Flatlands Avenue, Brooklyn, NY 11234
BBL 3077620010 (Borough 3, Block 7762, Lot 10) · BIN 3428636 · Last updated:
Also recorded in city data as: 5803 Flatlands Ave
Summary · as of October 31, 2026
Flatlands Avenue (Brooklyn, NY 11234; tax lot BBL 3077620010) is a store building (building class K1: store building (subtype K1)), built around 2021, on a 6,697 sq ft lot zoned R3-2. City tax records list the owner as 5801 FLATLANDS, LLC; per ACRIS, a deed to this owner dated February 4, 2021 lists a price of $3,184,314 in a deed covering 3 lots. The Department of Finance's final market value for tax year 2027 is $1,616,000. 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. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- 5801 FLATLANDS, LLC
- Building class
- K1 · Store building
- Year built · units
- 2021 · 0 res.
- Lot area · zoning
- 6,697 sq ft · R3-2
- Market value (DOF)
- $1,616,000 FY2027
- Last priced deed
- $3,184,314 · 2021-02-04
- BBL
- 3077620010
- BIN
- 3428636
- 0Open DOB jobs (permit issued, no sign-off)
- 0Active DOB violations
- 0Active ECB violations
- 0Open HPD violations
- 0OATH tickets with unpaid balance
How to cite: NYC Property Facts, “Flatlands Avenue, Brooklyn, NY 11234 (BBL 3077620010)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/flatlands-avenue-3077620010. 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)
- 5801 FLATLANDS, LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- K1 – Store building (subtype K1)The Department of Finance’s category for what kind of building this is.
- Land use
- Commercial & officeCity Planning’s broad category of how the lot is used.
- Year built
- 2021Often an estimate for older buildings. Major alteration recorded: 2020.
- Floors
- 1
- Units
- 0 residential / 1 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 6,697 sq ft (106 ft × 110.83 ft)
- Building floor area
- 4,247 sq ft (incl. 4,247 sq ft commercial)
- Zoning
- R3-2, C2-2The 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)
- 0.63 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 3077620010 (Borough 3, Block 7762, Lot 10) · BIN 3428636BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).
Agency lookups: DOB BIS · ZoLa (zoning map) · ACRIS
Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-02; 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)
- $1,616,000The 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
- $727,200The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $608,220Assessed value minus any exemptions.
- Tax class
- Tax class 4 – commercial / industrial
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $1,616,000 | $727,200 | 4 |
| 2026 | Final | $1,407,000 | $633,150 | 4 |
| 2025 | Final | $1,305,000 | $587,250 | 4 |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02
Sales & deed history 1
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.
| Date | Type | Price | Seller (grantor) | Buyer (grantee) | Doc ID |
|---|---|---|---|---|---|
| 2021-02-04 | DEED | $3,184,314 one deed covering 3 lots; price is for all of them | Power Test Realty Company Limited Partnership | 5801 Flatlands, Llc | 2021021000545001 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-02
DOB job filings 0 open of 13
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.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Not open Approved · 2022-07-06 | B00337161-P4 DOB NOW | Alteration | 2022-07-05 | $1,000 |
| Not open Approved · 2022-01-25 | B00337160-P1 DOB NOW | Alteration | 2022-01-25 | $1,000 |
| Not open LOC Issued · 2022-01-12 | B00543590-I1 DOB NOW | Alteration | 2021-11-09 | $1,000 |
| Not open Approved · 2021-07-26 | B00337161-P3 DOB NOW | Alteration | 2021-07-22 | $1,000 |
| Not open Approved · 2021-07-13 | B00337161-P2 DOB NOW | Alteration | 2021-07-13 | $1,000 |
| Not open Approved · 2021-07-02 | B00337161-P1 DOB NOW | Alteration | 2021-07-01 | $1,000 |
| Not open LOC Issued · 2022-07-15 | B00337161-I1 DOB NOW | Alteration | 2021-05-12 | $1,000 |
| Not open LOC Issued · 2022-01-26 | B00337160-I1 DOB NOW | Alteration | 2021-05-12 | $1,000 |
| Not open LOC Issued · 2021-10-21 | B00337162-I1 DOB NOW | Alteration | 2021-05-12 | $1,000 |
| Not open LOC Issued · 2021-08-30 | B00506932-I1 DOB NOW | Alteration | 2021-04-21 | $7,000 |
| Not open LOC Issued · 2022-01-13 | B00353141-I1 DOB NOW | Alteration | 2020-06-04 | $1 |
| Not open SIGNED OFF · 2022-04-27 | 322022985 BIS | A3 – Minor alteration (one type of work) | 2020-01-09 | — |
| Not open SIGNED OFF · 2022-09-06 | 322020861 BIS | NB – New building | 2019-12-26 | — |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-02; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31
Work permits 15
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.
| Issued | Expires | Job # | Work | Permit status |
|---|---|---|---|---|
| 2022-06-02 | 2023-06-02 | B00337161-I1 DOB NOW | Plumbing PLUMBING FILING IN CONJUNCTION WITH NB 322020861.NO CHANGE IN USE, EXIT OR OCCUPANCY. | Signed-off |
| 2022-05-03 | 2022-07-08 | B00337161-I1 DOB NOW | Plumbing PLUMBING FILING IN CONJUNCTION WITH NB 322020861.NO CHANGE IN USE, EXIT OR OCCUPANCY. | Signed-off |
| 2021-12-31 | 2022-03-10 | B00543590-I1 DOB NOW | Curb Cut PROPOSED ONE CC INSTALL 12 LF INCLUDING (2) 1'6 SPLAYS WEST SIDE OF DISTANCE 75' FROM CORNER OF FLATLANDS AVE & 58 ST CONJUNCTION WITH NB #322020861 NO CHANGE | Signed-off |
| 2021-05-25 | 2021-10-26 | B00337162-I1 DOB NOW | Structural STRUCTURAL FILING IN CONJUNCTION WITH NB 322020861. NO CHANGE IN USE, EXIT OR OCCUPANCY. | Signed-off |
| 2021-05-25 | 2022-03-10 | B00337160-I1 DOB NOW | Mechanical Systems MECHANICAL FILING IN CONJUNCTION WITH NB 322020861. NO CHANGE IN USE, EXIT OR OCCUPANCY. | Signed-off |
| 2021-05-14 | 2022-05-14 | B00337161-I1 DOB NOW | Plumbing PLUMBING FILING IN CONJUNCTION WITH NB 322020861.NO CHANGE IN USE, EXIT OR OCCUPANCY. | Signed-off |
| 2021-04-21 | 2021-11-20 | B00506932-I1 DOB NOW | Sidewalk Shed PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LBS PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDI | Signed-off |
| 2021-03-29 | 2022-03-10 | 322020861 BIS | New building | ISSUED (renewal) |
| 2020-11-23 | 2021-10-26 | B00353141-I1 DOB NOW | Construction Fence INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH NB 322020861 | Signed-off |
| 2020-11-18 | 2021-04-01 | 322020861 BIS | New building | ISSUED (renewal) |
| 2020-11-17 | 2021-04-01 | 322020861 BIS | New building | ISSUED (initial) |
| 2020-11-13 | 2021-04-01 | 322020861 BIS | Foundation | ISSUED (initial) |
Showing 12 of 15 records. The API and the source dataset have the full list.
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-02; 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 2026-11-02; data as of 2026-11-02
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 2026-10-31; data as of 2026-11-02
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 2026-11-01; 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 2026-11-02; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-02
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 2026-11-02; data as of 2026-11-02
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 2026-11-02; data as of 2026-11-02
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 2026-11-02; data as of 2026-11-02
Nearby properties
On Flatlands Ave
- Flatlands Avenue
- Flatlands Avenue
- Flatlands Avenue (15 open items)
- Flatlands Avenue
- Flatlands Avenue
- Flatlands Avenue
- Flatlands Avenue
- Flatlands Avenue
- Flatlands Avenue
- Flatlands Avenue
Same tax block (7762)
- Flatlands Avenue (12 open items)
- Flatlands Avenue (five open items)
- 955 East 58th Street (five open items)
- 953 East 58th Street
- 951 East 58th Street (10 open items)
- 947 East 58th Street
- 945 East 58th Street
- 941 East 58th Street (three open items)
- 939 East 58th Street (three open items)
- 935 East 58th Street (11 open items)
All properties on Flatlands Ave, Brooklyn · All of Brooklyn 11234 (Marine Park-Mill Basin-Bergen Beach)
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