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178 Smith Street, Brooklyn, NY 11201

BBL 3003900046 (Borough 3, Block 390, Lot 46) · BIN 3006063 · Last updated: · Downtown Brooklyn-DUMBO-Boerum Hill · ZIP 11201

Summary · as of November 6, 2026

178 Smith Street (Brooklyn, NY 11201; tax lot BBL 3003900046) is a 2-unit mixed-use building with apartments and ground-floor commercial space (building class S9: mixed-use: dwelling with stores or offices, miscellaneous), built around 1931, on a 1,375 sq ft lot zoned R6A. City tax records list the owner as OH, KYUNG DONG. The Department of Finance's final market value for tax year 2027 is $1,764,000. As of November 6, 2026 (limited by DOB Job Application Filings (BIS); other open-item sources were confirmed later), NYC Open Data shows two DOB jobs with a permit issued but no sign-off, three active DOB violations and two OATH tickets with an unpaid balance. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
OH, KYUNG DONG
Building class
S9 · Mixed-use: dwelling with stores or offices, miscellaneous
Year built · units
1931 · 2 res.
Lot area · zoning
1,375 sq ft · R6A
Market value (DOF)
$1,764,000 FY2027
Last priced deed
—
BBL
3003900046
BIN
3006063

How to cite: NYC Property Facts, “178 Smith Street, Brooklyn, NY 11201 (BBL 3003900046)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/178-smith-street-3003900046. 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)
OH, KYUNG DONGThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
S9 – Mixed-use: dwelling with stores or offices, miscellaneousThe Department of Finance’s category for what kind of building this is.
Land use
Mixed residential & commercialCity Planning’s broad category of how the lot is used.
Year built
1931Often an estimate for older buildings. Major alteration recorded: 2010.
Floors
3
Units
2 residential / 4 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
1,375 sq ft (25 ft × 55 ft)
Building floor area
3,025 sq ft (incl. 1,350 sq ft commercial)
Zoning
R6A, C2-4The 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)
2.20 built / 3.00 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 3003900046 (Borough 3, Block 390, Lot 46) · BIN 3006063BBL 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)
$1,764,000The 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
$793,800The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$155,754Assessed value minus any exemptions.
Tax class
Tax class 2A – residential rental, 4–6 units
Tax yearRollMarket valueAssessed valueTax class
2027Final$1,764,000$793,8002A
2026Final$1,470,000$661,5002A
2025Final$1,782,000$801,9002A

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

Sales & deed history 4

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
1989-03-03DEED$0 / not statedDelgado, ManuelaOh, Kyung Ja; Oh, Kyung DongFT_3030001442003
1970-05-20DEED$0 / not statedKopelman AnneKopelman HenriettaBK_7030041200131
1970-05-20DEED$0 / not statedKopelman HenriettaDelgado ManuelaBK_7030041200135
1970-05-20DEED$0 / not statedKopelman Joseph As Distributees Of; Kopelman Samuel; Kopelman Meyer; Kopelman Irving M; Kopelman Annie DecdKopelman HenriettaBK_7030041200128

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 2 open of 8

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 · 2010-05-26
320167831
BIS
A3 – Minor alteration (one type of work)2010-05-26—
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2010-05-07
320154514
BIS
A3 – Minor alteration (one type of work)2010-05-06—
Not open
SIGNED OFF · 2012-07-10
320301142
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2011-04-27$5,000
Not open
SIGNED OFF · 2012-07-30
320203864
BIS
A3 – Minor alteration (one type of work)2010-08-17—
Not open
PRE-FILING · 2010-05-25
320166654
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2010-05-25$7,870
Not open
SIGNED OFF · 2012-07-10
320156291
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2010-04-23$5,000
Not open
SIGNED OFF · 2011-10-31
320134038
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2010-03-05$69,300
Not open
PLAN EXAM - APPROVED · 1993-09-28
300296766
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1993-09-17$885

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 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
2011-08-242012-08-23320134038
BIS
Plumbing / PlumbingISSUED (renewal)
2011-05-032012-05-02320301142
BIS
Equipment work / BoilerISSUED (initial)
2010-08-182010-11-15320203864
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)
2010-08-122011-08-12320134038
BIS
Plumbing / PlumbingISSUED (initial)
2010-08-062010-12-28320134038
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)
2010-08-062010-11-15320134038
BIS
Equipment work / Other / general constructionRE-ISSUED (initial)
2010-05-262010-12-28320167831
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)
2010-05-072010-12-28320154514
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)
2010-04-292010-11-15320156291
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 3 active of 4

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
V-DOB VIOLATION - ACTIVE
2011-09-28C-CONSTRUCTION OTHER OPTIONALALL WORK NOT COMPLETED PUSUANT TO ALT 2 APPL#320134038 BEFORE EFFECTIV E DATE OF ZONING AMENDMENT ON SEPTEMBER 21, 2011 REMEDY; STOP ALL WORK IMMEDIATELY MAKE SITE SAFE CONTACT DOB OFFICE PRIOR TO RETURNING TO WORK AT 718 8023685V092811C0208SH
Active
V-DOB VIOLATION - ACTIVE
2011-04-26C-CONSTRUCTION OTHER OPTIONALV042611CCN0201MB
Active
V-DOB VIOLATION - ACTIVE
1994-07-25LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV072594LL629103079
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2008-01-03LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*010308LL629114534

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

ECB violations (DOB) 0 active of 0

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.

No records found in this dataset for this lot.

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

OATH tickets (all agencies) 2 unpaid of 12

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 #
Unpaid balance Default
DEFAULTED · DEFAULTED
2025-06-24Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUBTONNAGE HVAC-R$2,000 / $0 / $2,000001032661H
Unpaid balance Default
DEFAULTED · DEFAULTED
2022-04-11Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFFUMANA TRUCKING LLC$1,000 / $0 / $1,300000718776H
No balance due
PAID IN FULL
2026-02-19Sanitation OthersDIRTY SIDEWALKOH KYUNG DONG$50 / $50 / $0049567569H
No balance due
PAID IN FULL
2025-10-01Dos - Enforcement AgentsSIDEWALK OBSTRUCTION COMM MAN INDUSTRIAL MIXED USE 1STJOSEPH SHOE WATCH REPAIR$50 / $50 / $0049212105R
No balance due Default
PAID IN FULL · DEFAULTED
2025-03-28Sanitation OthersIMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1STOH KYUNG DONG$80 / $160 / $-80049044537K
No balance due
PAID IN FULL · IN VIOLATION
2019-06-03Dep - BwsoFAILED TO INSTALL A BACKFLOW PREVENTERKYUNG DONG OH$700 / $700 / $00600130796
No balance due
HEARING COMPLETED · DISMISSED
2019-02-27Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFFVERIZON$0 / $0 / $0000420883L
No balance due
PAID IN FULL
2016-08-20Dos - Enforcement AgentsSTORAGE OF RECEPTACLESOH$100 / $100 / —041567281H
No balance due
PAID IN FULL
2004-11-29$25 / $25 / —0144970156
No balance due
WRITTEN OFF · WRITTEN OFF
2004-08-16Dos - Enforcement AgentsILLEGAL PLACEMENT OF STICKERS OR DECALS ON PUBLIC OR PRIVATE PROPERTYNYC GATES AND IRON WORKS INC$500 / — / —0143621125
No balance due
PAID IN FULL
2002-09-17$50 / $50 / —0130593953
No balance due
PAID IN FULL
2000-04-27$50 / $50 / —0115331078

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 Downtown Brooklyn-DUMBO-Boerum Hill: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

Closest on Smith St

Same tax block (390), closest first

All properties on Smith St, Brooklyn · Brooklyn 11201

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