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238 Dahill Road, Brooklyn, NY 11218

BBL 3053510033 (Borough 3, Block 5351, Lot 33) · BIN 3125130 · Last updated: · Kensington · ZIP 11218

Summary · as of November 6, 2026

238 Dahill Road (Brooklyn, NY 11218; tax lot BBL 3053510033) is a two-family home (building class B3: two-family home converted from one-family), built around 1920, on a 1,440 sq ft lot zoned R5. City tax records list the owner as POON, SIN LIN. The Department of Finance's final market value for tax year 2027 is $1,187,000. As of November 6, 2026 (limited by DOB Job Application Filings (BIS); other open-item sources were confirmed later), NYC Open Data shows one DOB job with a permit issued but no sign-off and one active DOB violation. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
POON, SIN LIN
Building class
B3 · Two-family home converted from one-family
Year built · units
1920 · 2 res.
Lot area · zoning
1,440 sq ft · R5
Market value (DOF)
$1,187,000 FY2027
Last priced deed
—
BBL
3053510033
BIN
3125130

How to cite: NYC Property Facts, “238 Dahill Road, Brooklyn, NY 11218 (BBL 3053510033)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/238-dahill-road-3053510033. 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)
POON, SIN LINThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
B3 – Two-family home converted from one-familyThe 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
1920Often 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
1,440 sq ft (18 ft × 80 ft)
Building floor area
1,356 sq ft
Zoning
R5The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.94 built / 1.50 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 3053510033 (Borough 3, Block 5351, Lot 33) · BIN 3125130BBL 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 2026-11-07; Building Footprints — city dataset updated 2026-10-25; last loaded 2026-11-01

Tax assessment

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

Market value (tax year 2027, final roll)
$1,187,000The 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
$71,220The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$30,743Assessed 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$1,187,000$71,2201
2026Final$1,063,000$63,7801
2025Final$840,000$50,4001

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-07

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
1989-08-28DEED$0 / not statedTempel, Donna; Tempel, Adrienne May; Krumbruch, Anna; Tempel, Michael; Krumbruch, Melchior; Krumbruch-Felicciardi, APoon, Sin Lin; Poon, Siu KeiFT_3250001481025
1977-09-06DEED$0 / not statedTempel GuenterTempel Michael; Tempel DonnaBK_7730094300120
1970-03-31DEED$0 / not statedSganga Giovanna; Sganga FrancescoKrumbach Anna; Tempel Adrienne M; Krumbach Melchior; Tempel GuenterBK_7030040200622

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; last loaded 2026-11-07; ACRIS Real Property Legals — city dataset updated 2026-10-08; last loaded 2026-11-07; ACRIS Real Property Parties — city dataset updated 2026-10-08; last loaded 2026-11-07

DOB job filings 1 open of 2

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 ISSUED - ENTIRE JOB/WORK · 1997-02-25
300613085
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1997-02-03$3,000
Not open
PLAN EXAM - DISAPPROVED · 1993-02-19
300230818
BIS
A3 – Minor alteration (one type of work)1993-02-17$800

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-06; last loaded 2026-11-07; DOB Job Application Filings (BIS) — city dataset updated 2026-11-05; last loaded 2026-11-06; a later sync attempt failed on 2026-11-07; showing the last successful load

Work permits 1

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
1997-02-251997-05-09300613085
BIS
Equipment work / Other / general constructionISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-06; last loaded 2026-11-07; DOB Permit Issuance (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-07

DOB violations 1 active of 1

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).

StatusIssuedTypeDescriptionNumber
Active
VPW-VIOLATION UNSERVED ECB-WORK WITHOUT PERMIT-ACTIVE
1992-12-31C-CONSTRUCTION OTHER OPTIONALVPW123192C12M01VW

Source: DOB Violations — city dataset updated 2026-11-06; last loaded 2026-11-07

ECB violations (DOB) 0 active of 2

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: CURED/IN-VIO · Certification: CURE ACCEPTED
2007-07-11Non-HazardousSEC:ZR25-62:ZONING NON-CONFORMING.NOTE:CREATED CONCRETE PARKING PAD ATFRONT YARD OF PROPERTY LOT.IN NO EVENT SHALL THE DIMENSIONS OF ANY PARKING STALL BE LESS THAN 18'LONG.PARKING PAD AT TIME OF INSPECTION$0 / $0 / $034573266R
Resolved
Hearing: CURED/IN-VIO · Certification: CURE ACCEPTED
2007-07-11Non-HazardousWORK DOES NOT CONFORM TO APPROVED PLANS UNDER APPLICATION#300613085(JOBNOT SIGNED OFF).NON-CONFORMANCE NOTED:APPROVED PLANS INDICATE 18' LONG PARKING PAD @ FRONT YARD OF PROPERTY LOT.@TIME OF INSPECTION PARKING$0 / $0 / $034573265P

Source: DOB ECB Violations — city dataset updated 2026-11-06; last loaded 2026-11-07

OATH tickets (all agencies) 0 unpaid of 2

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
HEARING COMPLETED · IN VIOLATION
2007-07-11Dept. Of BuildingsWORK DOES NOT CONFORM TO APPROVED PLANS.POON— / — / —034573265P
No balance due
HEARING COMPLETED · IN VIOLATION
2007-07-11Dept. Of BuildingsMISCELLANEOUS CONSTRUCTION VIOLATION.POOM— / — / —034573266R

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-07; last loaded 2026-11-07

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 2026-11-07; HPD Registration Contacts — city dataset updated 2026-11-04; last loaded 2026-11-07

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 2026-11-06; last loaded 2026-11-07

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 2026-11-07; last loaded 2026-11-07

311 requests (last 12 months) 0

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.

No records found in this dataset for this lot.

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-07; last loaded 2026-11-07

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

Closest on Dahill Rd

Same tax block (5351), closest first

All properties on Dahill Rd, Brooklyn · Brooklyn 11218

Open-item counts as of November 6, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs