A prewar two-bedroom in the heart of Williamsburg, priced to move.
Built in 1910, 407 Keap Street has held its corner of Williamsburg for more than a century: six stories of solid prewar brick that newer buildings spend decades trying to imitate.
Unit No. 5 is a genuine two-bedroom co-op, generously proportioned in the way prewar apartments are and increasingly rare in this pocket of Brooklyn. Oversized windows pull in the light. The layout gives you two real bedrooms, not a one-bedroom asking to be more. Offered as-is: honest bones, and room to make it your own.
Maintenance runs $521 a month, taxes included, one of the lowest carrying costs in Williamsburg for a home this size. As an HDFC co-op, it keeps ownership attainable for income-qualified buyers and the building's character intact.
The location does the rest. You are moments from the Marcy Avenue subway, the Williamsburg Bridge, and the restaurants and storefronts that made this neighborhood a destination.
At $699,000, this is prewar Williamsburg on terms that rarely surface: a true two-bedroom, a monthly cost that leaves room to live, and a building with a hundred years of standing behind it.
Private viewings are booking now.
Active
Price cut: $99K (7/28)
$600,000
407 Keap St APT 5, Brooklyn, NY 11211
2beds
--sqft
Coop
Built in 1910
-- sqft lot
$-- Zestimate®
$--/sqft
$521/mo HOA
What's special
Two real bedroomsGenerously proportionedPrewar two-bedroom
- 57 days
- 2,212
- 98
Zillow last checked:
Listing updated:
Listed by:
SERHANT. 646-996-6042,
Richard Rojas
Source: StreetEasy,MLS#: S1837508
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
Features
- Has fireplace: No
Property
Details
- Parcel number: 0239800155
- Special conditions: Restricted Sale
Construction
Type & style
- Home type: Cooperative
- Property subtype: Coop
Condition
- Year built: 1910
Community & HOA
Community
- Subdivision: Williamsburg
HOA
- Services included: Maintenance
- HOA fee: $521 monthly
Location
- Region: Brooklyn
Financial & listing details
- Tax assessed value: $2,278,000
- Annual tax amount: $106,471
- Date on market: 7/10/2026
Estimated market value
Not available
Estimated sales range
Not available
$6,871/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/28/2026 | Price change | $600,000-14.2% |
Source: StreetEasy #S1837508 Report a problem | ||
| 7/10/2026 | Listed for sale | $699,000 |
Source: StreetEasy #S1837508 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2020 | -- | -- |
| 2019 | -- | -- |
| 2018 | $106,471 | $1,025,100 +16.6% |
| 2017 | -- | $878,850 |
Find assessor info on the county website







