Our Data Sources
139, Conway Gardens, Grays has no recent1 records in the Land Registry and a single entry in the EPC database dated July 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 139, Conway Gardens, Grays, we estimate a market value of £174,877 and a rental value of £1,256 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £154,891 and £1,112 per month respectively.
Energy Efficiency
139, Conway Gardens, Grays has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Jul 2019.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
The most recent sale of 139, Conway Gardens, Grays completed on 17th December 2004 at £115,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
- Sold Dec 2004£115,000
- Sold May 2000£48,000
- Sold Oct 1997£32,000
Similar Properties Sold Nearby
Since 2015 105 properties similar to 139, Conway Gardens, Grays have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th January 2026, was Flat 7, Wyvern House, Bridge Road, Grays, RM17 6RS, a leasehold flat which sold for £170,000.
Read more about house prices in RM17.
- Sold Jan 2026£170,000 | 1 Bed FlatFlat 7, Wyvern House, Bridge Road, Grays, RM17 6RSFlat 7, Wyvern House, Bridge Road, Grays, RM17 6RS
- 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 Mar 2025£130,000 | 2 Bed FlatFlat 3, Chevron House, Crest Avenue, Grays, RM17 6RZFlat 3, Chevron House, Crest Avenue, Grays, RM17 6RZ
- 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 Aug 2024£196,000 | 2 Bed FlatFlat 19, Trinity House, Argent Street, Grays, RM17 6RJFlat 19, Trinity House, Argent Street, Grays, RM17 6RJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £175,718, ranging from £157,622 to £192,845.
- 135 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £173,575
- 133 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £164,581
- 131 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £185,215
- 129 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £178,893
- 137 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £178,658
Location Comparison
Of the 188 addresses on Conway Gardens, Grays, RM17, 139, Conway Gardens, Grays comes out as the 121st largest and the 113th most expensive in our analysis of the public data.
It is also £142k less expensive than the average property across the RM17 district.
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Schools Nearby
- Thameside Primary School700 m away
- Quarry Hill Academy1.2 km away
- Belmont Castle Academy1.5 km away
- Thames Park Secondary School500 m away
- Grays Convent High School1.3 km away
- The Hathaway Academy2.0 km away
More reading links
Public Transport Nearby
- Grays|700 m away
- Tilbury Town|2.1 km away
- Swanscombe|2.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
