$2,350,000
for sale
- ft²
6 rooms
4 beds
3 baths
Two-family home
- Park Slope
Resale
2 open houses
1–3 PM ET
Listing by Brown Harris Stevens, Real Estate Principal Office, 160 Seventh Avenue, Brooklyn, NY 11215
Listing updated in the last 2 days
Common charges
Not applicable
Estimated payment
$13,205/mo
Legal disclaimerAll calculations are estimates provided by StreetEasy for informational purposes only. Actual amounts or financing terms may vary. Please contact your mortgage provider for specifics.Taxes
$697/mo
Tax abatement
No info
About
Seller’s agent
Description
323 Prospect Avenue
Built in 1901
Two-Family Row House
Lot: 18.42ft x 80ft
Building: 18.42 x 30ft (plus extension on garden level)
Set among South Slope’s characteristic rowhouses, 323 Prospect Avenue is a lovely two-family house that allows incredible flexibility of use. Currently configured as a lower 2-bedroom, 2-bathroom duplex with basement and a private backyard, and an upper 2-bedroom, 1-bathroom duplex, this charming home could easily be converted into a spacious single-family residence.
Policies
Sorry, policy info isn’t available right now. Check back later.
Home features
Dishwasher
Fireplace
Decorative
Hardwood floors
Private outdoor space
Garden, Terrace
View
Garden
Washer/dryer
Building amenities
Services and facilities
Laundry in building
Wellness and recreation
No info on wellness and recreation
Shared outdoor space
No info on shared outdoor space
About the building
323 Prospect Avenue
323 Prospect Avenue, Brooklyn, NY 11215
2 units
2 stories
1901 built
For sale
1 available units for saleFor rent
0 available units for rentDocuments and permits
View documents and permitsProperty history
- Price change: No changes
- Days on market: Listed todayThis is the number of days the listing has been on StreetEasy.
| Date | Price | Event |
|---|---|---|
9/24/2026 | $2,350,000 | Listed by Brown Harris Stevens |
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Explore Park Slope
Transit
| Location | Distance |
|---|---|
Rat Prospect Av | 0.33 miles |
Fat 7th Av | 0.41 miles |
Fat Prospect Park–15 St | 0.42 miles |
Fat 4th Av | 0.52 miles |
FGRat 9th St | 0.54 miles |
About Park Slope
Sales
Median asking price
4 beds
$3.74M
Rentals
Median asking base rent
4 beds
$10,500
Park Slope has a tranquil, easygoing vibe and can almost feel suburban. Strollers and children of all ages are a constant presence on sidewalks, as are shoppers patronizing local boutiques and dog walkers heading up to the park. Residents are Brooklynites through and through and tend to be socially conscious, artistically minded, and committed to their community. At night, a casual restaurant scene comes alive. For anyone looking for a night out, there are plenty of beer gardens and wine bars to patronize, especially in the South Slope, but don't go looking for dance clubs.
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