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9515 Avenue M, Brooklyn, NY 11236

BBL 3082600007 (Borough 3, Block 8260, Lot 7) · BIN 3232717 · Last updated: · Canarsie · ZIP 11236

Summary · as of November 8, 2026

9515 Avenue M (Brooklyn, NY 11236; tax lot BBL 3082600007) is a two-family home (building class B2: two-family home, frame (wood)), built around 1960, on a 4,900 sq ft lot zoned R4-1. City tax records list the owner as LIVERPOOL, DWIGHT; per ACRIS, a deed to this owner dated December 14, 2004 lists a price of $550,000. The Department of Finance's final market value for tax year 2027 is $801,000. As of November 8, 2026, NYC Open Data shows three DOB jobs with a permit issued but no sign-off and one active ECB violation. There were three 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
LIVERPOOL, DWIGHT
Building class
B2 · Two-family home, frame
Year built · units
1960 · 2 res.
Lot area · zoning
4,900 sq ft · R4-1
Market value (DOF)
$801,000 FY2027
Last priced deed
$550,000 · 2004-12-14
BBL
3082600007
BIN
3232717

How to cite: NYC Property Facts, “9515 Avenue M, Brooklyn, NY 11236 (BBL 3082600007)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/brooklyn/9515-avenue-m-3082600007. 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)
LIVERPOOL, DWIGHTThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
B2 – Two-family home, frame (wood)The Department of Finance’s category for what kind of building this is.
Land use
One- & two-family buildingsCity Planning’s broad category of how the lot is used.
Year built
1960Often an estimate for older buildings.
Floors
2
Units
2 residential / 2 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
4,900 sq ft (35 ft × 140 ft)
Building floor area
1,936 sq ft
Zoning
R4-1The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.40 built / 1.00 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 3082600007 (Borough 3, Block 8260, Lot 7) · BIN 3232717BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).

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)
$801,000The 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
$48,060The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$39,746Assessed value minus any exemptions.
Tax class
Tax class 1 – 1–3 family homes (and some small mixed-use / vacant lots)
Tax yearRollMarket valueAssessed valueTax class
2027Final$801,000$48,0601
2026Final$799,000$47,9401
2025Final$764,000$45,8401

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-08

Sales & deed history 3

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.

DateTypePriceSeller (grantor)Buyer (grantee)Doc ID
2004-12-14DEED$550,000Ciappa, Josephine; Ciappa, AngelaHarper, Jeanette; Liverpool, Dwight; Reel, Claudia2004123000961001
1970-04-29DEED$0 / not statedCanarsie Lots CorpCiappa August; Ciappa Angela; Ciappa JosephineBK_7030040701801
1968-07-15DEED$0 / not statedThe City Of NyCanarsie Lots CorpBK_6830077200475

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 3 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.

StatusJob #TypeFiledEst. cost
Permitted, not signed off
Permit Entire · 2024-05-07
B00362716-I1
DOB NOW
Alteration2020-09-09$24,785
Permitted, not signed off
Permit Entire · 2020-12-27
B00367979-I1
DOB NOW
Alteration2020-09-09$21,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2020-11-20
340748935
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2020-07-23$2,000
Not open
Approved · 2024-05-07
B00362716-P3
DOB NOW
Alteration2024-04-26$24,785
Not open
Approved · 2023-10-18
B00362716-P2
DOB NOW
Alteration2023-10-17$24,785
Not open
Approved · 2023-10-18
B00362716-P1
DOB NOW
Alteration2020-11-25$24,785

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 4

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.

IssuedExpiresJob #WorkPermit status
2023-06-122024-06-12B00362716-I1
DOB NOW
Plumbing
Filing of three (3) piece bathroom,two (2) gas furnaces and two (2) water heaters at cellar. Amendment filed to remove and cap double oven and gas piping at fi
Permit Issued
2020-12-212021-04-19B00367979-I1
DOB NOW
Mechanical Systems
Registering two (2) condensers and two (2) Air Handler/Furnace
Permit Issued
2020-11-202021-04-19340748935
BIS
Equipment work / Other / general constructionISSUED (initial)
2020-11-062021-04-19B00362716-I1
DOB NOW
Plumbing
Filing of three (3) piece bathroom,two (2) gas furnaces and two (2) water heaters at cellar. Amendment filed to remove and cap double oven and gas piping at fi
Permit Issued

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 0 active of 0

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).

No records found in this dataset for this lot.

Source: DOB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08

ECB violations (DOB) 1 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.

StatusIssuedSeverityWhat it was forPenalty / paid / balanceECB #
Active
Hearing: IN VIOLATION · Certification: NO COMPLIANCE RECORDED
2025-01-07CLASS - 1RCA WAS ISSUED ON 04/17/24 BY INSPECTOR BADGE # 3123 FOR OCCUPANCY CONTRARY. NO PERMITS WERE ISSUED OR APPOINTMENTS MADE TO SHOW CORRECTION OF RCA. INSPECTOR OBSERVED REAR OF CELLAR CONVERTED TO SLEEPING QUARTE$2,500 / $2,500 / $039134700H

Source: DOB ECB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08

OATH tickets (all agencies) 0 unpaid of 3

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.

StatusDateAgencyChargeRespondentImposed / paid / balanceTicket #
No balance due
PAID IN FULL · IN VIOLATION
2025-01-07Dept. Of BuildingsOCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O OR BUILDING DEPT RECORDSLIVERPOOL DWIGHT$2,500 / $2,500 / $0039134700H
No balance due Default
PAID IN FULL · DEFAULT
2016-01-14Sanitation DeptIMPROPER DISPOSAL OF ELECTRONIC WASTELIVERPOOL$100 / $100 / —044770789L
No balance due Default
PAID IN FULL · DEFAULT
2016-01-13IMPROPER DISPOSAL OF ELECTRONIC WASTELIVERPOOL$100 / $100 / —0189154900

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) 3

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.

OpenedAgencyComplaintStatusClosed
2026-09-06DOTStreet Light Condition – Street Light OutClosed2026-09-14
2026-08-31DOTStreet Light Condition – Street Light Lamp DimClosed2026-09-09
2026-08-17DOTStreet Light Condition – Street Light OutClosed2026-08-27

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 Canarsie: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

Closest on Ave M

Same tax block (8260), closest first

All properties on Ave M, Brooklyn · Brooklyn 11236

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