Our Data Sources
20, St. Marys Close, Grays has 51 entries in the Land Registry, most recently in December 2010 and a single entry in the EPC database dated November 2009.
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
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 20, St. Marys Close, Grays, we estimate a market value of £297,572 and a rental value of £1,608 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £263,563 and £1,424 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, St. Marys Close, Grays as measuring 140 m2.
That makes it the 3rd largest plot in the postcode, where 5 of the 14 other houses have recorded plot data.
Energy Efficiency
20, St. Marys Close, Grays has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Nov 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 20, St. Marys Close, Grays completed on 21st December 2010 at £154,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 118.2% over the period since December 2010.
- Sold Dec 2010£154,500
- Sold Apr 2010£157,000
- Sold May 2004£142,500
Similar Properties Sold Nearby
Since 2014 26 properties similar to 20, St. Marys Close, Grays have sold within a radius of 550 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 22nd August 2025, was 127, William Street, Grays, RM17 6DZ, a freehold house which sold for £282,500.
Read more about house prices in RM17.
- Sold Aug 2025£282,500 | 2 Bed House127, William Street, Grays, RM17 6DZ127, William Street, Grays, RM17 6DZ
- Sold Aug 2025£265,000 | 2 Bed House9, Lawns Place, Grays, RM17 6HA9, Lawns Place, Grays, RM17 6HA
- Sold Oct 2024£210,000 | 2 Bed House44, Dock Road, Grays, RM17 6EX44, Dock Road, Grays, RM17 6EX
- Sold Sep 2024£285,000 | 2 Bed House17, St. Marys Close, Grays, RM17 6HY17, St. Marys Close, Grays, RM17 6HY
- Sold Oct 2023£310,000 | 2 Bed House44, Newburgh Road, Grays, RM17 6UG44, Newburgh Road, Grays, RM17 6UG
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 £279,511, ranging from £178,319 to £454,270.
- 17 St. Marys Close
2 Bed House | 20 m | Est. Value: £283,596
- 9 St. Marys Close
2 Bed House | 25 m | Est. Value: £290,106
- 16 St. Marys Close
2 Bed House | 33 m | Est. Value: £276,248
- 1 St. Marys Close
2 Bed Flat | 34 m | Est. Value: £185,729
- 15 St. Marys Close
3 Bed House | 34 m | Est. Value: £359,529
Location Comparison
Of the 22 addresses on St. Marys Close, Grays, RM17, 20, St. Marys Close, Grays comes out as the 9th largest and the 10th most expensive in our analysis of the public data.
It is also £25k less expensive than the average property across the RM17 district.
More reading links
Schools Nearby
- Thameside Primary School300 m away
- Quarry Hill Academy900 m away
- Little Thurrock Primary School1.2 km away
- Grays Convent High School1.0 km away
- Thames Park Secondary School1.2 km away
- The Gateway Academy1.6 km away
More reading links
Public Transport Nearby
- Grays|1.3 km away
- Tilbury Town|1.8 km away
- Northfleet|3.6 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.












