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4314 Flatlands Avenue, Marine Park-Mill Basin-Bergen Beach, Brooklyn, NY 11234

BBL 3078410022 (Borough 3, Block 7841, Lot 22) · BIN 3218254, 3405480 · Last updated: · Marine Park-Mill Basin-Bergen Beach · ZIP 11234

Summary · as of November 10, 2026

4314 Flatlands Avenue (Brooklyn, NY 11234; tax lot BBL 3078410022) is a 1-unit mixed-use building with apartments and ground-floor commercial space (building class S1: mixed-use: one-family home with one store or office), built around 1920, on a 3,965 sq ft lot zoned R3-2. City tax records list the owner as ATWEEN, NOMAN MOHAMED; per ACRIS, a deed to this owner dated October 9, 2024 lists a price of $515,125. The Department of Finance's final market value for tax year 2027 is $1,353,000. As of November 10, 2026 (limited by DOB Job Application Filings (BIS); other open-item sources were confirmed later), NYC Open Data shows one open HPD violation. There were eight 311 requests in the past 12 months and 10 HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
ATWEEN, NOMAN MOHAMED
Building class
S1 · Mixed-use: one-family home with one store or office
Year built · units
1920 · 1 res.
Lot area · zoning
3,965 sq ft · R3-2
Market value (DOF)
$1,353,000 FY2027
Last priced deed
$515,125 · 2024-10-09
BBL
3078410022
BIN
3218254, 3405480

How to cite: NYC Property Facts, “4314 Flatlands Avenue, Brooklyn, NY 11234 (BBL 3078410022)”, data as of 2026-11-10, https://nycpropertyfacts.com/ny/brooklyn/4314-flatlands-avenue-3078410022. 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)
ATWEEN, NOMAN MOHAMEDThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
S1 – Mixed-use: one-family home with one store or officeThe 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
1920Often an estimate for older buildings.
Floors
2
Units
1 residential / 2 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
2
Lot size
3,965 sq ft (32 ft × 161.08 ft)
Building floor area
2,912 sq ft (incl. 752 sq ft commercial)
Zoning
R3-2The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.73 built / 0.75 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 3078410022 (Borough 3, Block 7841, Lot 22) · BIN 3218254, 3405480BBL 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 2026-11-12; Building Footprints — city dataset updated 2026-11-08; last loaded 2026-11-08; checked unchanged 2026-11-10

Tax assessment

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

Market value (tax year 2027, final roll)
$1,353,000The 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
$81,180The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$35,335Assessed 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$1,353,000$81,1801
2026Final$1,351,000$81,0601
2025Final$1,298,000$77,8801

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-12

Sales & deed history 6

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
2024-10-09DEED$515,125U.S. Bank Trust Company, National AssociationAtween, Noman Mohamed2024110700902001
2022-09-28DEED$810,329Mark A. Longo Esq. RefereeU.S. Bank N.A.2023011700794001
2004-02-09DEED$0 / not statedCharles, Marc-Elie; Charles, Adeline DCharles, Adeline2004021700627001
2002-05-16DEED$0 / not statedCharles, Marc-ElieCharles, Marc-Elie; Charles, Adeline DariusFT_3560008708456
1995-04-13DEED$0 / not statedVan Nostrand, Dorothy; Van Nostrand, Charles; Ferraro, DorothyCharles, Marc-ElieFT_3840004759184
1970-10-15DEED$0 / not statedMckeon Gladys BVannostrand Charles; Vannostrand DorothyBK_7030044100105

Source: ACRIS Real Property Master — city dataset updated 2026-11-10; last loaded 2026-11-12; ACRIS Real Property Legals — city dataset updated 2026-11-10; last loaded 2026-11-12; ACRIS Real Property Parties — city dataset updated 2026-11-10; last loaded 2026-11-12

DOB job filings 0 open of 0

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.

No records found in this dataset for this lot.

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-10; last loaded 2026-11-11; DOB Job Application Filings (BIS) — city dataset updated 2026-11-09; last loaded 2026-11-10

Work permits 0

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.

No records found in this dataset for this lot.

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-09; last loaded 2026-11-10; 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). The active-DOB count in the summary also includes DOB NOW safety violations, listed in the next section.

No records found in this dataset for this lot.

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

DOB safety violations (DOB NOW) 0 active of 0

Safety violations DOB NOW publishes for devices such as boilers, elevators and gas piping (Local Law 152). Active means the published status is Active. Dismissed, cured, waived and successfully disputed violations are counted under “resolved or not active” and are not open items. Active ones are included in the summary’s active DOB violation total.

No records found in this dataset for this lot.

Source: DOB Safety Violations (DOB NOW) — city dataset updated 2026-11-11; last loaded 2026-11-11

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

OATH tickets (all agencies) 0 unpaid of 0

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.

No records found in this dataset for this lot.

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-11; last loaded 2026-11-12

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.

HPD building ID
293215
Last registered
2026-02-05
Registration valid until
2026-09-01 ExpiredRegistrations must be renewed every year.
RoleNameCompanyBusiness city
HeadofficerNorman AtweenBrooklyn, Ny
SitemanagerHusein Atween
LesseeNoman AtweenNORMAN MOHAMED ATWEEnBrooklyn, Ny
CorporateownerNORMAN MOHAMED ATWEEnBrooklyn, Ny
AgentNorman AtweenNORMAN MOHAMED ATWEEnBrooklyn, Ny

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; last loaded 2026-11-10; HPD Registration Contacts — city dataset updated 2026-11-04; last loaded 2026-11-10

HPD housing-code violations 1 open of 51

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.

StatusClassIssuedAptCondition
Open
Defect Letter Issued · 2026-08-06
C2025-12-12GROUND867 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF RATS AND ALL UNDERLYING CAUSES CONDUCIVE TO PEST INFESTATIONS, BY USING INTEGRATED PEST MANAGEMENT (IPM), ELIMINATE ALL BURROW ENT
Closed
Violation Closed · 2026-08-07
B2026-04-13PRIVAT§ 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED ELECTRICAL WIRING AT SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT PRIVAT, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2026-04-13PRIVAT§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT PRIVAT, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2026-04-13PRIVAT§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR EAST WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT PRIVAT, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2026-04-09PRIVAT§ 27-2026 ADMIN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT PRIVAT, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2026-04-08§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE HANDRAIL AT STAIRS TO 1ST STY AT CELLAR
Closed
Violation Closed · 2026-08-07
C2026-04-06PRIVAT§ 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT PRIVAT, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-12-12GROUND§ 27-2026 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE CONNECTION AT WASTELINE IN THE KITCHEN LOCATED AT APT GROUND, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-12-12GROUND§ 27-2026 ADMIN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT GROUND, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-12-12GROUND§ 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF AT WEST WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT GROUND, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-12-12GROUND§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR ALL WALLS AND CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT GROUND, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
C2025-12-10GROUND§ 27-2029 ADMIN. CODE: PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT GROUND, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
C2025-12-10GROUND§ 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT GROUND, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
C2025-11-24PVT1§ 27-2029 ADMIN. CODE: PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT PVT1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-11-24PVT1§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING IN THE ENTIRE APARTMENT LOCATED AT APT PVT1, 1st STORY
Closed
Violation Closed · 2026-08-07
C2025-11-24PVT1§ 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT PVT1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-10-201§ 27-2026 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTE PIPES AT SINK IN THE KITCHEN LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-10-201§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR AT CEILING, EAST AND WEST WALLS IN THE 3rd ROOM FROM NORTH LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2026-08-07
B2025-10-201§ 27-2026 ADMIN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Closed
Violation Closed · 2025-11-10
C2025-10-171§ 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH

Showing 20 of 51 records — open violations are listed first; the API lists every one. The API and the source dataset have the full list.

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-11; last loaded 2026-11-11

HPD complaints 10

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.

ReceivedStatusAptProblem(s)Outcome
2026-04-02CLOSEPRIVATHeat/Hot Water – Apartment OnlyHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2025-11-20CLOSEPVT1Heat/Hot Water – Entire BuildingHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2025-11-18CLOSEGROUNDPlumbing – Basin/Sink
Paint/Plaster – Wall
Heat/Hot Water – Apartment Only
HPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2025-11-05CLOSEGRNDFLPaint/Plaster – Wall
Plumbing – Basin/Sink
An HPD Inspector was not able to gain access to inspect this complaint. The Inspector left a card at the time of the inspection and a letter was sent from HPD after the inspection attempt to encourage
2025-11-05CLOSEGRNDFLHeat/Hot Water – Entire BuildingThe Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been closed
2025-10-31CLOSEHOUSEHeat/Hot Water – Entire Building
Plumbing – Basin/Sink
Plumbing – Radiator
Paint/Plaster – Wall
The Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been closed
2025-10-16CLOSE1Plumbing – Basin/Sink
Plumbing – Radiator
Heat/Hot Water – Apartment Only
Paint/Plaster – Wall
HPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2025-05-16CLOSEHOUSEPlumbing – Basin/Sink
Paint/Plaster – Ceiling
Water Leak – Heavy Flow
Paint/Plaster – Wall
Electric – Wiring
HPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2024-07-30CLOSEBLDGPlumbing – Basin/Sink
Plumbing – Bathtub/Shower
Plumbing – Toilet
HPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2024-03-15CLOSEPHPlumbing – Radiator
Paint/Plaster – Wall
Flooring/Stairs – Floor
The Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-11; last loaded 2026-11-11

311 requests (last 12 months) 8

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
2026-10-08NYPDBlocked Driveway – No AccessClosed2026-10-08
2026-10-06NYPDBlocked Driveway – No AccessClosed2026-10-06
2026-04-02HPDHEAT/HOT WATER – APARTMENT ONLYClosed2026-04-04
2025-11-20HPDHEAT/HOT WATER – ENTIRE BUILDINGClosed2025-11-23
2025-11-18HPDPAINT/PLASTER – WALLClosed2025-12-11
2025-11-18HPDPLUMBING – BASIN/SINKClosed2025-12-11
2025-11-18HPDPLUMBING – BASIN/SINKClosed2025-12-11
2025-11-18HPDHEAT/HOT WATER – APARTMENT ONLYClosed2025-11-20

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-11; last loaded 2026-11-12

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 Marine Park-Mill Basin-Bergen Beach: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

Closest on Flatlands Ave

Same tax block (7841), closest first

All properties on Flatlands Ave, Brooklyn · Brooklyn 11234

Open-item counts as of November 10, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs