The story of your home
Preview270 3 Avenue
Brooklyn · built 1931
This mixed-use building at 270 3 Avenue is located in Brooklyn's historic Park Slope neighborhood. The area developed in the late 1800s, growing up alongside Prospect Park with its distinctive rows of houses.
City property records date the construction of this building to 1931. Those same records describe it as a mixed residential and commercial property.
Today, the building contains two residential units. It occupies lot 39 of block 440 on the tax map.
This overview was generated from public records, including NYC property data.
Where it stands
The deed chain
No deeds have surfaced for this address yet. Ownership records often live only at the county recorder — when we find a transfer, the full chain will appear here.
Go deeper · deed records
Search Kings (Brooklyn), NY's county recorder →NYC ACRIS Socrata open datasets — fully open bulk + API; Plot uses these natively. Pre-1966 deeds are scanned but not in the structured dataset. Index reaches back to 1966.
Residents across the decades
See the families who called this address home, census by census, 1880–1950.
Unlock this layer →Press mentions
A century of newspaper sightings of this address — births, sales, the times it made the paper.
Unlock this layer →Photographs
Historical photos of this house and its block, curated from public archives.
Unlock this layer →Nearby & related
Add to this house's story
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