8723 3rd Avenue, Brooklyn, NY 11209
BBL 3060490001 (Borough 3, Block 6049, Lot 1) · BIN 3153699 · Last updated: · Bay Ridge · ZIP 11209
Summary · as of November 8, 2026
8723 3rd Avenue (Brooklyn, NY 11209; tax lot BBL 3060490001) is an office building (building class O2: office building (subtype O2)), built around 1926, on a 1,995 sq ft lot zoned R6B. City tax records list the owner as PRIME THIRD AVENUE REALTY LLC; per ACRIS, a deed to this owner dated September 25, 2012 lists a price of $1,100,000. The Department of Finance's final market value for tax year 2027 is $711,000. As of November 8, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off, two active DOB violations and three OATH tickets with an unpaid balance. There were four 311 requests in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- PRIME THIRD AVENUE REALTY LLC
- Building class
- O2 · Office building
- Year built · units
- 1926 · 0 res.
- Lot area · zoning
- 1,995 sq ft · R6B
- Market value (DOF)
- $711,000 FY2027
- Last priced deed
- $1,100,000 · 2012-09-25
- BBL
- 3060490001
- BIN
- 3153699
- 1Open DOB jobs (permit issued, no sign-off)
- 2Active DOB violations
- 0Active ECB violations
- 0Open HPD violations
- 3OATH tickets with unpaid balance
How to cite: NYC Property Facts, “8723 3rd Avenue, Brooklyn, NY 11209 (BBL 3060490001)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/brooklyn/8723-3rd-avenue-3060490001. Source: NYC Open Data.
Lot & building
Basic facts about the tax lot and building from the city’s PLUTO database.
- Owner (as listed by the city)
- PRIME THIRD AVENUE REALTY LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- O2 – Office building (subtype O2)The Department of Finance’s category for what kind of building this is.
- Land use
- Commercial & officeCity Planning’s broad category of how the lot is used.
- Year built
- 1926Often an estimate for older buildings.
- Floors
- 2
- Units
- 0 residential / 2 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 1,995 sq ft (20 ft × 99.75 ft)
- Building floor area
- 2,810 sq ft (incl. 2,810 sq ft commercial)
- Zoning
- R6B, C1-3, BRThe zoning district sets what can be built and used here. Residential district; the overlay (C1/C2…) allows local retail on residential blocks.
- Built vs. allowed density (FAR)
- 1.41 built / 2.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
- Identifiers
- BBL 3060490001 (Borough 3, Block 6049, Lot 1) · BIN 3153699BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).
Agency lookups: DOB BIS · ZoLa (zoning map) · ACRIS
Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; last loaded 2026-11-08; Building Footprints — city dataset updated 2026-11-08; last loaded 2026-11-08
Tax assessment
How the Department of Finance values this lot for property tax.
- Market value (tax year 2027, final roll)
- $711,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
- Assessed value
- $319,950The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $291,510Assessed value minus any exemptions.
- Tax class
- Tax class 4 – commercial / industrial
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $711,000 | $319,950 | 4 |
| 2026 | Final | $710,000 | $319,500 | 4 |
| 2025 | Final | $628,000 | $282,600 | 4 |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-08
Sales & deed history 2
Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.
| Date | Type | Price | Seller (grantor) | Buyer (grantee) | Doc ID |
|---|---|---|---|---|---|
| 2012-09-25 | DEED | $1,100,000 | Griffal Realty Corp. | Prime Third Avenue Realty Llc | 2012092700327001 |
| 1970-05-19 | DEED | $0 / not stated | Henack Realty Inc | Griffal Realty Corp | BK_7030041101499 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; last loaded 2026-11-08; ACRIS Real Property Legals — city dataset updated 2026-10-08; last loaded 2026-11-08; ACRIS Real Property Parties — city dataset updated 2026-10-08; last loaded 2026-11-08
DOB job filings 1 open of 6
A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Permitted, not signed off PERMIT ISSUED - ENTIRE JOB/WORK · 2010-11-22 | 320211025 BIS | A1 – Major alteration (changes use, egress or occupancy) | 2010-08-26 | $47,300 |
| Not open LOC Issued · 2024-02-16 | B00743047-I1 DOB NOW | Alteration | 2022-05-24 | $5,000 |
| Not open LOC Issued · 2022-08-30 | B00742528-I1 DOB NOW | Alteration | 2022-05-20 | $7,500 |
| Not open SIGNED OFF · 2015-04-01 | 340143204 BIS | A3 – Minor alteration (one type of work) | 2014-05-09 | — |
| Not open SIGNED OFF · 2014-10-23 | 340115903 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2014-01-28 | $121,265 |
| Not open SIGNED OFF · 2014-08-01 | 320736575 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2013-03-29 | $19,000 |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-07; last loaded 2026-11-08; DOB Job Application Filings (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-08
Work permits 13
Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.
| Issued | Expires | Job # | Work | Permit status |
|---|---|---|---|---|
| 2022-05-27 | 2023-03-17 | B00742528-I1 DOB NOW | General Construction REMOVE AND REPLACE EXISTING PARAPET WALL OF 2 STORY EXISTING BUILDING, MASONRY WORK AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.SCAFFOLD AND SIDEWALK SH | Signed-off |
| 2022-05-25 | 2023-04-08 | B00743047-I1 DOB NOW | Sidewalk Shed INSTALLATION OF 300 PSF SIDEWALK SHED AS PER PLANS. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER TH | Signed-off |
| 2014-05-24 | 2015-05-24 | 320736575 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2014-05-14 | 2015-05-14 | 340143204 BIS | Construction equipment (scaffold, fence, shed) / Construction equipment | ISSUED (initial) |
| 2014-05-07 | 2014-11-26 | 320736575 BIS | Equipment work / Other / general construction | ISSUED (initial) |
| 2014-05-07 | 2014-11-26 | 320736575 BIS | Equipment work / Mechanical/HVAC | ISSUED (initial) |
| 2014-04-11 | 2015-04-01 | 340115903 BIS | Equipment work / Mechanical/HVAC | ISSUED (renewal) |
| 2014-04-08 | 2015-04-01 | 340115903 BIS | Equipment work / Other / general construction | ISSUED (renewal) |
| 2014-03-12 | 2015-03-12 | 340115903 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2014-02-28 | 2014-04-01 | 340115903 BIS | Equipment work / Mechanical/HVAC | ISSUED (initial) |
| 2014-02-28 | 2014-04-01 | 340115903 BIS | Equipment work / Other / general construction | ISSUED (initial) |
| 2010-11-22 | 2011-11-22 | 320211025 BIS | Plumbing / Plumbing | ISSUED (initial) |
Showing 12 of 13 records. The API and the source dataset have the full list.
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-07; last loaded 2026-11-08; DOB Permit Issuance (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-07
DOB violations 2 active of 2
Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).
| Status | Issued | Type | Description | Number |
|---|---|---|---|---|
| Active V-DOB VIOLATION - ACTIVE | 1995-08-29 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V082995LL629131834 | |
| Active V-DOB VIOLATION - ACTIVE | 1988-11-28 | C-CONSTRUCTION OTHER OPTIONAL | V112888C10C2 |
Source: DOB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08
ECB violations (DOB) 0 active of 1
DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.
| Status | Issued | Severity | What it was for | Penalty / paid / balance | ECB # |
|---|---|---|---|---|---|
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 1988-11-28 | Non-Hazardous | FAILURE TO MAITAIN EXTERIOR BUILDING WALL. REMEDY: OBTAIN A PERMIT AND MAKE NECESSARY TO THE SATISFACTION OF THE DEPT OF BUILDINGS. | $0 / $0 / $0 | 34015195M |
Source: DOB ECB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08
OATH tickets (all agencies) 3 unpaid of 15
Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.
| Status | Date | Agency | Charge | Respondent | Imposed / paid / balance | Ticket # |
|---|---|---|---|---|---|---|
| Unpaid balance Default DOCKETED · DEFAULTED | 2026-04-18 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | PRIME THIRD AVENUE REALTY LLC | $300 / $0 / $300 | 049672727Z |
| Unpaid balance Default DOCKETED · DEFAULTED | 2025-08-02 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | PRIME THIRD AVENUE REALTY LLC | $300 / $0 / $300 | 049230416N |
| Unpaid balance Default DOCKETED · DEFAULTED | 2025-06-07 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | PRIME THIRD AVENUE REALTY LLC | $300 / $0 / $300 | 049124725H |
| Hearing pending NEW ISSUANCE | 2026-10-21 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | PRIME THIRD AVENUE REALTY LLC | $50 / $0 / $50 | 049935751K |
| Hearing pending NEW ISSUANCE | 2026-09-23 | Dos - Enforcement Agents | FAILURE TO CLEAN 18 INCHES INTO STREET | PRIME THIRD AVENUE REALTY LLC | $50 / $0 / $50 | 049935700K |
| No balance due PAID IN FULL | 2025-07-02 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | PRIME THIRD AVENUE REALTY LLC | $50 / $50 / $0 | 049124767X |
| No balance due PAID IN FULL | 2024-11-19 | Sanitation Others | DIRTY SIDEWALK | PRIME THIRD AVENUE REALTY LLC | $50 / $50 / $0 | 048743256K |
| No balance due PAID IN FULL | 2015-11-19 | Dos - Enforcement Agents | STORAGE OF RECEPTACLES | SPECIALIZED EYE CARE | $100 / $100 / — | 041734292Z |
| No balance due PAID IN FULL | 2013-07-18 | Dept Of Tran | FAILURE TO PERMANENTLY RESTORE CUT WITHIN REQUIRED TIME | CONSOLIDATED EDISON | $800 / $800 / — | 0182221353 |
| No balance due PAID IN FULL · IN VIOLATION | 2013-04-19 | Fire Department Of Nyc | AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION | PRIME THIRD AVENUE REALTY, LLC | $600 / $600 / — | 011261903N |
| No balance due HEARING COMPLETED · IN VIOLATION | 2013-01-29 | Fire Department Of Nyc | AFFIDAVITS, DESIGN/INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION | PRIME 3 AVE REALTY, INC | — / — / — | 011266566Y |
| No balance due Default PAID IN FULL · DEFAULTED | 2012-05-09 | Fire Department Of Nyc | AFFIDAVITS, DESIGN/INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION | GRIFAL REALTY, CORP | $1,000 / $1,000 / — | 011248728Z |
Showing 12 of 15 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-08; last loaded 2026-11-08
HPD registration & contacts
Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.
No HPD registration found. Registration is required for buildings with 3 or more apartments (and for 1–2 family homes where neither the owner nor family lives there).
Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; last loaded 2026-11-08; HPD Registration Contacts — city dataset updated 2026-11-04; last loaded 2026-11-08
HPD housing-code violations 0 open of 0
Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.
No records found in this dataset for this lot.
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-08; last loaded 2026-11-08
HPD complaints 0
Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.
No records found in this dataset for this lot.
Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-08; last loaded 2026-11-08
311 requests (last 12 months) 4
Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.
| Opened | Agency | Complaint | Status | Closed |
|---|---|---|---|---|
| 2026-09-09 | DPR | Illegal Tree Damage – Branches Damaged | In Progress | — |
| 2025-12-13 | NYPD | Illegal Parking – Blocked Sidewalk | Closed | 2025-12-13 |
| 2025-12-12 | NYPD | Illegal Parking – Blocked Sidewalk | Closed | 2025-12-12 |
| 2025-11-22 | NYPD | Illegal Parking – Blocked Crosswalk | Closed | 2025-11-22 |
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-07; last loaded 2026-11-07; a later sync attempt failed on 2026-11-08; showing the last successful load
Nearby properties
Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers.
More in Bay Ridge: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets
Closest on 3 Ave
- 8721 3rd Avenue (21 ft) (one open item)
- 8717 3rd Avenue (42 ft) (one open item)
- 8715 3rd Avenue (63 ft)
- 8713 3rd Avenue (82 ft) (two open items)
- 8711 3rd Avenue (103 ft) (three open items)
- 8709 3rd Avenue (123 ft) (one open item)
Same tax block (6049), closest first
- 314 87th Street (154 ft)
- 318 87th Street (169 ft)
- 322 87th Street (183 ft)
- 324 87th Street (200 ft) (two open items)
- 326 87th Street (214 ft)
- 328 87th Street (229 ft) (one open item)
Open-item counts as of November 8, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs