SKYDB

SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

Rankings of tall buildings

Tall Building Markets

  • Global building statistics
  • Biggest cities worldwide
  • Country market overviews
  • Construction activity
  • Annual completions
Speaker at a lectern in front of a skyscraper presentation

SKYDB Awards

The community is honoring the best new skyscrapers. A legacy since 1999.

View award winners

SKYDB Membership

Create a free account, choose Premium or apply to contribute as a volunteering Editor.

Choose your access

SKYDB Community

SKYDB Editors visiting a skyscraper construction site

Join for free

Become a volunteering Editor optionally or get Editor rights with Premium.

Compare memberships

SKYDB Products

Professional building research, data exports and API access, plus advertising offerings.

Research & data

Consulting & advertising

SKYDB Insights charts showing buildings by decade, status, use, floor count and height

SKYDB Insights

Professional research into buildings and participating companies.

View Insights plans

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

About SKYDB

Using SKYDB

Chongqing skyline beside the river

Who we are

SKYDB is the source for tall building information worldwide.

About SKYDB

Interactive building map

Explore all projects on an interactive map anywhere on earth.

Free map access

Upgrade your map experience

SKYDB map with building pins and a building record in Lower Manhattan

Join SKYDB

The map is for registered members. Create a free account to explore.

Create a free account
Panorama of Zhengzhou File 794-019-488
Zhengzhou city
structure #102384900building

Zhengzhou Greenland Plaza

existing 280 m 56 floors 2014

Full map Join SKYDB
Location of Zhengzhou Greenland Plaza
Height Rankings
Collections
  • 1000 Tallest Buildings in the World

Object dataJoin to edit

Tip Height280 m Source: CTBUH database
Architectural Height280 m Source: CTBUH database
Roof Height280 m
Building Mass Height280 m Source: Database of Marshall Gerometta
Height Top Floor249.9 m Source: CTBUH database
Observation Floor Height244.7 m Source: CTBUH database
Floors56
Completion2014 Source: CTBUH database
Structural Formskyscraper
Main Usagecommercial office, hotel
Status existing
Architectural Stylemodern
AddressShangwu Inner Ring Road
CityZhengzhou
CountryChina
Source: SKYDB | As of: 2026-10-06

Location

Full MapAmapBaidu MapsBing Maps

Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

Files Join to upload

Be the first to upload a file.