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3186 Avenue W, Madison, Brooklyn, NY 11229

BBL 3088320100 (Borough 3, Block 8832, Lot 100) · BIN 3248639 · Last updated: · Madison · ZIP 11229

Summary · as of November 10, 2026

3186 Avenue W (Brooklyn, NY 11229; tax lot BBL 3088320100) is a one-family home (building class A1: one-family home, two stories, detached), built around 1920, on a 1,760 sq ft lot zoned R4. City tax records list the owner as ROYTBERG, FELIKS; per ACRIS, a deed to this owner dated July 26, 2005 lists a price of $392,200. The Department of Finance's final market value for tax year 2027 is $608,000. As of November 10, 2026 (limited by DOB Job Application Filings (BIS); other open-item sources were confirmed later), NYC Open Data shows no open DOB jobs, active DOB or DOB NOW safety violations, active 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
ROYTBERG, FELIKS
Building class
A1 · One-family home, two stories, detached
Year built · units
1920 · 1 res.
Lot area · zoning
1,760 sq ft · R4
Market value (DOF)
$608,000 FY2027
Last priced deed
$392,200 · 2005-07-26
BBL
3088320100
BIN
3248639

How to cite: NYC Property Facts, “3186 Avenue W, Brooklyn, NY 11229 (BBL 3088320100)”, data as of 2026-11-10, https://nycpropertyfacts.com/ny/brooklyn/3186-avenue-w-3088320100. 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)
ROYTBERG, FELIKSThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
A1 – One-family home, two stories, 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
1920Often an estimate for older buildings.
Floors
2
Units
1 residential / 1 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
1,760 sq ft (22 ft × 80 ft)
Building floor area
868 sq ft
Zoning
R4The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.49 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 3088320100 (Borough 3, Block 8832, Lot 100) · BIN 3248639BBL 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)
$608,000The 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
$36,480The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$25,796Assessed 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$608,000$36,4801
2026Final$525,000$31,5001
2025Final$563,000$33,7801

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

Sales & deed history 5

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
2026-07-30DEED$0 / not statedSamosvatova-Roytberg, Victoria; Roytberg, FeliksSamosvatova-Roytberg, Victoria2026090800942001
2018-08-13DEED$0 / not statedRoytberg, Feliks; Samosvatova, VictoriaRoytberg, Feliks; Samosvatova-Roytberg, Victoria2018082000699001
2005-07-26DEED$392,200Stropoli, Joseph; Stropoli, NancySamosvatova, Victoria; Roytberg, Feliks2005080200869001
1987-09-28DEED$0 / not statedFahy, John; Fahy, BridgetStropoli, Joseph L; Stropoli, NancyFT_3890001307789
1973-09-07DEED$0 / not statedNorwood Chester RFahy John; Fahy BridgetBK_7330065701017

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 1

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
Not open
SIGNED OFF · 1999-09-02
300868522
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1999-06-08$3,000

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 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
1999-08-192000-08-18300868522
BIS
Equipment work / Other / general constructionISSUED (initial)

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 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). The active-DOB count in the summary also includes DOB NOW safety violations, listed in the next section.

StatusIssuedTypeDescriptionNumber
Resolved/dismissed
VW*-VIOLATION - WORK W/O PERMIT DISMISSED
1999-02-11C-CONSTRUCTION OTHER OPTIONALWORK W/O A PERMIT WORK NOTED. ERECT FRNCE ON 2 SIDES AT CENTER OF DRIV EWAYS BLOCKING ACCESS TO 3184 GARAGE 2 ERECT WOODEN DECK AT REAR WITH SWIMMING POOL. REMEDY: OBTAIN A PERMIT IF FEASIBLE OR RESTORE TO PRIOR CONDITIONVW*021199C15B01

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 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
1999-02-16Non-HazardousWORK WITHOUT A PERMIT. WORK NOTED: ERECT FENCE ON TWO SIDES AT CENTER OF DRIVEWAYS BLOCKING ACCESS TO 3184 GARAGE. 2) ERECT WOODEN DECK AT REAR WITH SWIMING POOL. REMEDY: OBTAIN A PERMIT IF FEASIBLE OR RESTORE$500 / $500 / $034187144N

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.

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 2026-11-10; HPD Registration Contacts — city dataset updated 2026-11-04; last loaded 2026-11-10

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

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

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 2026-11-11; 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 Madison: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

Closest on Ave W

All properties on Ave W, Brooklyn · Brooklyn 11229

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