349 21 Street, Brooklyn, NY 11215

349 21 Street, Brooklyn, NY 11215 is a 3-story walk-up apartment building, built in 1931, with 6 residential units, on a 2,504 sq ft lot. The city's 2027 market value is $1,538,000. It last sold on 02/05/2025 for $1,850,000. City records list 113 violations (58 open), 2 mortgages and 1 sale for this lot.

1. 2027City market value set at $1,538,000
2. 02/05/2025Sold for $1,850,000
3. 1931Building completed

Address

349 21 Street

Borough

Brooklyn

Zip code

11215

Block & lot

00892-0052

BBL

3008920052

Condo number

—

Community district

307

School district

15

Council district

39

Historic district

—

Owner

Locked. Included in the full report.Unlock owner name for free

Property type

Walk-up apartments (C2)

Square feet

—

Building dimensions

Locked. Included in the full report.

Stories

3

Year built

1931

Year altered

—

Residential units

6

Total units

6

Buildings on lot

1

Lot sq ft

2,504

Lot dimensions

25 ft x 100 ft

Zoning

Locked. Included in the full report.

FAR

Locked. Included in the full report.

Buildable area

Locked. Included in the full report.

Market value

$1,538,000

Tax year

2027

Last sale date

02/05/2025

Last sale price

$1,850,000

Tax amount

Locked. Included in the full report.

Loan amount

Locked. Included in the full report.

• Pre-foreclosureAny open foreclosure case on the lot: plaintiff, filing date, case type and court status.
• Owner & contacts· 7 people and companiesOwner of record is a companyOwner of record, deed owners, mailing address, registered officers and managing agent, permit applicants.
• Sales history· 1 saleEvery priced sale on the lot, with unit and building class at the time of sale.
• Financials· 2 mortgagesOpen mortgages, lenders, loan amounts, recording and maturity dates, estimated equity.
• Tax· 5 years of assessmentsAnnual tax bill, tax class and assessment history by roll year.
• Permits· 7 permitsBuilding permit filings, job types, status and estimated cost.
• DevelopmentZoning districts, residential, commercial and facility FAR, unused air rights.
• Violations· 113 violations58 open · $249,050 balance dueOpen and closed housing and building violations with balances due.

When was 349 21 Street built?

349 21 Street was built in 1931, according to the city's lot file.

How many units does 349 21 Street have?

349 21 Street has 6 units across 3 stories.

When did 349 21 Street last sell?

It last sold on 02/05/2025 for $1,850,000, according to the city's recorded sales.

What is 349 21 Street worth?

The city's 2027 market value for 349 21 Street is $1,538,000. That is the city's assessment estimate, not an appraisal or an asking price.

Who owns 349 21 Street?

Create a free Hercules account to see the owner of record for 349 21 Street. The full report adds the deed owners, the mailing address and the people named on the building's registrations.

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City market value and tax year

Market value is the city's estimate for tax purposes. This is not a current sale price or an appraisal.

Valuation tax year: 2027

Recorded sale

Latest recorded sale date: 02/05/2025

Refresh dates are not available in this preview. The tax year and sale date describe the records, not when Hercules last refreshed them.

Product facts · Market value, assessed value and sale price explained