
421 4th Street #1, Brooklyn, NY 11215
$2,150,000
3
Beds
2
Baths
1,575
Sq Ft
Co-op
Sold
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About This Home
Classic Park Slope Duplex with a Private Backyard
3 beds 2 full baths Private Garden Central A/C
Tucked into a quintessential tree-lined block this charming 3 bedroom 2 bath duplex sits within a classic 3 unit Park Slope brownstone and offers the rare gift of a lush, private garden.
Enter on the parlor-level to find high ceilings, a bay window and lovingly preserved original details like hardwood floors, rich wood trim and period charm. The open layout allows for comfortable entertaining and everyday living, with a kitchen that blends seamlessly into the main space-ready to use as-is or customize to your taste.
Two bedrooms are located on this level, including a large rear bedroom with French doors that open onto a private deck and the garden which is fully irrigated and thoughtfully landscaped with established plantings. Whether you're grilling, lounging in the sun, or unwinding with a book this garden retreat offers rare tranquility in the heart of Park Slope. The second bedroom features a built-in Murphy bed, offering flexibility for guests, a home office, or nursery. A full bath with shower completes the floor.
Downstairs, the lower level serves as a tranquil primary suite, complete with a full bath, spacious dressing room, a bonus space that can flex as a home office, gym or cozy den, and a separate laundry area.
Additional features include central air conditioning, washer/dryer in lower level, and unbeatable access to Prospect Park and the shops and restaurants along 5th and 7th Avenues.
- Central Air Conditioning
- Washer/ Dryer
- 3 Unit Cooperative Brownstone
- Private garden with deck, irrigation system & lush greenery
- Located just moments from Prospect Park and the best of 5th and 7th Avenues
- Pet policy - Small Dog or a Cat
- No Smoking Building
Home Facts
Co-op
2 Baths
3 Bedrooms
Built in 1899
Price Summary
2,150,000
$1,365 per Sq. Ft.
MLS #:
RLS20037833
Sold:
October 23, 2025
Rooms & Interior
Bedrooms
Total Bedrooms:
3
Bathrooms
Total Bathrooms:
2
Full Bathrooms:
2
Interior
Living Area:
1,575 Sq. Ft.
Structure
Structure
Building Area:
1,575 Sq. Ft.
Year Built:
1899
Finances & Disclosures
Price:
$2,150,000
Price per Sq. Ft:
$1,365 per Sq. Ft.