There were 16 places in the hundred of Wallington in Domesday Book.
| Name | Households |
|---|---|
| Croydon | 73 |
| Beddington | 62 |
| Banstead | 50 |
| Cheam | 42 |
| Carshalton | 32 |
| Wallington | 32 |
| Woodmansterne | 31 |
| Sutton [-by-Cheam] | 27 |
| Addington | 26 |
| Sanderstead | 26 |
| Waddington | 19 |
| Mitcham | 18 |
| Coulsdon | 14 |
| Morden | 14 |
| Whitford | 10 |
| Chaldon | 0 |