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910 Avenue K, Brooklyn, NY 11230

BBL 3065350004 (Borough 3, Block 6535, Lot 4) · BIN 3171475 · Last updated:

Summary · as of October 31, 2026

910 Avenue K (Brooklyn, NY 11230; tax lot BBL 3065350004) is an one-family home (building class A9: one-family home, miscellaneous), built around 1930, on a 4,000 sq ft lot zoned R2X. City tax records list the owner as SHAMAH, ABRAHAM; per ACRIS, a deed to this owner dated April 15, 2011 lists a price of $1,750,000. The Department of Finance's final market value for tax year 2027 is $4,507,000. As of October 31, 2026, NYC Open Data shows no open DOB jobs, active DOB/ECB violations, open HPD violations or unpaid OATH tickets for this lot. There was one 311 request 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
SHAMAH, ABRAHAM
Building class
A9 · One-family home, miscellaneous
Year built · units
1930 · 1 res.
Lot area · zoning
4,000 sq ft · R2X
Market value (DOF)
$4,507,000 FY2027
Last priced deed
$1,750,000 · 2011-04-15
BBL
3065350004
BIN
3171475

How to cite: NYC Property Facts, “910 Avenue K, Brooklyn, NY 11230 (BBL 3065350004)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/910-avenue-k-3065350004. 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)
SHAMAH, ABRAHAMThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
A9 – One-family home, miscellaneousThe 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
1930Often an estimate for older buildings.
Floors
3
Units
1 residential / 1 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
4,000 sq ft (40 ft × 100 ft)
Building floor area
4,035 sq ft
Zoning
R2X, OPThe zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
1.01 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 3065350004 (Borough 3, Block 6535, Lot 4) · BIN 3171475BBL 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; data as of 2026-11-01; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01

Tax assessment

How the Department of Finance values this lot for property tax.

Market value (tax year 2027, final roll)
$4,507,000The 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
$270,420The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$55,932Assessed 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$4,507,000$270,4201
2026Final$3,879,000$232,7401
2025Final$3,064,000$183,8401

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-01

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
2011-04-15DEED$1,750,000Estate Of Viorica Heller; Pinn, Verona; Hefter, Eva HellerShamah, Claire; Shamah, Abraham2011042200240001
1973-09-12DEED$0 / not statedFisher Sol; Fisher MoniqueHeller Viorica; Heller EugenBK_7330065800865
1970-09-23DEED$0 / not statedHochman IdaFisher Monique; Fisher SolBK_7030043601523

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-01; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-01; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-01

DOB job filings 0 open of 1

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
Not open
SIGNED OFF · 2015-07-07
320355664
BIS
A1 – Major alteration (changes use, egress or occupancy)2011-09-14$631,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-10-31; data as of 2026-11-01; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31

Work permits 9

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
2013-08-082014-08-08320355664
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (renewal)
2013-08-082014-08-08320355664
BIS
AlterationISSUED (renewal)
2012-12-172013-12-17320355664
BIS
Plumbing / PlumbingISSUED (initial)
2012-08-152013-08-15320355664
BIS
AlterationISSUED (renewal)
2012-08-152013-08-15320355664
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (renewal)
2012-03-192012-08-15320355664
BIS
FoundationISSUED (initial)
2012-03-192012-08-15320355664
BIS
AlterationISSUED (initial)
2012-03-192012-08-15320355664
BIS
FoundationISSUED (initial)
2012-03-162012-08-15320355664
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-10-31; data as of 2026-11-01; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

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 2026-10-31; data as of 2026-11-01

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.

StatusIssuedSeverityWhat it was forPenalty / paid / balanceECB #
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2013-12-11CLASS - 2WORK DOES NOT CONFORM TO APPROVED PLANS - 1-LEFT SIDE OF EXTERIOR FRONT SHOWS 8'-0" AS BUILT 6'-0" (APPROX MEASUMENTS) REMEDY: PROVIDE FINALSURVEY AS PART OF APPROVED PLANS.$500 / $500 / $035023403Y

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-01

OATH tickets (all agencies) 0 unpaid of 9

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
2017-11-16Dos - Enforcement AgentsFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSSHAMAH$25 / $25 / $0045230861X
No balance due Default
PAID IN FULL · DEFAULT
2015-05-04Sanitation DeptFAILURE TO BUNDLE NEWSPAPES MAGAZINES CARDBOARD 1 TO 8 DWELLING UNITSSHAMAH$25 / $26 / —044361320R
No balance due
PAID IN FULL
2014-05-30Sanitation DeptIMPROPER MISUSED CURBSIDE RECYCLING CONTAINER 1 TO 8 DWELLING UNITSSHAMAH$25 / $135 / $-110041744346Y
No balance due Default
PAID IN FULL · DEFAULT
2013-12-16Dept Of TransportationCONSTRUCTION MATERIALS EQUIPMENT STORED ON STREET W 0 PERMITMASTER BUILDERS CONSTRUCTION I$2,250 / $758 / —0182785846
No balance due
HEARING COMPLETED · IN VIOLATION
2013-12-11Dept. Of BuildingsWORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS AMENDMENTSABRAHAM SHAMAH$500 / $500 / —035023403Y
No balance due
PAID IN FULL
2013-11-22Dept Of TranBINDER BASE OR TEMPORARY RESTORATION NOT FLUSH WITH SURROUNDING AREAKEYSPAN ENERGY DELIVERY NYC$750 / $750 / —0182761792
No balance due Default
PAID IN FULL · DEFAULT
2013-11-14Sanitation DeptLOOSE RUBBISHSHAMAH$130 / $130 / —041359193L
No balance due Default
PAID IN FULL · DEFAULT
2013-09-27Dept Of TransportationCONSTRUCTION MATERIALS EQUIPMENT STORED ON STREET W 0 PERMITKEYSPAN ENERGY DELIVERY NYC$780 / $400 / —0182717545
No balance due
HEARING COMPLETED · DISMISSED
2008-12-22SNOW,ICE DIRT ON SIDEWALKSEUGENE— / — / —0172654846

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-01; data as of 2026-11-01

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 2026-10-28; data as of 2026-11-01; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-01

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 2026-10-31; data as of 2026-11-01

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 2026-11-01; data as of 2026-11-01

311 requests (last 12 months) 1

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
2025-12-08NYPDBlocked Driveway – No AccessClosed2025-12-09

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-01; data as of 2026-11-01

Nearby properties

On Ave K

Same tax block (6535)

All properties on Ave K, Brooklyn · All of Brooklyn 11230 (Mapleton-Midwood (West))

Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs