115, William Street, Grays has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 May 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

115, William Street, Grays last changed hands on 10th October 2025, selling for £272,500. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 12.8% since October 2025.

• Sold Oct 2025£272,500
• Sold Nov 2001£74,995

Land Registry records and our Estate Agent network show 452 sales of comparable properties within 430 metres of 115, William Street, Grays since 2020.

Most recently, 12, Elm Road, Grays, RM17 6LD, a freehold house, sold at £285,000 on the 13th February 2026.

Read more about house prices in RM17.

• Sold Feb 2026£285,000 | 3 Bed House12, Elm Road, Grays, RM17 6LD12, Elm Road, Grays, RM17 6LD
• Sold Dec 2025£290,000 | 3 Bed House33, Oak Road, Grays, RM17 6JX33, Oak Road, Grays, RM17 6JX
• Sold Nov 2025£295,000 | 3 Bed House20, Elm Road, Grays, RM17 6LD20, Elm Road, Grays, RM17 6LD
• Sold Oct 2025£350,000 | 3 Bed House22, Grove Road, Grays, RM17 6JZ22, Grove Road, Grays, RM17 6JZ
• Sold Jul 2025£315,000 | 3 Bed House35, Oak Road, Grays, RM17 6JX35, Oak Road, Grays, RM17 6JX
• Sold Jul 2025£310,000 | 3 Bed House10, Maple Road, Grays, RM17 6LB10, Maple Road, Grays, RM17 6LB
• Sold Jan 2025£310,000 | 3 Bed House51, Arthur Street, Grays, RM17 6EH51, Arthur Street, Grays, RM17 6EH
• Sold Nov 2024£290,000 | 3 Bed House10, Whitehall Lane, Grays, RM17 6SS10, Whitehall Lane, Grays, RM17 6SS
• Sold Nov 2024£315,000 | 3 Bed House22, Elm Road, Grays, RM17 6LD22, Elm Road, Grays, RM17 6LD
• Sold Aug 2024£250,000 | 3 Bed House71, Arthur Street, Grays, RM17 6EH71, Arthur Street, Grays, RM17 6EH
• Sold Jul 2024£300,000 | 3 Bed House28, Elm Road, Grays, RM17 6LD28, Elm Road, Grays, RM17 6LD
• Sold Mar 2024£315,000 | 3 Bed House7, Arthur Street, Grays, RM17 6EH7, Arthur Street, Grays, RM17 6EH
• Sold Aug 2023£287,000 | 3 Bed House129, William Street, Grays, RM17 6DZ129, William Street, Grays, RM17 6DZ
• Sold Nov 2022£350,000 | 3 Bed House2, Maple Road, Grays, RM17 6LB2, Maple Road, Grays, RM17 6LB
• Sold Aug 2022£310,000 | 3 Bed House117, William Street, Grays, RM17 6DZ117, William Street, Grays, RM17 6DZ
• Sold Apr 2022£292,000 | 3 Bed House105, William Street, Grays, RM17 6DZ105, William Street, Grays, RM17 6DZ
• Sold Sep 2021£265,000 | 3 Bed House100, William Street, Grays, RM17 6DZ100, William Street, Grays, RM17 6DZ
• Sold Apr 2021£258,000 | 3 Bed House74, William Street, Grays, RM17 6DZ74, William Street, Grays, RM17 6DZ
• Sold Apr 2021£268,000 | 3 Bed House131, William Street, Grays, RM17 6DZ131, William Street, Grays, RM17 6DZ
• Sold Dec 2020£256,995 | 3 Bed House123, William Street, Grays, RM17 6DZ123, William Street, Grays, RM17 6DZ

Our analysis of the public data ranks 115, William Street, Grays as the 33rd largest and the 50th most expensive of the 120 addresses on William Street, Grays, RM17.

Against the RM17 postcode district average, it is £6k less expensive than the typical property.

• Thameside Primary School

  200 m away
• Quarry Hill Academy

  800 m away
• St Thomas of Canterbury Catholic Primary School

  1.3 km away

• Thames Park Secondary School

  800 m away
• Grays Convent High School

  900 m away
• The Hathaway Academy

  1.6 km away

• Grays

  |

  900 m away
• Tilbury Town

  |

  2.0 km away
• Northfleet

  |

  3.4 km away

Environment Agency data suggests this area has a Very Low risk of flooding.