Addressing precision in real estate
From buying and developing to managing and selling property, address validation powered by UPRNs and rooftop geocodes delivers unmatched accuracy and efficiency.
Hextable, Swanley
BR8 7RE
Accurate property identification
UPRNs uniquely identify every property, reducing errors in records and keeping teams and systems in sync.
Enhanced location precision
Rooftop geocodes provide exact coordinates, enabling precise mapping and smarter decisions for planning and logistics.
Fully optimised operations
With reliable property data you simplify processes, improve efficiency and focus on results for clients and stakeholders.
The reliable data behind property teams
OnTheMarket
“We have used Ideal Postcodes for many years and always found the service reliable and quick to respond. The UPRN returned with each lookup lets us bring data together from different sources in a reliable format — extremely useful for building a profile and history of a property to share with our agents and users.”
North Tyneside Council
“We have found the service to be extremely reliable, the customer service has been excellent, and the UPRN availability a very useful addition which we will be making use of.”
Maximise efficiency across every role
Whether you list, manage or build, accurate property data makes the job easier.
Better property listings
Give clients accurate, detailed property information — precise locations, nearby amenities and neighbourhood insights — making every listing more reliable and appealing.
Find the perfect property
With rooftop-accurate geocodes you can match clients to properties in their preferred locations, keeping clients happy and improving your chances of closing deals.
Efficient operations
Accurate property data streamlines your work, helping you manage listings, organise viewings, track client interactions, and ensure documents like property deeds reference the correct property.
Solutions tailored for real estate
Address Validation
Capture accurate addresses through Address Finder with autofill. UPRN & rooftop geocodes are included with every lookup.
Address Database
Upgrade your data with detailed UK property information — a customised, comprehensive property list in a downloadable file.
Multiple Residence
Identify and manage addresses within multi-occupancy buildings through their unique UMPRN code.
Not-Yet-Built
Identify developments still in construction or planning, so you can make deliveries or prepare services in advance.
Integrates with your platform
Our address validation connects to leading CRMs, property management systems and custom platforms. Off-the-shelf or bespoke, our flexible APIs and ready-made integrations make implementation quick.
MOST POPULAR
eCommerce · CRM · Forms · AI
❤️30+Plus 30+ more, from a Chrome extension and Lovable to other CRMs, page builders and CMSs. Each has a ready-made guide.
More than just addresses
Unmatched accuracy
The UK's most detailed data, with rooftop-accurate geolocations & UPRN included with every lookup at no extra cost.
Fast support on live chat
Find an immediate answer in our documentation, or hop onto live chat for technical or admin support.
Safe and secure
ISO 27001 Certified and GDPR Compliant. Your data never leaves our UK and EU data centres.
We've got your back
99.99% uptime, horizontal scaling for demand surges and robust SLAs keep performance high even at your busiest.
Try address validation for free
No risk. No credit card required. Integrate today.
- 1-month free trial with 50 free credits
- UPRN & geocodes at no additional charge
- Support that sorts any issue fast