770a Greene Avenue, Brooklyn, NY 11221

770a Greene Avenue, Brooklyn, NY 11221 is a 3-story walk-up apartment building, built in 1931, with 3 residential units, on a 1,925 sq ft lot. The city's 2027 market value is $1,805,000. It last sold on 06/10/2026 for $1,724,000. City records list 14 violations (12 open), 2 mortgages and 1 sale for this lot.

1. 2027City market value set at $1,805,000
2. 06/10/2026Sold for $1,724,000
3. 1931Building completed

Address

770a Greene Avenue

Borough

Brooklyn

Zip code

11221

Block & lot

01619-0031

BBL

3016190031

Condo number

—

Community district

303

School district

16

Council district

36

Historic district

—

Owner

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

Property type

Walk-up apartments (C0)

Square feet

3,852 sq ft

Building dimensions

Locked. Included in the full report.

Stories

3

Year built

1931

Year altered

—

Residential units

3

Total units

3

Buildings on lot

1

Lot sq ft

1,925

Lot dimensions

19 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

$1,805,000

Tax year

2027

Last sale date

06/10/2026

Last sale price

$1,724,000

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· 2 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.
• PermitsBuilding permit filings, job types, status and estimated cost.
• DevelopmentZoning districts, residential, commercial and facility FAR, unused air rights.
• Violations· 14 violations12 openOpen and closed housing and building violations with balances due.

When was 770a Greene Avenue built?

770a Greene Avenue was built in 1931, according to the city's lot file.

How many units does 770a Greene Avenue have?

770a Greene Avenue has 3 units across 3 stories.

When did 770a Greene Avenue last sell?

It last sold on 06/10/2026 for $1,724,000, according to the city's recorded sales.

What is 770a Greene Avenue worth?

The city's 2027 market value for 770a Greene Avenue is $1,805,000. That is the city's assessment estimate, not an appraisal or an asking price.

Who owns 770a Greene Avenue?

Create a free Hercules account to see the owner of record for 770a Greene Avenue. 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: 06/10/2026

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