Our Data Sources
143, Conway Gardens, Grays has 41 entries in the Land Registry, most recently in June 2014 and a single entry in the EPC database dated January 2013.
We combine this information with that 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
In very good condition, we estimate 143, Conway Gardens, Grays would be worth £189,519, with a potential rental value of £1,321 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £167,859, with a rental value of £1,170 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
143, Conway Gardens, Grays has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Jan 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
143, Conway Gardens, Grays last changed hands on 30th June 2014, selling for £100,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 34.6% since June 2014.
- Sold Jun 2014£100,000
- Sold Jan 2008£125,000
- Sold Oct 2003£90,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 142 sales of comparable properties within 480 metres of 143, Conway Gardens, Grays since 2018.
Most recently, 86, Conway Gardens, Grays, RM17 6HG, a leasehold flat, sold at £210,000 on the 16th January 2026.
Read more about house prices in RM17.
- Sold Jan 2026£210,000 | 2 Bed Flat86, Conway Gardens, Grays, RM17 6HG86, Conway Gardens, Grays, RM17 6HG
- Sold Dec 2025£152,000 | 2 Bed Flat102, Conway Gardens, Grays, RM17 6HG102, Conway Gardens, Grays, RM17 6HG
- Sold Dec 2025£155,000 | 2 Bed FlatFlat 10, Wyvern House, Bridge Road, Grays, RM17 6RSFlat 10, Wyvern House, Bridge Road, Grays, RM17 6RS
- Sold Sep 2025£147,000 | 2 Bed Flat88, Conway Gardens, Grays, RM17 6HG88, Conway Gardens, Grays, RM17 6HG
- Sold Aug 2025£203,000 | 2 Bed Flat9, Conway Gardens, Grays, RM17 6HE9, Conway Gardens, Grays, RM17 6HE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £170,439, ranging from £157,622 to £185,215.
- 141 Conway Gardens
1 Bed Flat | 0 m | Est. Value: £158,413
- 147 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £180,320
- 149 Conway Gardens
1 Bed Flat | 0 m | Est. Value: £162,024
- 155 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £185,215
- 151 Conway Gardens
2 Bed Flat | 0 m | Est. Value: £180,320
Location Comparison
Our analysis of the public data ranks 143, Conway Gardens, Grays as the 50th largest and the 42nd most expensive of the 188 addresses on Conway Gardens, Grays, RM17.
Against the RM17 postcode district average, it is £128k less expensive than the typical property.
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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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
