$2,995,000
For Sale
In contract 2/4/2026
- ft²
9 rooms
6 beds
3 baths
Two-family home
- Park Slope
Resale
This home has been saved by 4 users.
Listing by Brown Harris Stevens, Real Estate Principal Office, 100 Seventh Avenue, Brooklyn, NY 11215
Listing updated in the last 2 days
Common charges
Not applicable
Estimated payment
$16,061/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
$570/mo
Tax abatement
No info
About
Sellerâs agent
description
Two family, 3 story + cellar brownstone on 20 x 90 foot lot. Much original detail intact; plaster moldings, wood doors and window shutters. Garden level is a two bedroom, one bath unit with kitchen open to living room, and access to rear garden thru larger bedroom. Upper duplex has large living room with bay window, separate formal dining room and separate kitchen, powder room in hallway.
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Home features
No info on home features
Building amenities
No info on building amenities
About the building
823 Union Street
823 Union Street, 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: 0 daysThis is the number of days the listing has been on StreetEasy.
| Date | Price | Event |
|---|---|---|
2/4/2026 | $2,995,000 | In contract |
2/4/2026 | $2,995,000 | Listed by Brown Harris Stevens |
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Explore Park Slope
Transit
| Location | Distance |
|---|---|
BQat 7th Av | 0.25 miles |
23at Grand Army Plaza | 0.28 miles |
Rat Union St | 0.37 miles |
23at Bergen St | 0.39 miles |
LIRRat Atlantic Terminal | 0.59 miles |
About Park Slope
Rental prices shown are base rent before any fees. Visit listings for cost and fees breakdown.
SalesMedian asking price
6 beds
$4.4M
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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