Queens • One Family Dwelling

4225 Prospect Ave

Queens, NY 11363Individually ownedBBL 4081060005BIN 4168812

Updated Aug 1, 2026 · 16 sources

Year Built1920
Floors3
Units1
Building Area4,569 sqft
ZoningR1-2
ClassA1
Market Value$2M

4225 PROSPECT AVE is a property located at 4225 PROSPECT AVE, Queens, NY 11363. It is classified as a one family dwelling - two stories detached. The building was constructed in 1920. It has 3 floors and 1 unit. The building area is 4,569 square feet on a 20,000 sqft lot. The property is zoned R1-2. The assessed market value is $2M. Public records list the property as individually owned. There are 26 building permits on record (20 active). There are 2 violations on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

51records on file

Completed in 1920, 8 Prospect Ave rises 3 stories over Queens. Public records put it at 1 unit and 4,569 square feet of floor area, on land zoned R1-2. It is carried on the public rolls at a market value of $2.0M, and assessed for tax at $119K. In the 57 years its record reaches back, the lot has drawn 51 separate government filings.

The documentary life of the address leans hard toward permit: 26 of its 51 records, fully 51%, fall under that one heading. Complaint (6) and sale (5) trail well behind. No violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2012.

Read together — 51% permit, 57 years of accumulation, a parcel of Queens — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.0M of Queens, written across 51 government filings.

Property Details

Address4225 PROSPECT AVE, Queens, NY 11363
Building TypeOne Family Dwelling - Two Stories Detached
A1
Year Built1920
Floors3
Total Units1
Building Area4,569 sqft
Lot Size20,000 sqft
ZoningR1-2
ConditionAverage
4081060005
4168812
OwnershipIndividually owned

Assessment & Sales

$2M
$119K
$42K

Building Permits

26 on record · 20 active
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Aug 23, 2023Est. cost $500KJob #420294372-01
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jun 23, 2023Est. cost $19KJob #420565285-01
AlterationDOB Legacy
ISSUED
Filed May 4, 2023Job #420294372-01-06
Construction EquipmentDOB Legacy
ISSUED
Filed May 4, 2023Job #420565285-01-02
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Jan 27, 2022Job #420502021-01

+ 21 more permitsview full report

Violations

2 on record · none currently open
DOB LegacyAEUHAZ1
DISMISSED
Issued Apr 18, 2012#1673759

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Jan 17, 2012#34932109P

WORK W/O A PERMIT, PLUMBING: OBSERVED AND PHOTOGRAPHED GAS FIRED WARM AIR FURNACE INSTALLED IN CELLAR OF 42-25 240 ST. CONTRACTOR STATES THENEW INSTALLATION IS FOR TEMPORARY HEAT DURING CONSTRUCTION/RENOVATION.

View this violation's full details & status history →

Get the Complete Report for 4225 PROSPECT AVE

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 4225 PROSPECT AVE, Queens built?

The building at 4225 PROSPECT AVE, Queens, NY 11363 was constructed in 1920. It is classified as a one family dwelling - two stories detached with 3 floors and 1 unit. The building area is 4,569 sqft.

Are there building permits at 4225 PROSPECT AVE, Queens?

Yes. 4225 PROSPECT AVE, Queens, NY 11363 has 26 building permits on record, with 20 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 1 (SIGNED OFF) filed Aug 23, 2023.

Does 4225 PROSPECT AVE, Queens have violations?

Yes. 4225 PROSPECT AVE, Queens, NY 11363 has 2 violations on record, with 0 currently open. Breakdown: 1 DOB, 1 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 4225 PROSPECT AVE, Queens have docketed judgments?

No docketed OATH judgments were found in local records for 4225 PROSPECT AVE, Queens, NY 11363. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 4225 PROSPECT AVE?

4225 PROSPECT AVE, Queens, NY 11363 has an assessed market value of $2M and a total assessed value of $119K (land: $42K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 4225 PROSPECT AVE?

4225 PROSPECT AVE, Queens, NY 11363 is zoned R1-2. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 4225 PROSPECT AVE?

4225 PROSPECT AVE, Queens, NY 11363 is individually owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 4225 PROSPECT AVE?

Search 4225 PROSPECT AVE on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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4225 PROSPECT AVE, Queens, NY 11363 — Property Records, Permits, Violations, Tax & Zoning | RegWatch