roofy
For saleHouseNewScore 69

4-bedroom house for sale in Gravesend

30 Bay 40th St, Gravesend (West), Brooklyn, New York, NY, 11214

$1,260,000
Asking price · in USD
Size
2,400 ft² (223 m²)
Available
Now

About this home

House for sale in Gravesend, Brooklyn: 4 bedrooms, 3 bathrooms, 2,400 ft². Asking price $1,260,000. Built in 1925.

From the original listing · Realtor.comShow

Welcome to this beautifully renovated, fully detached one-family home offering modern comfort, huge living, and energy-efficient features. Step inside to discover a bright, expansive living room with high ceilings, seamlessly connecting to an open dining area-perfect for everyday living and entertaining. The main level also features a beautifully updated customizable kitchen, a bathroom, and convenient access to the backyard. Upstairs, you'll find three generously sized bedrooms and a beautifully renovated bathroom, plus an attic offering additional storage space. The fully finished basement provides valuable additional space, featuring elegant marble-look flooring, a family room, office area, bathroom, laundry area, and direct access to the backyard. Major improvements include a new roof installed last year, a new solar panel system, and updated split-system air conditioning, providing modern comfort and the potential for significant energy savings. The current owner reports exceptionally low electricity bills. Ideally situated near 86th Street, with convenient access to shopping, supermarkets, banks, restaurants, schools, and neighborhood amenities.Fully detached. Beautifully renovated. Energy-efficient. Move-in ready.Don't miss this wonderful opportunity to own a beautifully updated home in a convenient Brooklyn location!

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

  • Photos19/25
    • Full points: 27 photos15/15
    • Some points: Some photos are small (about 600 px)4/10
  • Details16/20
    • 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
    • Full points: Laundry mentioned1/1
    • No points: Heat and utilities not mentioned0/1
    • No points: No amenities listed0/2
    • Full points: Description of 190 words3/3
  • True cost9/15
    • Some points: Taxes not stated4/8
    • Some points: Priced 30% below similar homes in its neighborhood5/7
  • Accuracy15/15
    • Full points: 3 sites agree on the price, bedrooms and size6/6
    • Full points: Agrees with city records (built 1925, 1 home)5/5
    • Full points: Confirmed on its source site today4/4
  • 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.

Compared with the area

Asks $1,260,000, 30% below the median asking price for homes for sale with 4+ bedrooms in Gravesend (West).

Median here
$1,790,000
28 listings, last 90 days
Typical range
$1,300,000–$1,998,250
The middle half of listings
Per ft²
$525 vs $643.86
This home vs the median, 19% lower

Priced below most similar homes here.

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 Gravesend (West)

Location

Location as the listing shows it.Open in Google Maps

Nearby transit

  • 25 AvD2 min walk
  • Avenue UN11 min walk
  • Bay PkwyD12 min walk

Nearby public schools · District 21

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

The building

1 unit · 2 floors · built 1925

Building record (NYC)

NYC records as of Nov 1 (weekly)

30 Bay 40 Street · BBL 3-06867-0054 · built 1925 · 1 units

Roofy building score 96/100 · Well keptAbout the building, from HPD violations. Not an inspection.
Building type
One-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 Nov 1, 2026Last checked on Realtor.com Nov 2, 2026Roofy doesn’t verify listings. Never send money before seeing a home.

From Michelle Zhang

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