The SKYDB website is currently experiencing issues as we are conducting updates

SKYDB Building database

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

Rankings of tall buildings

Tall Building Markets

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

Rankings of tall buildings

World’s tallest skyscrapersTallest under constructionTallest planned buildingsBiggest citiesBiggest countries

Tall Building Markets

Global building statisticsBiggest cities worldwideCountry market overviewsConstruction activityAnnual completions

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

Speaker at a lectern in front of a skyscraper presentationView award winners

Research & data

Research with SKYDB InsightsData ExportsAPI AccessCreditsInteractive building map

Consulting & advertising

ConsultingSKYDB BrandingBanner advertisingContact SKYDBInsights questions & answers

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

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

About SKYDB

Who we areTeam and editorsSKYDB AwardsNewsletterContact

Using SKYDB

Coverage and focusSources and qualityHow to add contentDefinitions and standardsKnowledge base

SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB
Panorama of Melbourne File 973-608-825
structure #113844228building

Rialto Towers

existing 251.1 m 63 floors 1986

Location of Rialto Towers
Height Rankings
Collections
  • 1000 Tallest Buildings in the World

Object dataJoin to edit

Tip Height251.1 m
Architectural Height251.1 m
Roof Height247 m
Floors63
Completion1986
Structural Formskyscraper
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address525 Collins Street
Smart Address525 Collins Street
1st Level DistrictCity of Melbourne
2nd Level DistrictMelbourne
CityMelbourne
CountryAustralia
Source: SKYDB | As of: 2026-09-24

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 583-332-488
  2. Photo 109-493-416
  3. Photo 335-132-052
  4. Photo 862-471-063
  5. Photo 194-640-200
  6. Photo 248-707-644
  7. Photo 972-721-945
  8. Photo 124-264-963
  9. Photo 764-771-595
  10. Photo 800-956-475
  11. Photo 401-156-464