| Flat 1, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 45 m² | £215,000 (2017) |
| Flat 2, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 44 m² | £237,500 (2022) |
| Flat 3, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 47 m² | £210,000 (2017) |
| Flat 4, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 46 m² | £202,500 (2017) |
| Flat 5, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 44 m² | £219,000 (2021) |
| Flat 6, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 47 m² | £215,000 (2017) |
| Flat 7 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 30 m² | £175,000 (2021) |
| Flat 8, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 40 m² | £245,000 (2017) |
| Flat 9, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 57 m² | £265,000 (2017) |
| Flat 10, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 61 m² | £270,000 (2017) |
| Flat 11 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 57 m² | £250,000 (2017) |
| Flat 12 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 67 m² | £295,000 (2017) |
| Flat 13 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 73 m² | £290,000 (2017) |
| Flat 14, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 61 m² | £242,500 (2024) |
| Flat 15, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 61 m² | £260,000 (2017) |
| Flat 16, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 44 m² | £230,000 (2023) |
| Flat 17, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 28 m² | £125,000 (2017) |
| Flat 18, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 23 m² | £145,000 (2025) |
| Flat 19, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 27 m² | £125,000 (2017) |
| Flat 20, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 55 m² | £260,000 (2017) |
| Flat 21 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 75 m² | £260,000 (2025) |
| Flat 22, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 67 m² | £317,000 (2022) |
| Flat 23, Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 70 m² | £280,000 (2017) |
| Flat 24 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 53 m² | £260,000 (2019) |
| Flat 25 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 57 m² | £295,000 (2024) |
| Flat 26 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 47 m² | £225,000 (2019) |
| Flat 27 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 53 m² | £230,000 (2019) |
| Flat 28 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 61 m² | £275,000 (2019) |
| Flat 29 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 43 m² | £220,000 (2019) |
| Flat 30 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 40 m² | £220,000 (2019) |
| Flat 31 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 73 m² | £270,000 (2019) |
| Flat 32 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 38 m² | £195,000 (2019) |
| Flat 33 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 74 m² | £291,000 (2019) |
| Flat 34 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 68 m² | £300,000 (2025) |
| Flat 35 Stonehills House, Stonehills, Welwyn Garden City | Leasehold | 71 m² | £295,000 (2019) |
