| Richfield | 1990 | Census 1990 | Single-Family Detached | 10329 |
| Richfield | 2000 | Census 2000 | Single-Family Detached | 9996 |
| Richfield | 2010 | Estimates 2010 | Single-Family Detached | 9737 |
| Richfield | 2020 | Estimates 2020 | Single-Family Detached | 10438 |
| Richfield | 2022 | Estimates 2022 | Single-Family Detached | 10440 |
| Richfield | 1990 | Census 1990 | Townhomes (single-family attached) | 324 |
| Richfield | 2000 | Census 2000 | Townhomes (single-family attached) | 222 |
| Richfield | 2010 | Estimates 2010 | Townhomes (single-family attached) | 319 |
| Richfield | 2020 | Estimates 2020 | Townhomes (single-family attached) | 55 |
| Richfield | 2022 | Estimates 2022 | Townhomes (single-family attached) | 85 |
| Richfield | 1990 | Census 1990 | Duplex, triplex and quad | 319 |
| Richfield | 2000 | Census 2000 | Duplex, triplex and quad | 311 |
| Richfield | 2010 | Estimates 2010 | Duplex, triplex and quad | 328 |
| Richfield | 2020 | Estimates 2020 | Duplex, triplex and quad | 323 |
| Richfield | 2022 | Estimates 2022 | Duplex, triplex and quad | 323 |
| Richfield | 1990 | Census 1990 | Multifamily (5 units or more) | 4958 |
| Richfield | 2000 | Census 2000 | Multifamily (5 units or more) | 4758 |
| Richfield | 2010 | Estimates 2010 | Multifamily (5 units or more) | 5309 |
| Richfield | 2020 | Estimates 2020 | Multifamily (5 units or more) | 6019 |
| Richfield | 2022 | Estimates 2022 | Multifamily (5 units or more) | 6211 |
| Richfield | 1990 | Census 1990 | Manufactured Home | 69 |
| Richfield | 2000 | Census 2000 | Manufactured Home | 70 |
| Richfield | 2010 | Estimates 2010 | Manufactured Home | 42 |
| Richfield | 2020 | Estimates 2020 | Manufactured Home | 43 |
| Richfield | 2022 | Estimates 2022 | Manufactured Home | 40 |
| Richfield | 1990 | Census 1990 | Other (Boat, RV, etc.) | 95 |
| Richfield | 2000 | Census 2000 | Other (Boat, RV, etc.) | 0 |
| Richfield | 2010 | Estimates 2010 | Other (Boat, RV, etc.) | 0 |
| Richfield | 2020 | Estimates 2020 | Other (Boat, RV, etc.) | 15 |
| Richfield | 2022 | Estimates 2022 | Other (Boat, RV, etc.) | 13 |
| Richfield | 2020 | Estimates 2020 | Accessory Dwelling Unit | 0 |
| Richfield | 2022 | Estimates 2022 | Accessory Dwelling Unit | 1 |