Where Hong Kong property begins.
KongInsight turns Hong Kong's real 3D city into per-floor intelligence — sea & mountain views, sunlight, orientation and price by unit — in 繁中, 简中 & English. Neutral. Built entirely on free government open data.
Launching soon · Web + mobile · No listings, no agent spam.
Hong Kong is the world's most vertical city — two floors can mean a different view and a different price. Property portals show you a flat map. KongInsight shows you the actual floor.
Type any Hong Kong address → in 30 seconds get a branded 3D tour + cinematic video showing the view from the right floor. Share it on WeChat or your listing — recipients view it free, no account needed.
branded 3D listing · cinematic video export · embed widget · remove watermark · 简/繁/EN
fly around the real building, not an auto-spun photo
your logo, your contact, on every asset shared
Stop guessing which floor gets the view. KongInsight reads the real 3D mesh + terrain to score it.
sea / mountain line-of-sight, floor by floor
sunlight hours per unit + “dark-flat” detector
rank every unit in a building by view + sun + noise
orientation · water-facing · command position (information, not fortune-telling)
age · height · storeys · zoning · school net · walk-to-MTR
A flat boundary map tells you little — in Hong Kong, context is vertical and dense.
the #1 Hong Kong parent obsession
real pedestrian-network walk time, not a circle
by frontage
building age + “built on the sea” reclamation, then vs now
cameras, air quality, typhoon
For agencies, developers and surveyors: due-diligence and marketing in one place.
zoning · plot-ratio · building-height ceiling · age · risk · transit · POI
unused air-rights, the vertical upside
multiple units and listings
Built only on free Hong Kong government open data (Lands Dept · CSDI · data.gov.hk), with attribution. We sell analysis, not raw data. Neutral by design — we don't take listings.
2D + historical map, building lookup, realtime, search. The whole city, open.
per-floor view, sun & shadow for your shortlist.
Asset Factory: branded 3D tours, video, embed, site-intelligence, AI ask.
en-bloc, whitelabel, data. Contact us.
Yes — the 2D + historical map and building lookup are free. Paid plans add per-floor 3D analysis and branded sharing.
We stream Hong Kong government 3D Tiles (the actual textured city mesh) and ray-cast views against real terrain — not a satellite photo on a spin.
No. KongInsight is neutral property intelligence, not a listings portal.
简体中文 · 繁體中文 · English.
Yes — anyone can view a shared 3D tour; no subscription needed.