Brooklyn • One Family Dwelling

318 Elmwood Ave

Brooklyn, NY 11230Company-ownedBBL 3065060010BIN 3170422

Updated Aug 1, 2026 · 16 sources

Year Built1920
Floors3
Units1
Building Area2,655 sqft
ZoningR3-1
ClassA1
Market Value$2.1M

318 ELMWOOD AVE is a property located at 318 ELMWOOD AVE, Brooklyn, NY 11230. It is classified as a one family dwelling - two stories detached. The building was constructed in 1920. It has 3 floors and 1 unit. The building area is 2,655 square feet on a 2,500 sqft lot. The property is zoned R3-1. The assessed market value is $2.1M. Public records list the property as company-owned. There are 6 building permits on record (4 active). There are 1 violation on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

40records on file

Completed in 1920, 320 Elmwood Ave rises 3 stories over Kings. Public records put it at 1 unit and 2,655 square feet of floor area, on land zoned R3-1. It is carried on the public rolls at a market value of $2.1M, and assessed for tax at $128K. In the 42 years its record reaches back, the lot has drawn 40 separate government filings.

The documentary life of the address leans hard toward assignment: 14 of its 40 records, fully 35%, fall under that one heading. Permit (6) and sale (5) trail well behind. No violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2000 the busiest year on file.

Read together — 35% assignment, 42 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.1M of Kings, written across 40 government filings.

Property Details

Address318 ELMWOOD AVE, Brooklyn, NY 11230
Building TypeOne Family Dwelling - Two Stories Detached
A1
Year Built1920
Floors3
Total Units1
Building Area2,655 sqft
Lot Size2,500 sqft
ZoningR3-1
ConditionAverage
3065060010
3170422
OwnershipCompany-owned

Assessment & Sales

$2.1M
$128K
$23K

Building Permits

6 on record · 4 active
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Mar 25, 2002Est. cost $26KJob #301044572-01
PlumbingDOB Legacy
ISSUED
Filed Dec 4, 2000Job #301044572-01-01
DemolitionDOB Legacy
SIGNED OFF
Filed Aug 25, 2000Job #301045642-01
PlumbingDOB Legacy
ISSUED
Filed Jul 19, 2000Job #301044572-1-1-hist
Construction EquipmentDOB Legacy
ISSUED
Filed Jul 5, 2000Job #301045642-01-01

+ 1 more permitview full report

Violations

1 on record · none currently open
ECBConstruction
RESOLVE
Issued May 13, 1992#34072140X

FAILURE TO MAINTAIN: DEFECT IS ROOF OF GARAGE MISSING. AT REAR OR PREMISES. REMEDY: REPLACE MISSING ROOF

View this violation's full details & status history →

Get the Complete Report for 318 ELMWOOD 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 318 ELMWOOD AVE, Brooklyn built?

The building at 318 ELMWOOD AVE, Brooklyn, NY 11230 was constructed in 1920. It is classified as a one family dwelling - two stories detached with 3 floors and 1 unit. The building area is 2,655 sqft.

Are there building permits at 318 ELMWOOD AVE, Brooklyn?

Yes. 318 ELMWOOD AVE, Brooklyn, NY 11230 has 6 building permits on record, with 4 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 2 (SIGNED OFF) filed Mar 25, 2002.

Does 318 ELMWOOD AVE, Brooklyn have violations?

Yes. 318 ELMWOOD AVE, Brooklyn, NY 11230 has 1 violation on record, with 0 currently open. Breakdown: 1 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 318 ELMWOOD AVE, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 318 ELMWOOD AVE, Brooklyn, NY 11230. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 318 ELMWOOD AVE?

318 ELMWOOD AVE, Brooklyn, NY 11230 has an assessed market value of $2.1M and a total assessed value of $128K (land: $23K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 318 ELMWOOD AVE?

318 ELMWOOD AVE, Brooklyn, NY 11230 is zoned R3-1. 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 318 ELMWOOD AVE?

318 ELMWOOD AVE, Brooklyn, NY 11230 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 318 ELMWOOD AVE?

Search 318 ELMWOOD 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 adds the complete title history, owner contacts, and a downloadable PDF.

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318 ELMWOOD AVE, Brooklyn, NY 11230 — Property Records, Permits, Violations, Tax & Zoning | RegWatch