Brooklyn • Elevator Apartment

433 Sackett St

Brooklyn, NY 11217Company-ownedBBL 3004230065BIN 3006938

Updated Aug 1, 2026 · 16 sources

Year Built1915
Floors4
Units22
Building Area20,921 sqft
ZoningR6B
ClassD1
Market Value$1.8M

433 SACKETT ST is a property located at 433 SACKETT ST, Brooklyn, NY 11217. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1915. It has 4 floors and 22 units. The building area is 20,921 square feet on a 7,600 sqft lot. The property is zoned R6B. The assessed market value is $1.8M. Public records list the property as company-owned. There are 25 building permits on record (16 active). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

52records on file
95Energy Star

Completed in 1915, 433 Sackett St rises 4 stories over Kings. Public records put it at 22 units and 20,921 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $1.8M, and assessed for tax at $829K. In the 123 years its record reaches back, the lot has drawn 52 separate government filings.

The documentary life of the address leans hard toward permit: 25 of its 52 records, fully 48%, fall under that one heading. Complaint (21) and mortgage (2) 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 2025.

On the environmental ledger, the building posts an Energy Star score of 95, with a site energy-use intensity of 6.1 kBtu per square foot. Its operations answer for roughly 18 metric tons of CO2-equivalent a year.

Read together — 48% permit, 123 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.8M of Kings, written across 52 government filings.

Property Details

Address433 SACKETT ST, Brooklyn, NY 11217
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1915
Floors4
Total Units22
Building Area20,921 sqft
Lot Size7,600 sqft
ZoningR6B
ConditionAverage
3004230065
3006938 +1 more
OwnershipCompany-owned

Assessment & Sales

$1.8M
$829K
$212K

Building Permits

25 on record · 16 active
General ConstructionDOB NOW
PERMIT ISSUED
Filed Mar 30, 2026Est. cost $1.4MJob #B01106136-I1
Mechanical SystemsDOB NOW
SIGNED-OFF
Filed Oct 30, 2025Est. cost $1Job #B01311042-I1
Supported ScaffoldDOB NOW
SIGNED-OFF
Filed Oct 3, 2025Est. cost $1Job #B01296618-I1
Sidewalk ShedDOB NOW
SIGNED-OFF
Filed Oct 3, 2025Est. cost $1Job #B01296615-I1
PlumbingDOB NOW
SIGNED-OFF
Filed Sep 5, 2025Est. cost $1KJob #B01106136-S3

+ 20 more permitsview full report

Violations

none on record

No violations found in local records.

Get the Complete Report for 433 SACKETT 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 433 SACKETT ST, Brooklyn built?

The building at 433 SACKETT ST, Brooklyn, NY 11217 was constructed in 1915. It is classified as a elevator apartment - semi-fireproof with 4 floors and 22 units. The building area is 20,921 sqft.

Are there building permits at 433 SACKETT ST, Brooklyn?

Yes. 433 SACKETT ST, Brooklyn, NY 11217 has 25 building permits on record, with 16 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 (PERMIT ISSUED) filed Mar 30, 2026.

Does 433 SACKETT ST, Brooklyn have violations?

No violations were found in local records for 433 SACKETT ST, Brooklyn, NY 11217. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 433 SACKETT ST, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 433 SACKETT ST, Brooklyn, NY 11217. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 433 SACKETT ST?

433 SACKETT ST, Brooklyn, NY 11217 has an assessed market value of $1.8M and a total assessed value of $829K (land: $212K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 433 SACKETT ST?

433 SACKETT ST, Brooklyn, NY 11217 is zoned R6B. 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 433 SACKETT ST?

433 SACKETT ST, Brooklyn, NY 11217 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 433 SACKETT ST?

Search 433 SACKETT 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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433 SACKETT ST, Brooklyn, NY 11217 — Property Records, Permits, Violations, Tax & Zoning | RegWatch