roofy
For saleCondoNewScore 63

4-bedroom condo for sale in Park Slope

501 8th Ave Unit One, Park Slope, Brooklyn, New York, NY, 11215

$3,500,000
Asking price · in USD
Size
2,701 ft² (251 m²)
Available
Now

About this home

Condo for sale in Park Slope, Brooklyn: 4 bedrooms, 3.5 bathrooms, 2,701 ft². Asking price $3,500,000. Built in 1920.

From the original listing · Realtor.comShow

Introducing Residence No. 1 at 501 8th Avenue, an expansive four-bedroom, three-and-a-half-bathroom home offering 2,701 square feet of interior space, a private 240-square-foot side yard and an exceptional location just one block from Prospect Park. Set within a distinguished landmarked corner building, Residence No. 1 pairs the character of classic Brooklyn architecture with a refined, contemporary interior. Fourteen windows and exposures on multiple sides bring natural light throughout the home, while the building's depth creates a sense of privacy and separation rarely found in Park Slope. The main living spaces are open and thoughtfully designed for both everyday life and entertaining. A beautifully appointed kitchen anchors the living and dining areas with custom cabinetry, generous storage and premium appliance package, including a Bertazzoni induction range. Four bedrooms provide flexibility for a range of living arrangements. The primary suite offers a serene retreat, while the additional bedrooms are positioned with privacy and functionality in mind. One secondary bedroom retains original stained glass windows-a distinctive architectural detail that brings color, character and a meaningful connection to the building's history. Three full bathrooms and a powder room are finished with an elegant and calming, spa-like aesthetic. Nearly 1,200 square feet of the residence is located on the lower level, dramatically expanding the ways this home can be lived in. The generous footprint can easily accommodate a secondary living room in addition to a home office or gym, with additional space for storage. This flexibility, paired with the scale of the upper level, gives Residence No.1 the versatility of a townhouse within the ease of condominium living. Outdoors, the private 240-square-foot side yard creates a natural extension of the home and a rare opportunity for al fresco dining, gardening or a quiet retreat. Located on a picturesque Park Slope block just moments from Prospect Park, 501 8th Avenue is surrounded by some of Brooklyn's best dining, shopping and neighborhood amenities, with convenient access to transportation. Residence No. 1 offers an uncommon combination of scale, natural light, private outdoor space and historic character-all within one of Brooklyn's most sought-after neighborhoods. The complete terms are in an offering plan available from the Sponsor (File No: CD25-0270).

Description from Realtor.com, shown as published there. See the original listing

Roofy listing score

Grade C, 63/100 · Fairly complete

How complete and honest this listing is, from what the source sites show and Roofy’s own checks. It isn’t a rating of the home or the agent. How the score works

  • Photos25/25
    • Full points: 19 photos15/15
    • Full points: Large, clear photos (about 1,000 px)10/10
  • Details15/20
    • Full points: Price stated3/3
    • Full points: Bedrooms stated2/2
    • Full points: Bathrooms stated2/2
    • Full points: Size stated2/2
    • Does not apply: Move-in date: does not apply2/2
    • Does not apply: Lease length: does not apply1/1
    • No points: No pet policy0/1
    • No points: Laundry not mentioned0/1
    • No points: Heat and utilities not mentioned0/1
    • No points: No amenities listed0/2
    • Full points: Description of 381 words3/3
  • True cost7/15
    • No points: No running costs stated (HOA, service charge or taxes)0/8
    • Full points: Price in line with similar homes in its neighborhood7/7
  • Accuracy10/15
    • Nothing to compare: Listed on one site, nothing to compare3/6
    • Problem: Differs from city records (built 1920)3/5
    • Full points: Confirmed on its source site 3 days ago4/4
  • Legal6/10
    • Full points: No fair-housing problems found in the wording6/6
    • Problem: The agent’s license is not active0/4
  • Trust0/15
    • No points: Not claimed on Roofy by the agent or owner0/10
    • No points: The agent is not verified on Roofy0/5

Listed this home? Claim your agent page to add the trust points.

Scored Nov 2, 2026 · Score version 1. No one can pay to change a score.

Buying costs

What this price means for you: the monthly payment, and New York’s mansion tax, which the buyer pays on a home of $1 million or more.

Compared with the area

Asks $3,500,000, 33% below the median asking price for homes for sale with 4+ bedrooms in Park Slope.

Median here
$5,225,000
18 listings, last 90 days
Per ft²
$1,295.82 vs $1,264.89
This home vs the median, 2% higher

Asking prices of listings on Roofy and listing sites in the last 90 days, not signed leases or sale prices. One currency, never converted.

More about Park Slope

Location

Location as the listing shows it.Open in Google Maps

Nearby transit

  • 7 AvF G5 min walk
  • 15 St-Prospect ParkF G14 min walk
  • Grand Army Plaza2 3 415 min walk

Nearby public schools · District 15

Distance only, not school zones. Check the zoned school with NYC Public Schools.

The building

4 floors · built 1920

Building record (NYC)

NYC records as of Nov 1 (weekly)

501 8th Avenue · BBL 3-01085-7507 · built 1920

Not enough building data to score this lot.
Building type
Condominium
Open HPD violations
None
Heat complaints
0 this season
Complaints, last 12 months
0
Rent stabilization
None in 2018–2024 tax bills
Last sale (12-month file)
No sales in our 12-month file

No open immediately hazardous (Class C) violations. Condo records cover the whole building.

See the full building record

Public NYC records about the building, not about the person listing it. Buyers and renters can see them on city websites too. Source: NYC Open Data (DCP PLUTO, HPD, DOF).

Added to Roofy Oct 29, 2026Last checked on Realtor.com Oct 29, 2026Roofy doesn’t verify listings. Never send money before seeing a home.

From Alexander Maroni

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