Independent site. Data from NYC Open Data; not affiliated with the City of New York.

NYC Property Factsfree public-records reference

669 85th Street, Brooklyn, NY 11228

BBL 3060280165 (Borough 3, Block 6028, Lot 165) · BIN 3362939, 3152921 · Last updated:

Summary · as of October 31, 2026

669 85th Street (Brooklyn, NY 11228; tax lot BBL 3060280165) is an one-family home (building class A5: one-family home, attached or semi-detached), built around 1915, on a 1,950 sq ft lot zoned R4B. City tax records list the owner as JIANG, WEN BIN; per ACRIS, a deed to this owner dated July 27, 2022 lists a price of $850,000. The Department of Finance's final market value for tax year 2027 is $1,133,000. As of October 31, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off. 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
JIANG, WEN BIN
Building class
A5 · One-family home, attached or semi-detached
Year built · units
1915 · 1 res.
Lot area · zoning
1,950 sq ft · R4B
Market value (DOF)
$1,133,000 FY2027
Last priced deed
$850,000 · 2022-07-27
BBL
3060280165
BIN
3362939, 3152921

How to cite: NYC Property Facts, “669 85th Street, Brooklyn, NY 11228 (BBL 3060280165)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/669-85th-street-3060280165. 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)
JIANG, WEN BINThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
A5 – One-family home, attached or semi-detachedThe 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
1915Often an estimate for older buildings.
Floors
2
Units
1 residential / 1 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
2
Lot size
1,950 sq ft (19.5 ft × 100 ft)
Building floor area
1,368 sq ft
Zoning
R4BThe zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.70 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 3060280165 (Borough 3, Block 6028, Lot 165) · BIN 3362939, 3152921BBL 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 2026-11-02; 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)
$1,133,000The 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
$67,980The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$41,322Assessed 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$1,133,000$67,9801
2026Final$1,186,000$71,1601
2025Final$1,167,000$70,0201

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02

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
2022-07-27DEED$850,000Gladys Olsen Trust; Paul A. Olsen, As TrusteeZhang, Yufeng; Jiang, Wen Bin2022080501060001
2017-12-26DEED, LE$0 / not statedOlsen, GladysGladys Olsen Trust; Paul A. Olsen, As Trustee2018011700221001
2000-01-20DEED$0 / not statedOlsen, John; Olsen, John A; Olsen, Ruth AdeleOlsen, GladysFT_3280007213428
1970-10-08DEED$0 / not statedOlsen Ruth Adele Extx & Devisee Of; Carlson Eric Decd; Olsen JohnOlsen Ruth A; Olsen JohnBK_7030043901901

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 1 open of 3

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 Entire · 2025-08-22
B01192836-I1
DOB NOW
Alteration2025-04-01$20,000
Not open
Approved · 2022-12-29
B08021606-P1
DOB NOW
Alteration2022-12-29$33,000
Not open
LOC Issued · 2023-02-14
B08021606-I1
DOB NOW
Alteration2022-10-19$33,000

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 3

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
2025-08-222026-08-22B01192836-I1
DOB NOW
General Construction
REMOVE ECB VIOLATION #39140644N AND HRP COMPLAINT #3969099; REPLACE WOODEN STAIR AT REAR YARD AS PER CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPL
Signed-off
2022-10-262023-03-02B08021606-I1
DOB NOW
General Construction
REMOVE DOB VIOLATION: VIO22-03782; RENOVATION OF EXISTING CELLAR AND FIRST FLOOR WITH GENERAL CONSTRUCTION AND MECHANICAL WORK AS PER PLAN. NO CHANGE IN USE, EG
Signed-off
2022-10-262023-03-02B08021606-I1
DOB NOW
Mechanical Systems
REMOVE DOB VIOLATION: VIO22-03782; RENOVATION OF EXISTING CELLAR AND FIRST FLOOR WITH GENERAL CONSTRUCTION AND MECHANICAL WORK AS PER PLAN. NO CHANGE IN USE, EG
Signed-off

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 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
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2022-09-28C-CONSTRUCTION OTHER OPTIONALUPON INSPECTION OBSERVED OPEN ELECTRICAL WIRES FOR NEW LIGHT FIXTURES, OUTLETS & SWITCHES THROUGHOUT PREMISES. ALSO NEW HVAC DUCTWORK INSTALLED THROUGHOUT PREMISES FOR 1-NEW CENTRAL HVAC UNIT SOON TO BE INSTALLED AT EXP. 3. ALL WORK IS IN PROGRESS WITHOUT ANY PERMITS ON FILE.V*092822C22-03782

Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-02

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: STIPULATION/IN-VIO · Certification: CERTIFICATE ACCEPTED
2025-03-06CLASS - 2AN RCA WAS ISSUED ON 08/02/2024 BY INSPECTOR BADGE# 2848 FOR WORK WITHOUT PERMIT NO PERMIT WERE FILED OR APPOINTMENT MADE TO SHOW CORRECTION OF RCA INSPECTOR OBSERVED AT EXPOSURE #3 NEW BUILT DECK APPOX 8'X9' W$620 / $620 / $039140644N

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-02

OATH tickets (all agencies) 0 unpaid of 1

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 · STIPULATED
2025-03-06Dept. Of BuildingsWORK WITHOUT A PERMITJIANG WEN BIN$620 / $620 / $0039140644N

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-02

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) 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
2026-01-16NYPDBlocked Driveway – Partial AccessClosed2026-01-16

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-02; data as of 2026-11-02

Nearby properties

On 85 St

Same tax block (6028)

All properties on 85 St, Brooklyn · All of Brooklyn 11228 (Dyker Heights)

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