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906 UNION STREET

Brooklyn· built 1931class G1BBL 3010660024

Your first look at this property

A free brief from the records below. Start here, then check the evidence.

Building overview

906 UNION STREET is a building in Brooklyn, built in 1931.

CurbScoop has 4 recorded sales on this tax lot, most recently $3.31M on Jul 28, 2026.

City records show 15 DOB permits and 23 violation records on file.

Units (res)
0
Floors
3.0
Lot ft²
6,750 ft²
Bldg ft²
19,125 ft²
Assessed
$2.61M
DOF FY2027 final roll
Deeds on this lot · 5 years
4
median $3.31M · this tax lot only

Official taxes & valuations

$5,810,000.00 · DOF market valueWhole tax lot · BBL 3010660024

FY2026–27 final assessment roll · Extract 2026-05-15

+3.6% change in DOF market value from the prior year.

Land value
$358,000.00
Building/improvement value
$5,452,000.00
Actual assessed value
$2,614,500.00
Assessed land
$161,100.00
Transitional assessed value
$2,813,710.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$2,614,500.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$2,614,500.00
FY2025–26 DOF market value
$5,610,000.00
Prior-year actual assessed value
$2,524,500.00
Prior-year taxable assessment
$2,524,500.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

These values cover the whole tax lot and do not value individual co-op shares.

Official DOF final assessment roll (ZIP) ↗
$283,620.96/yr · $23,635.08/mo equivalentWhole tax lot · BBL 3010660024

FY2026–27 · DOF statement 2026-08-15 · 906 UNION ST.

Billable assessment on this statement
$2,614,500.00
Tax rate on this statement
10.8480%

DOF tax-purpose market value on this statement: $5,810,000.00.

This covers the whole tax lot. Co-op building taxes cannot be added to an apartment’s maintenance or divided among its units.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $2,614,500.00
times the current tax rate: x 10.8480%
Annual property tax: $283,620.96

HOA, common charges and maintenance require documented building or unit evidence. Sales and DOB records do not establish these amounts. A zero property-tax bill does not establish zero PILOT or other ownership charges. Bills may change with tax rates or benefits; monthly figures are annual equivalents.

Look up this tax lot at DOF ↗

Public building financial filings

NY Attorney General offering plans and amendments can document budgets, financial statements, reserves and sponsor obligations. These records cover the development, including properties without active listings.

No exact offering-plan match has been collected here yet. Eligible condo and co-op properties are queued when viewed. Missing filings do not establish zero fees, assessments or debt.

Search the official NYAG offering-plan database ↗

Tax-benefit schedules, statement balances, penalties and declared capital work cover the identified tax lot. Condo billing-lot evidence is shown separately from apartment evidence.

DOF statement balancesTax lot 3010660024

Public balances & charges

Reported itemValuePeriod & scope
Outstanding charges
Evidence

Outstanding charges $0.00

Separate dated balance; do not add to annual costs

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot
New charges this billing period
Evidence

New charges $0.00

Separate dated balance; do not add to annual costs

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot
Statement amount due
Evidence

Amount Due 10/01/26: $0.00

Separate dated balance; do not add to annual costs

Due date: 2026-10-01

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot

Source updated 2026-08-15 · collected 2026-10-11.

Open official source ↗
DOB declared construction workTax lot 3010660024

Penalties, energy & capital work

Reported itemValuePeriod & scope
Declared construction estimate · B00756711-I1-GC#1
Evidence

HEREBY FILING FOR INSTALLATION OF FIREPROOFING AT ROOF JOISTS

Estimate; not an apartment assessment

Open official source ↗
$8,000.00As of 2022-11-02
Declared estimate · exact tax lot
Declared construction estimate · B08006726-I1-GC-CX#1
Evidence

CELLAR FRAMING REPAIRS

Estimate; not an apartment assessment

Open official source ↗
$18,000.00As of 2022-10-20
Declared estimate · exact tax lot

Up to 30 most recent distinct filings from the past five years; this is not a complete capital-work inventory.

Declared job estimates are not actual spending or approved assessments. Repeated permit rows for the same filing are counted once; separate job filings may still describe related work.

Source publication date not provided.

Open official source ↗
Model annual LL97 emissions exposure

Enter verified LL97 emissions and the applicable annual limit. LL84 location-based emissions above are a different reported metric and are not automatically used here.

Enter both assumptions to calculate exposure.

Before exemptions, adjustments, offsets or penalty mitigation. This scenario does not establish an issued fine or an apartment charge.

Official DOB penalty guidance ↗

Building activity

Open a record to read the full agency text.

Housing violations (HPD) 0

No records returned.

Work permits (DOB) 15

General ConstructionNov 2, 2022Signed-off

HEREBY FILING FOR INSTALLATION OF FIREPROOFING AT ROOF JOISTS

THOMAS MAINTENANCE INC

Issued Oct 26, 2023

DOB filing B00756711-I1-GC#2
General ConstructionNov 2, 2022Signed-off

HEREBY FILING FOR INSTALLATION OF FIREPROOFING AT ROOF JOISTS

THOMAS MAINTENANCE INC

Issued Nov 14, 2022

DOB filing B00756711-I1-GC#1
General ConstructionOct 20, 2022Signed-off

CELLAR FRAMING REPAIRS

THOMAS MAINTENANCE INC

Issued Nov 14, 2022

DOB filing B08006726-I1-GC-CX#1
Show 12 more records
General ConstructionOct 20, 2022Signed-off

CELLAR FRAMING REPAIRS

THOMAS MAINTENANCE INC

Issued Oct 25, 2023

DOB filing B08006726-I1-GC-CX#2
ALFiling date not suppliedIssued

A1

TMI CONSTRUCTION CORP

DOB filing 2772827
EQFiling date not suppliedIssued

SH

EVEREST SCAFFOLDING INC

DOB filing 3049979
EQFiling date not suppliedIssued

SH

EVEREST SCAFFOLDING INC

DOB filing 2869325
ALFiling date not suppliedIssued

A1

TMI CONSTRUCTION CORP

DOB filing 2375205
OTFiling date not suppliedIssued

OT

GLENWOOD CONSTRUCTION COR

DOB filing 3065786
ALFiling date not suppliedIssued

A3

RAPID PARK INDUSTRIES, INC.

DOB filing 263732
ALFiling date not suppliedIssued

A1

TAURUS MANAGEMENT CORP

DOB filing 1095819
OTFiling date not suppliedIssued

OT

MILLENIUM GENERAL CONSTRU

DOB filing 2323363
OTFiling date not suppliedIssued

OT

TMI CONSTRUCTION CORP

DOB filing 2573013
EQFiling date not suppliedIssued

SF

GLENWOOD CONSTRUCTION COR

DOB filing 3010058
ALFiling date not suppliedIssued

A1

TAURUS MANAGEMENT CORP

DOB filing 1047630

Building violations (DOB) 23

E-ELEVATOR ELEVATORREQUIREDDec 5, 2020Disposition recorded May 28, 2021

Agency description not supplied.

DOB record 2498242
E-ELEVATOR ELEVATORREQUIREDDec 9, 2019Disposition recorded Aug 14, 2020

Agency description not supplied.

DOB record 2430462
E-ELEVATOR ELEVATORREQUIREDNov 14, 2018Disposition recorded May 28, 2021

Agency description not supplied.

DOB record 2319701
Show 20 more records
E-ELEVATOR ELEVATORREQUIREDNov 17, 2017Disposition recorded Aug 27, 2018

Agency description not supplied.

DOB record 2221652
E-ELEVATOR ELEVATORREQUIREDOct 24, 2016Disposition recorded Dec 22, 2016

Agency description not supplied.

DOB record 2091930
E-ELEVATOR ELEVATORREQUIREDJul 7, 2014Disposition recorded Apr 6, 2015

Agency description not supplied.

DOB record 1955070
E-ELEVATOR ELEVATORREQUIREDMay 6, 2013Disposition recorded Apr 2, 2014

Agency description not supplied.

DOB record 1776698
E-ELEVATOR ELEVATORREQUIREDMay 1, 2012Disposition recorded Oct 22, 2012

Agency description not supplied.

DOB record 1680443
E-ELEVATOR ELEVATORREQUIREDMay 12, 2010Disposition recorded Aug 8, 2012

Agency description not supplied.

DOB record 1499248
E-ELEVATOR ELEVATORREQUIREDFeb 18, 2009Disposition recorded Sep 17, 2010

Agency description not supplied.

DOB record 1514152
E-ELEVATOR ELEVATORREQUIREDOct 1, 2008Disposition recorded Mar 4, 2011

Agency description not supplied.

DOB record 1560023
E-ELEVATOR ELEVATORREQUIREDFeb 6, 2008Disposition recorded Sep 15, 2010

Agency description not supplied.

DOB record 1513481
E-ELEVATOR ELEVATORREQUIREDApr 30, 2007Disposition recorded Sep 15, 2010

Agency description not supplied.

DOB record 1216214
E-ELEVATOR ELEVATORREQUIREDFeb 8, 2006Disposition recorded Aug 18, 2006

Agency description not supplied.

DOB record 1097006
E-ELEVATOR ELEVATORREQUIREDJun 10, 2004Disposition recorded Oct 29, 2004

Agency description not supplied.

DOB record 995573
LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONALMar 21, 2003Disposition recorded Jul 1, 2003

Agency description not supplied.

DOB record 924426
E-ELEVATOR ELEVATORREQUIREDMar 14, 2002Disposition recorded Jul 14, 2003

3F2362

DOB record 816760
E-ELEVATOR ELEVATORREQUIREDMar 1, 2001Disposition recorded Feb 8, 2011

Agency description not supplied.

DOB record 747864
E-ELEVATOR ELEVATORREQUIREDJun 15, 1995Disposition recorded Feb 8, 2011

Agency description not supplied.

DOB record 366765
C-CONSTRUCTION OTHER OPTIONALJul 17, 1992Disposition recorded Dec 1, 2025

Agency description not supplied.

DOB record 162943
E-ELEVATOR ELEVATORREQUIREDSep 14, 1990Disposition recorded Mar 30, 1993

Agency description not supplied.

DOB record 109723
E-ELEVATOR ELEVATORREQUIREDSep 12, 1990Disposition recorded Sep 14, 1990

Agency description not supplied.

DOB record 105225
C-CONSTRUCTION OTHER OPTIONALJul 2, 1990Disposition recorded Dec 1, 2025

Agency description not supplied.

DOB record 102490

Transaction price trend

4 recorded transactions · prices over time

Transaction history · 4 deeds

Recorded consideration. A $0 deed is not a sale price.

RecordedUnitTypeAmount
Aug 3, 2026-DEED$3.31M
Aug 3, 2026-DEED$3.31M
Aug 3, 2026-DEED$3.31M
Aug 3, 2026-DEED$3.31M

More buildings in Brooklyn

Sources, coverage & freshness

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Nov 13, 2026

Stable property ID: nyc:bbl:3010660024

This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.

Tax lot and building facts

NYC Department of City Planning (PLUTO)

completed
1 tax-lot record in the current corpus · latest record Nov 8, 2026

Pipeline completed Nov 8, 2026

The current PLUTO pipeline is configured for Manhattan and Brooklyn.

PLUTO describes the tax lot and buildings, not legal ownership of an individual apartment.

Marketed sale listings

StreetEasy, observed by CurbScoop

completed
0 active sale listings in the current corpus

Pipeline completed Aug 31, 2026

Retired source: collection stopped on 2026-08-31, so these are the last Manhattan and Brooklyn listings observed, not the current market.

Listing observations describe marketed state as of 2026-08-31 at the latest and are not proof of a closing or exhaustive market coverage.

Recorded transfers

NYC Department of Finance, Office of the City Register (ACRIS)

completed
4 recorded deeds in the current corpus · latest record Aug 3, 2026

Pipeline completed Nov 13, 2026

Deed document types associated with this BBL in the current CurbScoop corpus.

Recording can lag a transaction, and a deed with no stated consideration is not evidence of a market sale.

DOB permits

NYC Department of Buildings via NYC Open Data

completed
15 permits in the current corpus · latest record Oct 26, 2023

Pipeline completed Nov 12, 2026

The current DOB permit pipeline is configured for Manhattan and Brooklyn.

A filing or permit does not prove that work was completed or that all work at the property was filed.

HPD violations

NYC Department of Housing Preservation and Development via NYC Open Data

completed
0 violations in the current corpus

Pipeline completed Nov 12, 2026

The current HPD violation pipeline is configured for Manhattan and Brooklyn.

Status and correction timing come from the published agency record and may change after CurbScoop observes it.

DOB violations

NYC Department of Buildings via NYC Open Data

completed
23 violations in the current corpus · latest record Dec 1, 2025

Pipeline completed Nov 12, 2026

The current DOB violation pipeline is configured for Manhattan and Brooklyn.

Absence from the current corpus is not proof that a building has no regulatory issue.

Counts and dates describe the current CurbScoop corpus. They are not a guarantee of exhaustive agency or listing coverage.

How to read these records

Deed amounts are recorded consideration, not asking prices or a unit valuation. A blank record is not proof that an issue does not exist.