391 Clinton Street, Brooklyn, NY 11231

Walk-up apartments (C6) · BBL 3003390001

13,332 sq ft9 res units4 storiesBuilt 1909
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Apartments at a glance

From each apartment's newest recorded sale.

Apartments on record
10
With a recorded sale
9
Sold in the last year
2
Median sale, last 3 years
$2,250,000 (3 sales)
Newest sale
$2,450,000 on 09/14/2026

Apartments (10)

Co-op apartments named in recorded share transfers, sales and loans.

Summary

391 Clinton Street, Brooklyn, NY 11231 is a 4-story walk-up apartment building, built in 1909, with 9 residential units, on a 3,700 sq ft lot. The city's 2027 market value is $4,988,000. It last sold on 08/10/2026 for $2,250,000. City records list 22 violations (6 open), 3 mortgages and 4 sales for this lot.

History

Dated from city records. Deeds, mortgages, permits and violations are in the full report.

  1. 2027City market value set at $4,988,000
  2. 08/10/2026Sold for $2,250,000
  3. 1986Building altered
  4. 1909Building completed

Property

Address
391 Clinton Street
Borough
Brooklyn
Zip code
11231
Block & lot
00339-0001
BBL
3003390001
Condo number
—
Community district
306
School district
15
Council district
39
Historic district
—
Owner

Building

Property type
Walk-up apartments (C6)
Square feet
13,332 sq ft
Building dimensions
Stories
4
Year built
1909
Year altered
1986
Residential units
9
Total units
9
Buildings on lot
1

Lot and zoning

Lot sq ft
3,700
Lot dimensions
37 ft x 100 ft
Zoning
FAR
Buildable area

Value, sale and loans

Market value is the city's assessment estimate, not a sale price or appraisal.

Market value
$4,988,000
Tax year
2027
Last sale date
08/10/2026
Last sale price
$2,250,000
Tax amount
Loan amount

In the full report

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Questions

When was 391 Clinton Street built?
391 Clinton Street was built in 1909 and altered in 1986, according to the city's lot file.
How many units does 391 Clinton Street have?
391 Clinton Street has 9 units across 4 stories.
When did 391 Clinton Street last sell?
It last sold on 08/10/2026 for $2,250,000, according to the city's recorded sales.
What is 391 Clinton Street worth?
The city's 2027 market value for 391 Clinton Street is $4,988,000. That is the city's assessment estimate, not an appraisal or an asking price.
Who owns 391 Clinton Street?
Create a free Hercules account to see the owner of record for 391 Clinton Street. The full report adds the deed owners, the mailing address and the people named on the building's registrations.

Nearby properties

Record dates

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: 08/10/2026

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

Research guides

Free$9.99 value · 9 sections · from official city records

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  • Owner & contacts · 15 contactsOwner of record, deed owners, LLC officers, mailing address and managing agent.
  • Mortgages & lenders · 3 mortgagesEvery recorded mortgage, lender, loan amount and maturity date.
  • Sales history · 4 salesEvery priced sale on the lot, with buyers, sellers and dates.
  • Comparable salesRecent nearby sales to sanity-check value.
  • Tax & assessments · 5 yearsAnnual tax bill, tax class, assessed and market value by year.
  • Zoning & air rightsZoning districts, FAR and the buildable square feet left on the lot.
  • Permits · 6 permitsBuilding permit filings, job types, status, cost and applicants.
  • Violations · 22 violations, 6 openOpen and closed housing and building violations with balances due.
  • Pre-foreclosure & distressForeclosure filings, tax-lien list status and other distress signals.