Bronx • Elevator Apartment

3810 Greystone Ave

Bronx, NY 10463Company-ownedBBL 2057790815BIN 2084038
Year Built1939
Floors6
Units44
Building Area41,068 sqft
ZoningR6
ClassD4
Market Value$3.7M

3810 GREYSTONE AVE is a property located at 3810 GREYSTONE AVE, Bronx, NY 10463. It is classified as a elevator apartment - cooperative. The building was constructed in 1939. It has 6 floors and 44 units. The building area is 41,068 square feet on a 10,000 sqft lot. The property is zoned R6. The assessed market value is $3.7M. Public records list the property as company-owned. There are 62 building permits on record (36 active). There are 50 violations on record (9 currently open). 9 docketed judgments carrying $872 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

316records on file
69Energy Star

Completed in 1939, 3810 Greystone Ave rises 6 stories over Bronx. Public records put it at 44 units and 41,068 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $3.7M, and assessed for tax at $1.7M. In the 63 years its record reaches back, the lot has drawn 316 separate government filings.

The documentary life of the address leans hard toward complaint: 82 of its 316 records, fully 26%, fall under that one heading. Permit (62) and violation (50) trail well behind. 9 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 2026.

On the environmental ledger, the building posts an Energy Star score of 69, with a site energy-use intensity of 77.2 kBtu per square foot. Its operations answer for roughly 200 metric tons of CO2-equivalent a year.

Read together — 26% complaint, 63 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

$3.7M of Bronx, written across 316 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Property Details

Address3810 GREYSTONE AVE, Bronx, NY 10463
Building TypeElevator Apartment - Cooperative
D4
Year Built1939
Floors6
Total Units44
Building Area41,068 sqft
Lot Size10,000 sqft
ZoningR6
ConditionAverage
2057790815
2084038
OwnershipCompany-owned

Assessment & Sales

$3.7M
$1.7M
$135K

Building Permits

62 on record · 36 active
General ConstructionDOB NOW
LOC ISSUED
Filed Jun 10, 2026Job #X01041180-S2
Suspended ScaffoldDOB NOW
SIGNED-OFF
Filed Jun 9, 2026Job #X01041180-S2
General ConstructionDOB NOW
LOC ISSUED
Filed May 20, 2026Job #X01041180-S1
General ConstructionDOB NOW
LOC ISSUED
Filed May 14, 2026Est. cost $1KJob #X01082270-I1
Suspended ScaffoldDOB NOW
SIGNED-OFF
Filed Apr 7, 2026Job #X01041180-S1

+ 57 more permits — view full report

Violations

50 on record · 9 open
Open judgment balance — docketed OATH judgments$872
Judgments · 9 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 22, 2026Balance $300Ticket #049593288K
STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 22, 2026Balance $300Ticket #049568299L
FAILURE TO CLEAN 18 INCHES INTO STREET
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2023Ticket #037024425M
FAIL SUBMIT REQUIRED REPORT OF CRIT EXAM DOCUMENTING EXTERIOR WALL
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2022Balance $272Ticket #011799845Z
GENERAL MAINTENANCE
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2021Ticket #011744980N
RECORDKEEPING

+ 4 more docketed judgments — view full report

SafetyBoiler
ACTIVE
Issued Oct 25, 2024#VIO-FTC-BE-EXT-202312-0001628

Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 11, 2024#VIO-FTC-VT-CAT1-202312-0009815

Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction

View this violation's full details & status history →
HPDClass B
INVALID CERTIFICATION
Issued Dec 7, 2023#16505633

§ 27-2005 HMC: REFIT WINDOW SASHES UPPER AND LOWER AT THE NORTH AND EAST WALLS IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 103, 1st STORY, 1st APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
INVALID CERTIFICATION
Issued Dec 7, 2023#16505634

§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 103, 1st STORY, 1st APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
INVALID CERTIFICATION
Issued Dec 7, 2023#16505635

§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 103, 1st STORY, 1st APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →

+ 45 more violations on record — view full report

Get the Complete Report for 3810 GREYSTONE 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 3810 GREYSTONE AVE, Bronx built?

The building at 3810 GREYSTONE AVE, Bronx, NY 10463 was constructed in 1939. It is classified as a elevator apartment - cooperative with 6 floors and 44 units. The building area is 41,068 sqft.

Are there building permits at 3810 GREYSTONE AVE, Bronx?

Yes. 3810 GREYSTONE AVE, Bronx, NY 10463 has 62 building permits on record, with 36 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (LOC ISSUED) filed Jun 10, 2026.

Does 3810 GREYSTONE AVE, Bronx have violations?

Yes. 3810 GREYSTONE AVE, Bronx, NY 10463 has 50 violations on record, with 9 currently open. Breakdown: 2 DOB Safety, 23 DOB, 12 ECB, 13 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 3810 GREYSTONE AVE, Bronx have docketed judgments?

Yes. 3810 GREYSTONE AVE, Bronx, NY 10463 has 9 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $872. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 3810 GREYSTONE AVE?

3810 GREYSTONE AVE, Bronx, NY 10463 has an assessed market value of $3.7M and a total assessed value of $1.7M (land: $135K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 3810 GREYSTONE AVE?

3810 GREYSTONE AVE, Bronx, NY 10463 is zoned R6. 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 3810 GREYSTONE AVE?

3810 GREYSTONE AVE, Bronx, NY 10463 is company-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 3810 GREYSTONE AVE?

Search 3810 GREYSTONE 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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3810 GREYSTONE AVE, Bronx, NY 10463 — Property Records, Permits, Violations, Tax & Zoning | RegWatch