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Bronx • Two Family Dwelling

4425 Richardson Ave

Bronx, NY 10470Individually ownedBBL 2050680064BIN 2070674
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Updated Sep 15, 2026 · 16 sources

Year Built1940
Floors2
Units2
Building Area2,052 sqft
ZoningR5
ClassB9
Market Value$733K

4425 RICHARDSON AVE is a property located at 4425 RICHARDSON AVE, Bronx, NY 10470. It is classified as a two family dwelling - miscellaneous. The building was constructed in 1940. It has 2 floors and 2 units. The building area is 2,052 square feet on a 1,800 sqft lot. The property is zoned R5. The assessed market value is $733K. It last sold for $405K on Oct 20, 2006. Public records list the property as individually owned. There are 4 building permits on record (2 active). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

38records on file

Completed in 1940, 4425 Richardson Ave rises 2 stories over Bronx. Public records put it at 2 units and 2,052 square feet of floor area, on land zoned R5. It is carried on the public rolls at a market value of $733K, and assessed for tax at $44.0K. In the 56 years its record reaches back, the lot has drawn 38 separate government filings.

The documentary life of the address leans hard toward mortgage: 10 of its 38 records, fully 26%, fall under that one heading. Release (8) and sale (6) 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 2006.

Read together — 26% mortgage, 56 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

$733K of Bronx, written across 38 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address4425 RICHARDSON AVE, Bronx, NY 10470
Building TypeTwo Family Dwelling - Miscellaneous
B9
Year Built1940
Floors2
Total Units2
Building Area2,052 sqft
Lot Size1,800 sqft
ZoningR5
ConditionAverage
2050680064
2070674
OwnershipIndividually owned

Assessment & Sales

$733K
$44K
$8K
$405K
Last Sale DateOct 20, 2006

Building Permits

4 on record · 2 active
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Sep 8, 2022Est. cost $37KJob #240314389-01

SOLAR TAX

View this permit's full record & inspection history →
ElectricalDOB NOW
APPROVED
Filed Mar 15, 2022Job #X00690207-P1

Connect the solar system to the main service via line side tap with micro inverters.

View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Mar 2, 2022Job #X00690207-I1-EL

Connect the solar system to the main service via line side tap with micro inverters.

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 17, 2022Job #240314389-01-01

OT

View this permit's full record & inspection history →

Violations

none on record

No violations found in local records.

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

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Frequently Asked Questions

When was 4425 RICHARDSON AVE, Bronx built?

The building at 4425 RICHARDSON AVE, Bronx, NY 10470 was constructed in 1940. It is classified as a two family dwelling - miscellaneous with 2 floors and 2 units. The building area is 2,052 sqft.

Are there building permits at 4425 RICHARDSON AVE, Bronx?

Yes. 4425 RICHARDSON AVE, Bronx, NY 10470 has 4 building permits on record, with 2 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 2 (SIGNED OFF) filed Sep 8, 2022.

Does 4425 RICHARDSON AVE, Bronx have violations?

No violations were found in local records for 4425 RICHARDSON AVE, Bronx, NY 10470. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 4425 RICHARDSON AVE, Bronx have docketed judgments?

No docketed OATH judgments were found in local records for 4425 RICHARDSON AVE, Bronx, NY 10470. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 4425 RICHARDSON AVE?

4425 RICHARDSON AVE, Bronx, NY 10470 has an assessed market value of $733K and a total assessed value of $44K (land: $8K). Assessment data is from the NYC Department of Finance (DOF).

When was 4425 RICHARDSON AVE last sold?

4425 RICHARDSON AVE, Bronx, NY 10470 last sold for $405K on Oct 20, 2006. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 4425 RICHARDSON AVE?

4425 RICHARDSON AVE, Bronx, NY 10470 is zoned R5. 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 4425 RICHARDSON AVE?

4425 RICHARDSON AVE, Bronx, NY 10470 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 4425 RICHARDSON AVE?

Search 4425 RICHARDSON 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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4425 RICHARDSON AVE, Bronx, NY 10470 — Property Records, Permits, Violations, Tax & Zoning | RegWatch