447 WEST 24 STREET
BBL 1007220012 · Class B9 · Built 1850 · 3 floors · 2 units · SMITH, SANFORD L
447 WEST 24 STREET is a property in New York City zoned R7B. The R7B classification is Residential R7B. The structure was built in 1850. It has 3 floors. The building contains 3,360 square feet. Built FAR is 1.63 of 3 maximum allowed. Assessed value is $368,400. Last sold for $4,500,000 in December 2025. Located in Council District 3.
You can build 6,171 sf as-of-right. The lot uses 54% of it today.
Governing use: residential at FAR 3.00 on a 2,057 sqft lot. As-of-right means no rezoning, no variance — figures from PLUTO; verify with a zoning attorney before you underwrite.
The envelope, itemized
Every time the city discussed this parcel
No development cases on file for this parcel
When a ULURP, BSA, or landmark application touches this lot, it appears here with its full hearing trail.
Ownership chain
4 recorded transfers| Date | Type | Price | From → To |
|---|---|---|---|
| Dec 31, 2025 | DEED | $4,500,000 | SMITH, IAN→SLATER, IAN |
| May 20, 2009 | DEED | $995,000 | SMITH, IAN L→SMITH, SANFORD L |
| May 13, 2005 | DEED | — | SMITH, ADMIN. C.T.A, SANFORD L→SMITH, COLIN LYNCH |
| Sep 20, 1968 | DEED | — | BERGNER, BELLE→SMITH, PATRICIA L |