| 1 Marlborough Close, Grays | Freehold | 89 m² | £217,500 (2006) |
| 2 Marlborough Close, Grays | Freehold | 78 m² | £352,500 (2025) |
| 3, Marlborough Close, Grays | Freehold | 110 m² | £74,000 (1996) |
| 7, Marlborough Close, Grays | - | 81 m² | - |
| 8, Marlborough Close, Grays | - | 130 m² | - |
| 9, Marlborough Close, Grays | Freehold | 115 m² | £175,000 (2002) |
| 10 Marlborough Close, Grays | Freehold | 86 m² | £449,000 (2026) |
| 14 Marlborough Close, Grays | Freehold | 93 m² | £134,000 (2000) |
| 15, Marlborough Close, Grays | Freehold | 92 m² | £435,000 (2025) |
| 16, Marlborough Close, Grays | Freehold | 92 m² | £410,000 (2020) |
| 17, Marlborough Close, Grays | - | 120 m² | - |
| 19, Marlborough Close, Grays | Freehold | 117 m² | £300,000 (2014) |
| 20, Marlborough Close, Grays | Freehold | 102 m² | £335,000 (2019) |
| 21 Marlborough Close, Grays | - | 104 m² | - |
| 22, Marlborough Close, Grays | Freehold | 112 m² | £380,000 (2021) |
| 24, Marlborough Close, Grays | Freehold | 86 m² | £348,500 (2021) |
| 25, Marlborough Close, Grays | - | 113 m² | - |
| 27, Marlborough Close, Grays | Freehold | 86 m² | £220,000 (2013) |
| 31 Marlborough Close, Grays | Freehold | 95 m² | £403,000 (2022) |
| 32, Marlborough Close, Grays | Freehold | 105 m² | £345,000 (2018) |
| 36, Marlborough Close, Grays | - | 93 m² | - |
| 38, Marlborough Close, Grays | Freehold | 78 m² | £335,000 (2017) |
| 40 Marlborough Close, Grays, Grays | Freehold | 99 m² | £412,000 (2021) |
| 41, Marlborough Close, Grays | Freehold | 123 m² | £267,000 (2013) |
| 42, Marlborough Close, Grays | Freehold | 126 m² | £435,000 (2019) |
| 43 Marlborough Close, Grays, Grays | Freehold | 105 m² | £435,000 (2021) |
| 45, Marlborough Close, Grays | Freehold | 96 m² | £420,000 (2018) |
| 46, Marlborough Close, Grays | Freehold | 114 m² | £487,000 (2021) |
| 48 Marlborough Close, Grays | Freehold | 103 m² | £199,995 (2003) |
| 50 Marlborough Close, Grays | Freehold | 90 m² | £430,000 (2025) |
| 51, Marlborough Close, Grays | Freehold | 79 m² | £437,900 (2021) |
| 54, Marlborough Close, Grays | Freehold | 99 m² | £543,000 (2025) |
| 56 Marlborough Close, Grays | Freehold | 134 m² | £550,000 (2024) |
| 60, Marlborough Close, Grays | Freehold | 117 m² | £427,500 (2021) |
| Kellen, 61, Marlborough Close, Grays | Freehold | 115 m² | £335,000 (2016) |