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Brooklyn • Primarily Residential

186 Underhill Ave

Brooklyn, NY 11238Company-ownedBBL 3011710056BIN 3029344
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16 sources

Year Built1915
Floors3
Units3
Building Area4,332 sqft
ZoningR8X
ClassS2
Market Value$5M

186 UNDERHILL AVE is a property located at 186 UNDERHILL AVE, Brooklyn, NY 11238. It is classified as a primarily residential - mixed use with 5-6 units. The building was constructed in 1915. It has 3 floors and 3 units. The building area is 4,332 square feet on a 1,942 sqft lot. The property is zoned R8X. The assessed market value is $5M. Public records list the property as company-owned. There are 16 building permits on record (6 active). There are 17 violations on record (14 currently open). 2 docketed judgments 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

79records on file

Completed in 1915, 186 Underhill Ave rises 3 stories over Kings. Public records put it at 3 units and 4,332 square feet of floor area, on land zoned R8X. It is carried on the public rolls at a market value of $5.0M, and assessed for tax at $303K. In the 46 years its record reaches back, the lot has drawn 79 separate government filings.

The documentary life of the address leans hard toward violation: 17 of its 79 records, fully 22%, fall under that one heading. Permit (16) and complaint (13) trail well behind. 14 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 2005.

Read together — 22% violation, 46 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$5.0M of Kings, written across 79 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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

Property Details

Address186 UNDERHILL AVE, Brooklyn, NY 11238
Building TypePrimarily Residential - Mixed Use with 5-6 Units
S2
Year Built1915
Floors3
Total Units3
Building Area4,332 sqft
Lot Size1,942 sqft
ZoningR8X
ConditionAverage
3011710056
3029344
OwnershipCompany-owned

Assessment & Sales

$5M
$303K
$16K

Building Permits

16 on record · 6 active
General ConstructionDOB NOW
LOC ISSUED
Filed Jun 25, 2025Est. cost $27KJob #B01037699-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed May 29, 2025Est. cost $21KJob #B01043349-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed May 20, 2025Est. cost $27KJob #B01037699-P2
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed May 2, 2025Est. cost $3KJob #B01038754-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
APPROVED
Filed Mar 28, 2025Job #B01083082-P1

GENERAL WIRING GROUND FLOOR- STORE

View this permit's full record & inspection history →

+ 11 more permits — view full report

Violations

17 on record · 14 open
Judgments · 2 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2019Ticket #043958976P
STORAGE OF RECEPTACLES
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2004Ticket #0127827628
LOOSE RUBBISH
HPDClass B
NOV SENT OUT
Issued Oct 12, 2005#5764444

SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR WALLS AND CEILING BATHROOM 3RD STORY APT. #2

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 12, 2005#5764445

SECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE BROKEN OR DEFECTIVE GLASS SKYLIGHT AT ROOF OVER 3RD STORY PUBLIC HALL

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 12, 2005#5764447

SECTION 27-2038 ADMIN CODE: PROVIDE ADEQUATE LIGHTING FOR 60 WATTS INCANDESCENT ALL STORIES PUBLIC HALLS

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 12, 2005#5764448

SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILES WALLS VESTIBULE PUBLIC HALL

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 12, 2005#5764449

SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING 2ND STORY PUBLIC HALL

View this violation's full details & status history →

+ 12 more violations on record — view full report

Get the Complete Report for 186 UNDERHILL 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 186 UNDERHILL AVE, Brooklyn built?

The building at 186 UNDERHILL AVE, Brooklyn, NY 11238 was constructed in 1915. It is classified as a primarily residential - mixed use with 5-6 units with 3 floors and 3 units. The building area is 4,332 sqft.

Are there building permits at 186 UNDERHILL AVE, Brooklyn?

Yes. 186 UNDERHILL AVE, Brooklyn, NY 11238 has 16 building permits on record, with 6 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 Jun 25, 2025.

Does 186 UNDERHILL AVE, Brooklyn have violations?

Yes. 186 UNDERHILL AVE, Brooklyn, NY 11238 has 17 violations on record, with 14 currently open. Breakdown: 3 ECB, 14 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 186 UNDERHILL AVE, Brooklyn have docketed judgments?

Yes. 186 UNDERHILL AVE, Brooklyn, NY 11238 has 2 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). 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 186 UNDERHILL AVE?

186 UNDERHILL AVE, Brooklyn, NY 11238 has an assessed market value of $5M and a total assessed value of $303K (land: $16K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 186 UNDERHILL AVE?

186 UNDERHILL AVE, Brooklyn, NY 11238 is zoned R8X. 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 186 UNDERHILL AVE?

186 UNDERHILL AVE, Brooklyn, NY 11238 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 186 UNDERHILL AVE?

Search 186 UNDERHILL 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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186 UNDERHILL AVE, Brooklyn, NY 11238 — Property Records, Permits, Violations, Tax & Zoning | RegWatch