Brooklyn • One Family Dwelling

45 East 57 St

Brooklyn, NY 11203Individually ownedBBL 3046630047BIN 3101655

Updated Aug 1, 2026 · 16 sources

Year Built1940
Floors2
Units1
Building Area2,556 sqft
ZoningR6
ClassA5
Market Value$896K

45 EAST 57 ST is a property located at 45 EAST 57 ST, Brooklyn, NY 11203. It is classified as a one family dwelling - attached or semi-detached. The building was constructed in 1940. It has 2 floors and 1 unit. The building area is 2,556 square feet on a 1,734 sqft lot. The property is zoned R6. The assessed market value is $896K. Public records list the property as individually owned. There are 5 building permits on record (1 active). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

37records on file

Completed in 1940, 47 East 57 St rises 2 stories over Kings. Public records put it at 1 unit and 2,556 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $896K, and assessed for tax at $53.8K. In the 53 years its record reaches back, the lot has drawn 37 separate government filings.

The documentary life of the address leans hard toward mortgage: 10 of its 37 records, fully 27%, fall under that one heading. Sale (7) and release (6) trail well behind. No violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 1972 the busiest year on file.

Read together — 27% mortgage, 53 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$896K of Kings, written across 37 government filings.

Property Details

Address45 EAST 57 ST, Brooklyn, NY 11203
Building TypeOne Family Dwelling - Attached or Semi-Detached
A5
Year Built1940
Floors2
Total Units1
Building Area2,556 sqft
Lot Size1,734 sqft
ZoningR6
ConditionAverage
3046630047
3101655
OwnershipIndividually owned

Assessment & Sales

$896K
$54K
$18K

Building Permits

5 on record · 1 active
Limited AlterationDOB NOW
APPROVED
Filed N/AJob #B00766792-P1
Limited AlterationDOB NOW
EXPIRED
Filed N/AJob #B-00766781-EWN
Limited AlterationDOB NOW
EXPIRED
Filed N/AJob #B-00763867-EWN
Limited AlterationDOB NOW
EXPIRED
Filed N/AJob #B-00760715-EWN
Limited AlterationDOB NOW
SIGNED OFF
Filed N/AJob #B00766792-I1

Violations

none on record

No violations found in local records.

Get the Complete Report for 45 EAST 57 ST

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

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Frequently Asked Questions

When was 45 EAST 57 ST, Brooklyn built?

The building at 45 EAST 57 ST, Brooklyn, NY 11203 was constructed in 1940. It is classified as a one family dwelling - attached or semi-detached with 2 floors and 1 unit. The building area is 2,556 sqft.

Are there building permits at 45 EAST 57 ST, Brooklyn?

Yes. 45 EAST 57 ST, Brooklyn, NY 11203 has 5 building permits on record, with 1 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Limited Alteration (APPROVED) filed N/A.

Does 45 EAST 57 ST, Brooklyn have violations?

No violations were found in local records for 45 EAST 57 ST, Brooklyn, NY 11203. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 45 EAST 57 ST, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 45 EAST 57 ST, Brooklyn, NY 11203. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 45 EAST 57 ST?

45 EAST 57 ST, Brooklyn, NY 11203 has an assessed market value of $896K and a total assessed value of $54K (land: $18K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 45 EAST 57 ST?

45 EAST 57 ST, Brooklyn, NY 11203 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 45 EAST 57 ST?

45 EAST 57 ST, Brooklyn, NY 11203 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 45 EAST 57 ST?

Search 45 EAST 57 ST 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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45 EAST 57 ST, Brooklyn, NY 11203 — Property Records, Permits, Violations, Tax & Zoning | RegWatch