Land Registry · MA-0005 · Man A · Midtown Man A
270 Park Avenue
270 Park Ave
The most valuable private tower in New A270 Park Avenue, J.P. Morgan Chase's 2025 headquarters in Midtown, is assessed at $1.58 billion — the highest total of any privately owned building on the roll. Seventeen floors across a 35-block frontage.
Park Avenue originally formed one continuous street. During construction of 270 Park Avenue, the development cut through the existing street alignment, dividing the avenue into two disconnected sections: Park Avenue West and Park Avenue East. The building’s construction created the break visible in the present-day road network.
Estimated
$1.01B
Height
103blocks
Floors
17
Lot
385blk²
Visitor tip. The banking hall is open on weekdays.
Estimated valueAssessment-based
$1.01B$1,013,741,784
Assessed total (2026)$622MModel vs assessed+63%Per block²$1,615,396
- Baseassessed total (2026)$622M
- Transit11th Street 19 blk away (4s walk)+15%
- Police stationNew A Police Department 186 blk+3%
- ParkCentral Park 52 blk+5%
- Floors17 floors · +2% per floor above the first, capped at 30%+30%
- Classcommercial & office+10%
- Estimate$622M × (1 + 63%)$1.01B
Starts from the assessed total on file. Same model as the Land Registry app. How estimates work →
- Startedearly 2025
- Builtlate 2025Modernization
- TodayStanding
- OwnerJ.P. Morgan Chasecompany · current · 1 other record on fileNASE: JPMC
- Registry №
- MA-0005
- Lifecycle
- Standing
- Borough
- Man A
- Neighborhood
- Midtown Man A
- Address
- 270 Park Ave
- Road
- Park Avenue West
- Building class
- O4 · Office building
- Tax class
- Class 4
- Zoning
- C5-3 · Commercial
- Floors · height
- 17 floors · 103 blocks
- Lot
- 385 blocks² (35 × 11)
- Assessed land
- $488,000,000
- Assessed total
- $621,927,475
- Owner on the record
- J.P. Morgan Chase
- Coordinates
- X 56 · Z 498
- Tags
- seeded, top-10
- On file since
- Sep 6, 2026
- Last amended
- Oct 8, 2026
- 2025270 Park Avenue — J.P. Morgan Chase's headquarters — Assessed at $1.58 billion — the most valuable privately owned building on the roll, second only to One World Trade Center. The jeweller's flagship next door at 269 Park Avenue and 100 DeKalb Avenue in Downtown New BK date from the same year.
Nearby in Midtown Man A
All of Midtown Man A →
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Bank of America BuildingMA-0029 · Midtown Man Abuilt 2014 · 1 fl
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111 W 11thMA-0002 · Midtown Man Abuilt 2019 · Elevator apartments · 17 fl
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