-0047
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 | Company Name on File |
|---|---|
| Mailing Address | 9124 3RD AVE, BROOKLYN, NY 11209-5710 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Apr 23, 2020 | Deed of Trust, Mortgage ISLAND FCU |
| Mar 30, 2020 | Loan Modification, Mortgage ISLAND FCU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 29, 2010 · Amount on Record |
| Deed Sale | Jan 29, 2010 · Amount on Record |
| Deed Doc Number | 201033637 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 9124 3RD AVE, BROOKLYN, NY 11209-5710 |
| Transaction Type | Mortgage |
| Record Updated | Mar 03, 2021 |
| Name | Verified Name |
|---|---|
| Address | 9124 3RD AVE, BROOKLYN, NY 11209-5710 |
| Document Number | 0000131362 |
|---|---|
| Date | Apr 23, 2020 |
| Instrument | 2020000131362 |
| Name | ISLAND FCU |
|---|---|
| Type | Credit Union |
| Address | 120 MOTOR PKWY, HAUPPAUGE, NY 11788 |
| Amount | Amount Recorded |
|---|
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 9124 3RD AVE, BROOKLYN, NY 11209-5710 |
| Document Number | 0000131363 |
| Instrument Date | Mar 30, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 02, 2020 |
| Title Company | RAM ABSTRACT LIMITED, RAM ABSTRACT LTD |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 9124 3RD AVE BROOKLYN NY 112095710, BROOKLYN, NY 11209-5710 |
| Document Number | 0000131363 |
|---|---|
| Date | Apr 23, 2020 |
| Instrument | 131363 |
| Name | ISLAND FCU |
|---|---|
| Type | Credit Union |
| Address | 120 MOTOR PKWY, HAUPPAUGE, NY 11788-5107 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Apr 22, 2035 |
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 | $576,450 (-7.38%) Land $90,000 Building $486,450 | $1,281,000 (-7.38%) Land $200,000 Building $1,081,000 | |
| 2025 | $76,196.00 (+4.72%) | ||
| 2023 | $72,764.00 | $622,350 Land $90,000 Building $532,350 | $1,383,000 Land $200,000 Building $1,183,000 |
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