66 Downing Street, Brooklyn, NY 11238

66 Downing Street, Brooklyn, NY 11238 is a 3-story two-family home, built in 1871, with 2 residential units, on a 2,030 sq ft lot. The city's 2027 market value is $1,159,000. It last sold on 08/04/2026 for $5,250,000. City records list 14 violations (1 open), 7 mortgages and 2 sales for this lot.

1. 2027City market value set at $1,159,000
2. 08/04/2026Sold for $5,250,000
3. 2025Building altered
4. 1871Building completed

Address

66 Downing Street

Borough

Brooklyn

Zip code

11238

Block & lot

01982-0059

BBL

3019820059

Condo number

—

Community district

302

School district

13

Council district

35

Historic district

Clinton Hill Historic District

Owner

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

Property type

Two family dwelling (B1)

Square feet

4,039 sq ft

Building dimensions

Locked. Included in the full report.

Stories

3

Year built

1871

Year altered

2025

Residential units

2

Total units

2

Buildings on lot

1

Lot sq ft

2,030

Lot dimensions

20 ft x 102 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

$1,159,000

Tax year

2027

Last sale date

08/04/2026

Last sale price

$5,250,000

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· 8 people and companiesOwner of record is a companyOwner of record, deed owners, mailing address, registered officers and managing agent, permit applicants.
• Sales history· 2 salesEvery priced sale on the lot, with unit and building class at the time of sale.
• Financials· 7 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· 16 permitsBuilding permit filings, job types, status and estimated cost.
• DevelopmentZoning districts, residential, commercial and facility FAR, unused air rights.
• Violations· 14 violations1 openOpen and closed housing and building violations with balances due.

When was 66 Downing Street built?

66 Downing Street was built in 1871 and altered in 2025, according to the city's lot file.

How many units does 66 Downing Street have?

66 Downing Street has 2 units across 3 stories.

When did 66 Downing Street last sell?

It last sold on 08/04/2026 for $5,250,000, according to the city's recorded sales.

What is 66 Downing Street worth?

The city's 2027 market value for 66 Downing Street is $1,159,000. That is the city's assessment estimate, not an appraisal or an asking price.

Who owns 66 Downing Street?

Create a free Hercules account to see the owner of record for 66 Downing 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: 08/04/2026

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