Manhattan · Unit 18B · BBL 1008571044
241 5th Avenue, Unit 18B
New York, NY 10016 · Manhattan
Also written as: 241 5th Ave Apt 18B · 241 5th Avenue #18B · 241 5th Ave Unit 18B
Part of 241 5th Avenue Condominium
Owner of record: 2415TH18B LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $240,069
- Market value: $533,487
- Tax class: 2
Last recorded sale
$2,400,000 on 2025-09-24 (class R4)
Building
- Elevator apartment (D6)
- Built 1912, altered 1918
- 416 residential / 417 units
- 13 floors
- Zoning: C5-2
- Lot area: 21,681 sf
- Building area: 187,041 sf
- Historic district: Madison Square North Historic District
Official records
ZoLa zoning · DOF property tax · Property Portal · ACRIS deeds/mortgages · DOB profile · Tax map · Map
All data sourced from NYC Department of Finance / PLUTO / ACRIS / HPD public records. https://www.sageops.ai/property/manhattan/241-5-avenue-18b-1008571044
Estimates are automated, not appraisals. Disclaimer · Terms · Privacy · Contact