This is a list of the Unique Property Reference Numbers (UPRNs) in the N21 1QA area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 22 UPRNs in the N21 1QA postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 207000574 | Get address | Church Hill | 51.638192 | -0.110839 |
| 207005339 | Get address | Winchmore Hill Road | 51.638192 | -0.110839 |
| 207013698 | Get address | Winchmore Hill Road | 51.638356 | -0.110977 |
| 207020803 | Get address | Winchmore Hill Road | 51.638192 | -0.110839 |
| 207025117 | Get address | Winchmore Hill Road | 51.638141 | -0.112127 |
| 207036129 | Get address | Winchmore Hill Road | 51.638148 | -0.112575 |
| 207036130 | Get address | Winchmore Hill Road | 51.638183 | -0.112516 |
| 207036131 | Get address | Winchmore Hill Road | 51.638182 | -0.112443 |
| 207036132 | Get address | Winchmore Hill Road | 51.638208 | -0.112384 |
| 207112693 | Get address | Winchmore Hill Road | 51.638211 | -0.112023 |
| 207112694 | Get address | Winchmore Hill Road | 51.638332 | -0.1117 |
| 207112695 | Get address | Winchmore Hill Road | 51.638332 | -0.1117 |
| 207112696 | Get address | Winchmore Hill Road | 51.638332 | -0.1117 |
| 207112697 | Get address | Winchmore Hill Road | 51.638332 | -0.1117 |
| 207112698 | Get address | Winchmore Hill Road | 51.638332 | -0.1117 |
| 207112699 | Get address | Winchmore Hill Road | 51.638332 | -0.1117 |
| 207112700 | Get address | Winchmore Hill Road | 51.638402 | -0.111032 |
| 207112701 | Grange Park Primary School, World's End Lane | Winchmore Hill Road | 51.638402 | -0.111032 |
| 207112702 | Get address | Winchmore Hill Road | 51.638402 | -0.111032 |
| 207112798 | Get address | Winchmore Hill Road | 51.638115 | -0.1122 |
| 207121255 | Get address | Winchmore Hill Road | 51.638113 | -0.11262 |
| 10025633700 | Get address | Winchmore Hill Road | 51.638261 | -0.111226 |