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For saleHouseNewScore 69

7-bedroom house for sale in Madison

3828 Bedford Ave, Madison, Brooklyn, New York, NY, 11229

$3,699,999
Asking price · in USD
Bedrooms
7: 7+ bedroom homes for sale in ZIP 11229
Bathrooms
—
Size
8,250 ft² (766 m²)
Type
House: Houses for sale in ZIP 11229
Available
Now
Year built
2008: Building details

About this home

House for sale in Madison, Brooklyn: 7 bedrooms, 8,250 ft². Asking price $3,699,999. Built in 2008.

From the original listing · Realtor.comShow

Welcome to 3828 Bedford Avenue, an extraordinary Single-Family Residence Mansion in the desirable Sheepshead Bay/Madison area of Brooklyn! Offering approximately 8,250 square feet of space, this impressive luxury residence features 7 bedrooms and 5 bathrooms across multiple levels, including a spacious finished basement. Built with steel-frame construction, the home boasts expansive open-concept living areas, a formal dining room, a luxurious primary suite with direct private elevator access, radiant floor heating, and multi-zone central heating and cooling. Additional highlights include a private elevator with a 2,500-pound capacity, wraparound terrace, generous backyard, and outdoor kitchen connections. Conveniently located near B/Q subway transportation, Kings Plaza Mall, shopping, dining, schools, and neighborhood amenities. A rare opportunity to own an exceptional Brooklyn mansion offering luxury, elegance, and extraordinary space!

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

Roofy listing score

Grade C, 69/100 · 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: 39 photos15/15
    • Full points: Large, clear photos (about 1,000 px)10/10
  • Details14/20
    • Full points: Price stated3/3
    • Full points: Bedrooms stated2/2
    • No points: Bathrooms not stated0/2
    • 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
    • Full points: Heat or utilities mentioned1/1
    • No points: No amenities listed0/2
    • Full points: Description of 133 words3/3
  • True cost11/15
    • Some points: Taxes not stated4/8
    • Full points: Price in line with similar homes in its neighborhood7/7
  • Accuracy9/15
    • Nothing to compare: Listed on one site, nothing to compare3/6
    • Problem: Differs from city records (built 1925, 2 homes)2/5
    • Full points: Confirmed on its source site 3 days ago4/4
  • Legal10/10
    • Full points: No fair-housing problems found in the wording6/6
    • Full points: The agent’s license is active4/4
  • 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.

Estimate the monthly payment Mansion tax on this price

Compared with the area

Asks $3,699,999, 92% above the median asking price for homes for sale with 4+ bedrooms in Madison.

Median here
$1,924,000
12 listings, last 90 days
Per ft²
$448.48 vs $722.06
This home vs the median, 38% lower

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 Madison

Location

Location as the listing shows it.Open in Google Maps

Nearby transit

  • Kings HwyB Q12 min walk
  • Avenue UQ19 min walk
  • Avenue MQ21 min walk

Nearby public schools · District 22

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

The building

2 units · 3 floors · built 1925

Building record (NYC)

NYC records as of Nov 1 (weekly)

3828 Bedford Avenue · BBL 3-06807-0016 · built 1925 · 2 units

Roofy building score 96/100 · Well keptAbout the building, from HPD violations. Not an inspection.
Building type
Two-family home
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.

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.

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