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Brooklyn • Condo

686 Mac Donough St

Brooklyn, NY 11233BBL 3015017501BIN 3426386
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Updated Aug 2, 2026 · 16 sources

Year Built2018
Floors4
Units6
Building Area4,473 sqft
ZoningR6B
ClassR1
Market Value$480K

686 MAC DONOUGH ST is a property located at 686 MAC DONOUGH ST, Brooklyn, NY 11233. It is classified as a condo - residential unit in elevator building. The building was constructed in 2018. It has 4 floors and 6 units. The building area is 4,473 square feet on a 2,000 sqft lot. The property is zoned R6B. The assessed market value is $480K. It last sold for $433K on Aug 22, 2022. There are 30 building permits on record (18 active). There are 33 violations on record (2 currently open). 3 docketed judgments carrying $875 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

130records on file

Completed in 2018, 686 Mac Donough St rises 4 stories over Kings. Public records put it at 6 units and 4,473 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $480K, and assessed for tax at $216K. In the 44 years its record reaches back, the lot has drawn 130 separate government filings.

The documentary life of the address leans hard toward violation: 33 of its 130 records, fully 25%, fall under that one heading. Permit (30) and enforcement (16) trail well behind. 2 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 2016.

Read together — 25% violation, 44 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$480K of Kings, written across 130 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address686 MAC DONOUGH ST, Brooklyn, NY 11233
Building TypeCondo - Residential Unit in Elevator Building
R1
Year Built2018
Floors4
Total Units6
Building Area4,473 sqft
Lot Size2,000 sqft
ZoningR6B
ConditionGood
3015017501
3426386

Assessment & Sales

$480K
$216K
$34K
$433K
Last Sale DateAug 22, 2022

Building Permits

30 on record · 18 active
New BuildingDOB Legacy
SIGNED OFF
Filed Aug 19, 2021Job #320914258-01

GEN. CONSTR.

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New BuildingDOB Legacy
SIGNED OFF
Filed Aug 19, 2021Job #320914258-02

STRUCTURAL

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Alteration — Type 3DOB Legacy
SIGNED OFF
Filed May 26, 2021Job #340209544-01

BPP

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Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Mar 10, 2021Job #340210612-01
View this permit's full record & inspection history →
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Oct 20, 2020Job #340413822-01
View this permit's full record & inspection history →

+ 25 more permits — view full report

Violations

33 on record · 2 open
Open judgment balance — docketed OATH judgments$875
Judgments · 3 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2018Balance $625Ticket #035312200P
WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS AMENDMENTS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2018Balance $250Ticket #035246590R
FAILURE TO MAINTAIN ADEQUATE HOUSEKEEPING PER SECTION REQUIREMENTS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2017Ticket #035195988J
MISCELLANEOUS VIOLATIONS
HPDClass A
VIOLATION DISMISSED
Issued Jun 16, 2025#18042360

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

View this violation's full details & status history →
HPDClass I
VIOLATION DISMISSED
Issued Nov 29, 2024#17490468

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

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HPDClass I
VIOLATION DISMISSED
Issued Nov 22, 2023#16443771

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →
HPDClass A
VIOLATION DISMISSED
Issued Mar 31, 2023#15900151

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

View this violation's full details & status history →
HPDClass A
VIOLATION DISMISSED
Issued Mar 10, 2022#15031653

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

View this violation's full details & status history →

+ 28 more violations on record — view full report

Get the Complete Report for 686 MAC DONOUGH 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 686 MAC DONOUGH ST, Brooklyn built?

The building at 686 MAC DONOUGH ST, Brooklyn, NY 11233 was constructed in 2018. It is classified as a condo - residential unit in elevator building with 4 floors and 6 units. The building area is 4,473 sqft.

Are there building permits at 686 MAC DONOUGH ST, Brooklyn?

Yes. 686 MAC DONOUGH ST, Brooklyn, NY 11233 has 30 building permits on record, with 18 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a New Building (SIGNED OFF) filed Aug 19, 2021.

Does 686 MAC DONOUGH ST, Brooklyn have violations?

Yes. 686 MAC DONOUGH ST, Brooklyn, NY 11233 has 33 violations on record, with 2 currently open. Breakdown: 6 DOB, 16 ECB, 11 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 686 MAC DONOUGH ST, Brooklyn have docketed judgments?

Yes. 686 MAC DONOUGH ST, Brooklyn, NY 11233 has 3 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $875. 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 686 MAC DONOUGH ST?

686 MAC DONOUGH ST, Brooklyn, NY 11233 has an assessed market value of $480K and a total assessed value of $216K (land: $34K). Assessment data is from the NYC Department of Finance (DOF).

When was 686 MAC DONOUGH ST last sold?

686 MAC DONOUGH ST, Brooklyn, NY 11233 last sold for $433K on Aug 22, 2022. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 686 MAC DONOUGH ST?

686 MAC DONOUGH ST, Brooklyn, NY 11233 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.

How do I get a full property report for 686 MAC DONOUGH ST?

Search 686 MAC DONOUGH 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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686 MAC DONOUGH ST, Brooklyn, NY 11233 — Property Records, Permits, Violations, Tax & Zoning | RegWatch