31, Conway Gardens, Grays has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 02 Aug 2010.

The property is not connected to mains gas and has single glazed windows. It is heated using electric storage heaters.

According to HM Land Registry, 31, Conway Gardens, Grays was last sold on 7th August 2020 for £118,000 and was recorded as a leasehold flat.

The property has had 4 sales since 1995.

Since August 2020, the market for similar properties has risen by 13.0%.

• Sold Aug 2020£118,000
• Sold Jul 2015£97,000
• Sold Jul 2007£97,500

According to the Land Registry and our network of Estate Agents, there have been 87 sales of properties similar to 31, Conway Gardens, Grays within a radius of 410 metres since 2017.

The most recent example is Flat 1, Wyvern House, Bridge Road, Grays, RM17 6RS, a leasehold flat which sold for £167,000 on the 14th November 2025.

Read more about house prices in RM17.

• Sold Nov 2025£167,000 | 1 Bed FlatFlat 1, Wyvern House, Bridge Road, Grays, RM17 6RSFlat 1, Wyvern House, Bridge Road, Grays, RM17 6RS
• Sold Jun 2025£172,000 | 1 Bed FlatFlat 18, Tenney House, Curzon Drive, Grays, RM17 6SGFlat 18, Tenney House, Curzon Drive, Grays, RM17 6SG
• Sold Oct 2024£126,000 | 2 Bed FlatFlat 16, Bevile House, Argent Street, Grays, RM17 6RRFlat 16, Bevile House, Argent Street, Grays, RM17 6RR
• Sold Apr 2024£145,000 | 1 Bed Flat53, Conway Gardens, Grays, RM17 6HE53, Conway Gardens, Grays, RM17 6HE
• Sold Feb 2024£165,000 | 1 Bed FlatFlat 9, Bevile House, Argent Street, Grays, RM17 6RRFlat 9, Bevile House, Argent Street, Grays, RM17 6RR
• Sold Jun 2023£142,000 | 1 Bed FlatFlat 6, Wyvern House, Bridge Road, Grays, RM17 6RSFlat 6, Wyvern House, Bridge Road, Grays, RM17 6RS
• Sold Mar 2023£170,000 | 1 Bed FlatFlat 3, Wyvern House, Bridge Road, Grays, RM17 6RSFlat 3, Wyvern House, Bridge Road, Grays, RM17 6RS
• Sold Jun 2022£110,000 | 1 Bed Flat1, Conway Gardens, Grays, RM17 6HE1, Conway Gardens, Grays, RM17 6HE
• Sold Apr 2022£140,000 | 1 Bed FlatFlat 10, Chevron House, Crest Avenue, Grays, RM17 6RZFlat 10, Chevron House, Crest Avenue, Grays, RM17 6RZ
• Sold Apr 2022£125,000 | 1 Bed Flat39, Conway Gardens, Grays, RM17 6HE39, Conway Gardens, Grays, RM17 6HE
• Sold Mar 2022£170,000 | 1 Bed FlatFlat 11, Chevron House, Crest Avenue, Grays, RM17 6RZFlat 11, Chevron House, Crest Avenue, Grays, RM17 6RZ
• Sold Feb 2021£130,000 | 1 Bed Flat33, Conway Gardens, Grays, RM17 6HE33, Conway Gardens, Grays, RM17 6HE
• Sold Feb 2021£154,000 | 1 Bed FlatFlat 11, Bevile House, Argent Street, Grays, RM17 6RRFlat 11, Bevile House, Argent Street, Grays, RM17 6RR
• Sold Aug 2020£128,500 | 1 Bed Flat37, Conway Gardens, Grays, RM17 6HE37, Conway Gardens, Grays, RM17 6HE
• Sold Jul 2020£156,000 | 1 Bed FlatFlat 2, Wyvern House, Bridge Road, Grays, RM17 6RSFlat 2, Wyvern House, Bridge Road, Grays, RM17 6RS
• Sold Jan 2019£110,000 | 1 Bed Flat32, Conway Gardens, Grays, RM17 6HG32, Conway Gardens, Grays, RM17 6HG
• Sold Jul 2018£128,500 | 1 Bed Flat12, Conway Gardens, Grays, RM17 6HG12, Conway Gardens, Grays, RM17 6HG
• Sold Jun 2018£122,500 | 1 Bed Flat42, Conway Gardens, Grays, RM17 6HG42, Conway Gardens, Grays, RM17 6HG
• Sold Oct 2017£105,000 | 1 Bed Flat41, Conway Gardens, Grays, RM17 6HE41, Conway Gardens, Grays, RM17 6HE
• Sold Apr 2017£120,000 | 1 Bed Flat40, Conway Gardens, Grays, RM17 6HG40, Conway Gardens, Grays, RM17 6HG

Conway Gardens, Grays, RM17 has a total of 188 addresses. According to our analysis of all the public data, 31, Conway Gardens, Grays is the 143rd largest and the 137th most expensive property on the street.

When compared to the postcode district it is £153k less expensive than the average property in RM17.

• Thameside Primary School

  600 m away
• Quarry Hill Academy

  1.0 km away
• Belmont Castle Academy

  1.5 km away

• Thames Park Secondary School

  500 m away
• Grays Convent High School

  1.1 km away
• The Hathaway Academy

  1.9 km away

• Grays

  |

  600 m away
• Tilbury Town

  |

  2.1 km away
• Swanscombe

  |

  2.9 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.