| 1, John Williams Boulevard, Darlington | Freehold | 71 m² | £163,995 (2022) |
| 3, John Williams Boulevard, Darlington | Freehold | 98 m² | £195,995 (2022) |
| 5, John Williams Boulevard, Darlington | Freehold | 98 m² | £180,000 (2026) |
| 7, John Williams Boulevard, Darlington | Freehold | 62 m² | £141,995 (2022) |
| 9, John Williams Boulevard, Darlington | Freehold | 62 m² | £141,995 (2022) |
| 11, John Williams Boulevard, Darlington | Freehold | 71 m² | £164,995 (2022) |
| 15, John Williams Boulevard, Darlington | Freehold | 71 m² | £163,995 (2022) |
| 17, John Williams Boulevard, Darlington | Freehold | 71 m² | £163,995 (2022) |
| 19, John Williams Boulevard, Darlington | Freehold | 98 m² | £194,995 (2022) |
| 21, John Williams Boulevard, Darlington | Freehold | 98 m² | £194,995 (2022) |
| 23 John Williams Boulevard, Darlington | Freehold | 109 m² | £235,939 (2023) |
| 25 John Williams Boulevard, Darlington | Freehold | 98 m² | £185,000 (2023) |
| 27 John Williams Boulevard, Darlington | Freehold | 75 m² | £155,000 (2025) |
| 29, John Williams Boulevard, Darlington | Freehold | 71 m² | £128,000 (2016) |
| 31, John Williams Boulevard, Darlington | Freehold | 71 m² | £114,995 (2014) |
| 33, John Williams Boulevard, Darlington | - | 87 m² | - |
| 35 John Williams Boulevard, Darlington | - | 82 m² | - |
| 37, John Williams Boulevard, Darlington | Freehold | 98 m² | £182,000 (2023) |
| 39, John Williams Boulevard, Darlington | Freehold | 98 m² | £149,995 (2014) |
| 41 John Williams Boulevard, Darlington | Freehold | 70 m² | £120,995 (2014) |
| 43, John Williams Boulevard, Darlington | Freehold | 71 m² | £120,995 (2014) |
| 45 John Williams Boulevard, Darlington | Freehold | 96 m² | £149,995 (2014) |
| 47, John Williams Boulevard, Darlington | Freehold | 98 m² | £147,000 (2021) |
| 49, John Williams Boulevard, Darlington | - | 87 m² | - |
| 51, John Williams Boulevard, Darlington | - | 79 m² | - |
| 53, John Williams Boulevard, Darlington | - | 87 m² | - |
| 55 John Williams Boulevard, Darlington | Freehold | 80 m² | £127,995 (2015) |
| 57, John Williams Boulevard, Darlington | Freehold | 98 m² | £162,995 (2015) |
| 59 John Williams Boulevard, Darlington | Freehold | 101 m² | £182,995 (2015) |
| 61, John Williams Boulevard, Darlington | Freehold | 71 m² | £147,500 (2022) |
| 63, John Williams Boulevard, Darlington | Freehold | 71 m² | £130,000 (2019) |
| 65, John Williams Boulevard, Darlington | Freehold | 98 m² | £156,000 (2022) |
| 67 John Williams Boulevard, Darlington | Freehold | 96 m² | £160,995 (2015) |
| 69, John Williams Boulevard, Darlington | Freehold | 71 m² | £120,995 (2015) |
| 71, John Williams Boulevard, Darlington | Freehold | 71 m² | £120,995 (2015) |
| 73 John Williams Boulevard, Darlington | Freehold | 96 m² | £158,000 (2021) |
| 75 John Williams Boulevard, Darlington | Freehold | 96 m² | £160,000 (2025) |
| 77, John Williams Boulevard, Darlington | Freehold | 98 m² | £157,000 (2021) |
| 79, John Williams Boulevard, Darlington | Freehold | 98 m² | £167,995 (2016) |
| 81, John Williams Boulevard, Darlington | Freehold | 98 m² | £175,000 (2022) |
| 83, John Williams Boulevard, Darlington | Freehold | 98 m² | £182,000 (2026) |
| 85, John Williams Boulevard, Darlington | Freehold | 79 m² | £160,000 (2022) |
| 87, John Williams Boulevard, Darlington | Freehold | 79 m² | £133,995 (2017) |
| 89, John Williams Boulevard, Darlington | Freehold | 98 m² | £159,995 (2017) |
| 91, John Williams Boulevard, Darlington | Freehold | 98 m² | £161,995 (2017) |
| 93, John Williams Boulevard, Darlington | Freehold | 109 m² | £196,995 (2017) |
| 95, John Williams Boulevard, Darlington | Freehold | 109 m² | £179,995 (2018) |
| 97, John Williams Boulevard, Darlington | Freehold | 109 m² | £243,000 (2023) |