FOR AGENTS
Your next buyer is
already searching here.
Reach more buyers at no cost to you. Your land listings, your details, in front of buyers who are actively looking for sites like yours. Always free to list.
Where the name comes from.
In 1570, Flemish cartographer Abraham Ortelius published the first modern atlas (the Theatrum Orbis Terrarum). He didn't draw every map himself. He gathered the work of cartographers across Europe, edited it into a single definitive volume, and named every contributor by hand. Eighty-seven cartographers in the first edition. One hundred and eighty-three by the last.
ORTELIAS is the modern equivalent for UK development land. We do not own the listings. The agents do. We surface every listing, name the source, and link back to the original on the agent's website.
Every source named. Every contribution honoured.

WHAT IT MEANS FOR YOU
Free
No listing fee. No commission. No finder's fee. ORTELIAS makes nothing on the transaction. Your work, our atlas.
Direct
Every result links back to your original listing on your website. Buyers contact you directly. We never sit between you and your customer.
Amplified
Your listings reach buyers who would never have found you through portals. The whole UK development market in one search; you are part of it from day one.
PARTNER AGENTS
Join the verified partner programme.
We are building the verified partner programme. Register below to join the waiting list and we will be in touch when verification opens. Always free for agents to list. No listing fee, no commission, no finder's fee.
01 · BADGE
Verified Partner badge on every listing.
Your listings carry a Verified Partner badge in ORTELIAS search results. Buyers see you as a trusted source.
02 · ANALYTICS
Free analytics portal for your own listings.
See how your listings are performing on ORTELIAS: enquiry counts, view counts, and freshness scores for your sites only. This is not access to the subscriber search platform.
03 · DIRECT UPLOAD
No website? No problem. Drop in a PDF.
Upload listings directly via a PDF and ORTELIAS will extract the data automatically and list the opportunity on the platform. Your listing, your details.
As a verified partner.
We ask that you keep your data up to date so that buyers always see the most current information available.
Register your interest.