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91-42 84th Street, Queens, NY 11421

BBL 4089620102 (Borough 4, Block 8962, Lot 102) · BIN 4598686, 4185227 · Last updated:

Summary · as of November 6, 2026

91-42 84th Street (Queens, NY 11421; tax lot BBL 4089620102) is a two-family home (building class B3: two-family home converted from one-family), built around 1930, on a 3,100 sq ft lot zoned R3-1. City tax records list the owner as BALOGH, ISTVAN. The Department of Finance's final market value for tax year 2027 is $801,000. As of November 6, 2026, NYC Open Data shows two active ECB violations, one open HPD violation and one OATH ticket with an unpaid balance. There were no 311 requests in the past 12 months and one HPD complaint since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
BALOGH, ISTVAN
Building class
B3 · Two-family home converted from one-family
Year built · units
1930 · 2 res.
Lot area · zoning
3,100 sq ft · R3-1
Market value (DOF)
$801,000 FY2027
Last priced deed
—
BBL
4089620102
BIN
4598686, 4185227

How to cite: NYC Property Facts, “91-42 84th Street, Queens, NY 11421 (BBL 4089620102)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/queens/91-42-84th-street-4089620102. 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)
BALOGH, ISTVANThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
B3 – Two-family home converted from one-familyThe 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
1930Often an estimate for older buildings.
Floors
2
Units
2 residential / 2 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
2
Lot size
3,100 sq ft (20 ft × 155 ft)
Building floor area
1,306 sq ft
Zoning
R3-1The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.42 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 4089620102 (Borough 4, Block 8962, Lot 102) · BIN 4598686, 4185227BBL 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 2026-11-06; 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)
$801,000The 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
$48,060The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$28,346Assessed 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$801,000$48,0601
2026Final$748,000$44,8801
2025Final$721,000$43,2601

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-06

Sales & deed history 3

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
1998-10-20DEED$0 / not statedBello Family Livingtrust; Sortino, Margaret; Bello, Frances (Trust); Bello, John J (Trust)Balogh, Jolan; Balogh, IstvanFT_4120006437312
1994-05-31DEED$0 / not statedBello, Frances; Sortino, MargaretBello Family Livingtrust; Sortino, Margaret; Bello, Frances; Bello, John JFT_4470004475847
1987-05-26DEED$0 / not statedZinnanti, Antonina; Zinnati, Joseph Aka; Zinnanti, Joseph; Zinnanti, Antonina AkaBello, Frances; Sortino, MargaretFT_4780002341378

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-06; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-06; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-06

DOB job filings 0 open of 2

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
Plan Examiner Review · 2026-10-30
Q01468871-I1
DOB NOW
Alteration2026-10-28$20,000
Not open
Objections · 2026-10-30
Q01450077-I1
DOB NOW
Alteration2026-09-05$10,500

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-05; data as of 2026-11-06; DOB Job Application Filings (BIS) — city dataset updated 2026-11-05; data as of 2026-11-06

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 2026-11-05; data as of 2026-11-06; 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 2026-11-05; data as of 2026-11-06

ECB violations (DOB) 2 active of 2

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 #
Active
Hearing: DEFAULT · Certification: NO COMPLIANCE RECORDED
2026-06-10CLASS - 2RCA ISSUED 02/06/25 BY BADGE #3285 TO SAME RESPONDENT & NOT CORRECTED WORK WITHOUT A PERMIT AT CELLAR FLOOR INSTALLED WATER/SANITARY PLUMBING FOR TOILET, SINK (2PC BATHROOM), SLOP SINK AND WASHING MACHINE. NO J$6,250 / $0 / $6,25039192075R
Active
Hearing: PENDING
2026-06-10CLASS - 2RCA ISSUED 02/06/25 BY BADGE #3285 TO SAME RESPONDENT & NOT CORRECTED OCCUPANCY CONTRARY TO DEPT. RECORDS LEGAL 2-FAMILY DWELLING WITH CELLAR TO BE ORDINARY USE NOW HAS BEEN ILLEGALLY CONVERTED TO REC ROOM WITH$1,250 / $0 / $1,25039192074P

Source: DOB ECB Violations — city dataset updated 2026-11-05; data as of 2026-11-06

OATH tickets (all agencies) 1 unpaid of 3

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
2026-06-10Dept. Of BuildingsWORK WITHOUT A PERMITBALOGH ISTVAN$6,250 / $0 / $6,250039192075R
Hearing pending
RESCHEDULED
2026-06-10Dept. Of BuildingsOCCUPANCY CONTRARY TO THAT ALLOWED BY CERT OF OCCUP OR BUILDING DEPTBALOGH ISTVAN$1,250 / $0 / $1,250039192074P
No balance due
PAID IN FULL
2023-09-08Sanitation RecyclingNON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITSBALOGH ISTVAN$25 / $25 / $0047977157K

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-06; data as of 2026-11-06

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; data as of 2026-11-06; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-06

HPD housing-code violations 1 open of 1

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
Nov Sent Out · 2009-06-10
B2009-06-102SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-05; data as of 2026-11-06

HPD complaints 1

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
2022-12-25CLOSE2FLOORHeat/Hot Water – Apartment OnlyThe Department of Housing Preservation and Development contacted an occupant of the apartment and verified that the following conditions were corrected. The complaint has been closed. If the condition

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-06; data as of 2026-11-06

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 2026-11-06; data as of 2026-11-06

Nearby properties

More in Woodhaven: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

On 84 St

Same tax block (8962)

All properties on 84 St, Queens · All of Queens 11421

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