Our Data Sources
99, Porter Close, Grays has 51 entries in the Land Registry , most recently in February 2020 and a single entry in the EPC database dated September 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
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 99, Porter Close, Grays, we estimate a market value of £154,688 and a rental value of £1,149 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £137,010 and £1,018 per month respectively.
Energy Efficiency
99, Porter Close, Grays has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Sep 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
The most recent sale of 99, Porter Close, Grays completed on 11th February 2020 at £149,995 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 28.9% over the period since February 2020.
- Sold Feb 2020£149,995
- Sold Dec 2013£74,000
- Sold Sep 2006£92,500
Similar Properties Sold Nearby
Over the past 2 years 113 properties similar to 99, Porter Close, Grays have sold within a radius of 760 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th November 2025, was 95, Porter Close, Grays, RM20 4AS, a leasehold flat which sold for £115,000.
Read more about house prices in RM20.
- Sold Nov 2025£115,000 | 1 Bed Flat95, Porter Close, Grays, RM20 4AS95, Porter Close, Grays, RM20 4AS
- Sold Oct 2025£160,000 | 1 Bed Flat48, Oakley Close, Grays, RM20 4AN48, Oakley Close, Grays, RM20 4AN
- Sold Aug 2024£127,000 | 1 Bed Flat62, Porter Close, Grays, RM20 4AS62, Porter Close, Grays, RM20 4AS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 99 addresses on Porter Close, Grays, RM20, 99, Porter Close, Grays comes out as the 38th largest and the 39th most expensive in our analysis of the public data.
It is also £129k less expensive than the average property across the RM20 district.
More reading links
Schools Nearby
- Harris Primary Academy Mayflower800 m away
- Harris Primary Academy Chafford Hundred800 m away
- West Thurrock Academy1.0 km away
- Harris Academy Chafford Hundred800 m away
- Thames Park Secondary School2.1 km away
- Grays Convent High School2.7 km away
More reading links
Public Transport Nearby
- Chafford Hundred Lakeside|1.2 km away
- Grays|2.0 km away
- Greenhithe for Bluewater|2.9 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
