Address Data Cleansing
Correct addresses, clean up outdated records, and return high-quality, enriched data your ops and delivery teams can count on
Rooftop-Accurate Geocodes & UPRNs included
Three Ways to Clean, Correct & Enrich Your Address Data
Cleanse API
Clean and enrich existing address records via a REST API. Standardise and correct addresses, and return clean, enriched data ready for production use
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Bulk Cleanse
Batch-clean thousands of addresses in one go. Ideal for database clean-ups, large datasets, and maintaining data quality at scale
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Zapier Integration
Automatically cleanse and enrich addresses by connecting Ideal Postcodes to 4,000+ apps. Keep your address data clean and accurate across all your workflows
Check out ZapierThousands rely on Ideal Postcodes for superior address data quality
The only address data cleansing service that includes rooftop-accurate geocodes and UPRNs at no extra cost
Scroll to see the enriched data for 17 Greenend Road, London
| Address Line One | 17 Greenend Road |
| AddressLine Two | |
| AddressLine Three | |
| Town or City | London |
| Postcode | W4 1AP |
| UPRN | 12109887 |
| UDPRN | 25804522 |
| Longitude | -0.2564509 |
| Latitude | 51.5026123 |
| Postcode Inward | 1AP |
| Postcode Outward | W4 |
| Dependant Locality | |
| Double Dependant Locality | |
| Thoroughfare | Greenend Road |
| Dependant Thoroughfare | |
| Building Number | 17 |
| Building Name | |
| Sub Building Name | |
| PO Box | |
| Department Name | |
| Organisation Name | |
| UMPRN | |
| Postcode Type | S |
| Su Organisation Indicator | |
| Delivery Point Suffix | 1A |
| Premise | 17 |
| Eastings | 521112 |
| Northings | 179627 |
| Country | England |
| Traditional County | Greater London |
| Administrative County | |
| Postal County | London |
| County | London |
| District | Ealing |
| Ward | Southfield |
| Dataset | paf |
| ID | paf_25804522 |
| Country Iso Code (3) | GBR |
| Country ISO Code (2) | GB |
| County Code | |
| Language | en |
Verified Against the Most Reliable Data
Royal Mail's Postcode Address File, Ordnance Survey AddressBase, and the Office for National Statistics. You get data that's updated continuously and verified against the best sources available
Premium Datasets Available
Add depth to your cleansed data with premium datasets like Multiple Residence and Not Yet Built. These give you a more complete view of your customers, helping you reduce delivery issues, improve targeting, and stay ahead as your data ages
Make Dirty Data Our Problem
Book a quick call to review your data volumes, and enrichment needs. We'll handle the clean-up. You get enriched, clean and accurate address data ready to use