Staten Island • Two Family Dwelling

436 Thornycroft Ave

Staten Island, NY 10312Individually ownedBBL 5052410042BIN 5000000

Updated Aug 1, 2026 · 16 sources

Year Built2023
Floors2
Units2
Building Area2,960 sqft
ZoningR3A
ClassB2
Market Value$1.6M

436 THORNYCROFT AVE is a property located at 436 THORNYCROFT AVE, Staten Island, NY 10312. It is classified as a two family dwelling - frame. The building was constructed in 2023. It has 2 floors and 2 units. The building area is 2,960 square feet on a 5,000 sqft lot. The property is zoned R3A. The assessed market value is $1.6M. Public records list the property as individually owned. There are 22 building permits on record (7 active). 3 docketed judgments carrying $900 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

35records on file

Completed in 2023, 432 Thornycroft Ave rises 2 stories over Richmond. Public records put it at 2 units and 2,960 square feet of floor area, on land zoned R3A. It is carried on the public rolls at a market value of $1.6M, and assessed for tax at $94.3K. In the 4 years its record reaches back, the lot has drawn 35 separate government filings.

The documentary life of the address leans hard toward permit: 22 of its 35 records, fully 63%, fall under that one heading. Inspection (4) and enforcement (4) trail well behind. No violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2023 the busiest year on file.

Read together — 63% permit, 4 years of accumulation, a parcel of Richmond — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.6M of Richmond, written across 35 government filings.

Property Details

Address436 THORNYCROFT AVE, Staten Island, NY 10312
Building TypeTwo Family Dwelling - Frame
B2
Year Built2023
Floors2
Total Units2
Building Area2,960 sqft
Lot Size5,000 sqft
ZoningR3A
ConditionAverage
5052410042
5000000
OwnershipIndividually owned

Assessment & Sales

$1.6M
$94K
$14K

Building Permits

22 on record · 7 active
General ConstructionDOB NOW
LOC ISSUED
Filed Nov 29, 2023Est. cost $2KJob #S00732296-I1
General ConstructionDOB NOW
CO ISSUED
Filed Nov 22, 2023Est. cost $400KJob #S08019312-I1
General ConstructionDOB NOW
LOC ISSUED
Filed Nov 21, 2023Job #S08019312-S3
General ConstructionDOB NOW
CO ISSUED
Filed Nov 15, 2023Est. cost $20KJob #S08026701-I1
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Oct 30, 2023Job #540238928-01

+ 17 more permitsview full report

Violations

none on record
Open judgment balance — docketed OATH judgments$900
Judgments · 3 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2023Balance $300Ticket #047115928K
DIRTY AREA
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2023Balance $300Ticket #047117957Z
DIRTY SIDEWALK
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2023Balance $300Ticket #047115911Y
DIRTY AREA

No violations found in local records.

Get the Complete Report for 436 THORNYCROFT 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 436 THORNYCROFT AVE, Staten Island built?

The building at 436 THORNYCROFT AVE, Staten Island, NY 10312 was constructed in 2023. It is classified as a two family dwelling - frame with 2 floors and 2 units. The building area is 2,960 sqft.

Are there building permits at 436 THORNYCROFT AVE, Staten Island?

Yes. 436 THORNYCROFT AVE, Staten Island, NY 10312 has 22 building permits on record, with 7 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 Nov 29, 2023.

Does 436 THORNYCROFT AVE, Staten Island have violations?

No violations were found in local records for 436 THORNYCROFT AVE, Staten Island, NY 10312. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 436 THORNYCROFT AVE, Staten Island have docketed judgments?

Yes. 436 THORNYCROFT AVE, Staten Island, NY 10312 has 3 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $900. 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 436 THORNYCROFT AVE?

436 THORNYCROFT AVE, Staten Island, NY 10312 has an assessed market value of $1.6M and a total assessed value of $94K (land: $14K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 436 THORNYCROFT AVE?

436 THORNYCROFT AVE, Staten Island, NY 10312 is zoned R3A. 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 436 THORNYCROFT AVE?

436 THORNYCROFT AVE, Staten Island, NY 10312 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 436 THORNYCROFT AVE?

Search 436 THORNYCROFT 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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436 THORNYCROFT AVE, Staten Island, NY 10312 — Property Records, Permits, Violations, Tax & Zoning | RegWatch