Reading a lot? We sell API access and data exports. Reading a lot? We sell access.
Get API access
Or get a data export Wrongly blocked?
SKYDB
Data backbone

Other information
besides just buildings.

SKYDB is built from regions, companies, photos and the dictionary that ties them together. Pick a thread to pull.

Explore database →
RegionsBrowse every region on file→
CompaniesArchitects, developers, engineers→
Photos & RenderingsImagery from around the world→
DefinitionsTerms and concepts explained→
LicensingHow to license the data backbone→
New toolHeatmap modeSee structure density visualised across cities - beta.
Try heatmap →
Buildings, everywhere.

Unlimited ways
to discover.

Browse the top 1000 tallest, search for any building by name or attribute, or explore city-by-city statistics.

Explore buildings →
Search formFind content with ease.→
Top 1000 SkyscrapersUpdated as new towers complete→
Biggest CitiesView city-related statistics→
Biggest CountriesNational rankings + records→
RegionsBrowse buildings by region→
CompaniesArchitects, developers, engineers→
For SKYDB Premium usersChannelsChannels organize buildings across cities and countries by height or theme. Their building lists are available with SKYDB Premium.
Browse channels →
SKYDB Community

Where accuracy
comes from.

We are what makes SKYDB stand apart. Editors who care about buildings and care more about getting them right. Same standards, same care.

Community →
EditorsA community which matters→
MembershipsElevate your possibilities→
How to submitWhat we need and how to send it→
Add buildingLaunch the object tool→
Upload photosSubmit missing images→
My contentEverything you added and edited→
SpotlightFeatured PersonalityMarshall Gerometta is "the brain" when it comes to heights. As a veteran in the field, he also maintains the world's official list of the tallest skyscrapers.
Explore his work →
Since 30 years

The source
for tall buildings

SKYDB is creating the world's most comprehensive and deepest database of tall buildings. Used by professionals, maintained by experts.

Who we are →
Who we areExperts in the field→
Pricing and ServicesGet access to paid options.→
DefinitionsHow we measure and verify→
Knowledge BaseArticles + tutorials→
Get the NewsLatest announcements→
ContactReach out to the team.→
Featured activitySKYDB AwardsThe best skyscrapers of the world. Selected every year by SKYDB and its community members.
Visit the page →
Panorama of Cincinnati File 306-716-690

Cincinnati, OH city

Join SKYDB
structure #221820664building

18 East Fourth

existing 48 m 12 floors 1906

Full map Join SKYDB
Location of 18 East Fourth
Height Rankings

Object dataJoin to edit

Architectural Height48 m
Roof Height47.2 m
Floors12
Completion1906
Last Renovation2004
Structural Formhigh-rise building
Main Usageresidential condominium
Status existing
Architectural Stylechicago school
Address18 East 4th Street
Smart Address18–22 East 4th Street
CityCincinnati
CountryUnited States
Source: SKYDB | As of: 2026-09-16

Location

Full MapGoogle 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

  1. Photo 544-321-655
    Photo 544-321-655
    John W. Cahill
  2. Photo 210-649-323
    Photo 210-649-323
    John W. Cahill
  3. Photo 650-311-448
    Photo 650-311-448
    John W. Cahill
  4. Photo 733-522-582
    Photo 733-522-582
    John W. Cahill
  5. Photo 210-401-791
    Photo 210-401-791
    John W. Cahill
  6. Photo 535-681-780
    Photo 535-681-780
    John W. Cahill
  7. Photo 130-309-556
    Photo 130-309-556
    United States Public Domain
  8. Photo 531-157-118
    Photo 531-157-118
    Library of Congress, Prints and Photographs Division, Detroit Publishing Company
  9. Photo 396-684-828
    Photo 396-684-828
    James Peacock