| 14 Windmill Avenue, Grimethorpe, Barnsley | - | 91 m² | - |
| 16, Windmill Avenue, Grimethorpe, Barnsley | - | 94 m² | - |
| 20 Windmill Avenue, Grimethorpe, Barnsley | - | 94 m² | - |
| 21 Windmill Avenue, Grimethorpe, Barnsley | Freehold | 103 m² | £85,000 (2022) |
| 23 Windmill Avenue, Grimethorpe, Barnsley, Barnsley | Freehold | 81 m² | £105,000 (2021) |
| 25 Windmill Avenue, Grimethorpe, Barnsley | - | 99 m² | - |
| 26, Windmill Avenue, Grimethorpe, Barnsley | - | 303 m² | - |
| 27 Windmill Avenue, Grimethorpe, Barnsley | Freehold | 94 m² | £24,000 (1995) |
| 29, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £150,000 (2021) |
| 29A, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £195,000 (2025) |
| 30, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 104 m² | £85,000 (2019) |
| 31, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £134,500 (2021) |
| 31A, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £152,000 (2022) |
| 32, Windmill Avenue, Grimethorpe, Barnsley | - | 118 m² | - |
| 33, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £164,000 (2025) |
| 34, Windmill Avenue, Grimethorpe, Barnsley | - | 102 m² | - |
| 35, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £140,000 (2021) |
| 35A, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 101 m² | £140,000 (2021) |
| 36, Windmill Avenue, Grimethorpe, Barnsley | - | 100 m² | - |
| 38 Windmill Avenue, Grimethorpe, Barnsley | - | 99 m² | - |
| 40, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 90 m² | £68,000 (2019) |
| 42 Windmill Avenue, Grimethorpe, Barnsley | - | 54 m² | - |
| 44, Windmill Avenue, Grimethorpe, Barnsley | - | 52 m² | - |
| 45 Windmill Avenue, Grimethorpe, Barnsley | - | 103 m² | - |
| 46, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 114 m² | £90,000 (2021) |
| 47 Windmill Avenue, Grimethorpe, Barnsley, Barnsley | Freehold | 96 m² | £95,000 (2021) |
| 48, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 100 m² | £32,500 (1999) |
| 49 Windmill Avenue, Grimethorpe, Barnsley | - | 99 m² | - |
| 50, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 100 m² | £70,000 (2012) |
| 51, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 102 m² | £69,950 (2003) |
| 52 Windmill Avenue, Grimethorpe, Barnsley | - | 99 m² | - |
| 53 Windmill Avenue, Grimethorpe, Barnsley | - | 93 m² | - |
| 54, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 96 m² | £120,000 (2022) |
| 55 Windmill Avenue, Grimethorpe, Barnsley | - | 109 m² | - |
| 56 Windmill Avenue, Grimethorpe, Barnsley | - | 100 m² | - |
| 57, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 78 m² | £73,000 (2012) |
| 59, Windmill Avenue, Grimethorpe, Barnsley | Freehold | 92 m² | £79,000 (2014) |
| 61 Windmill Avenue, Grimethorpe, Barnsley | Freehold | 88 m² | £95,000 (2021) |