Our Data Sources
21, Selworthy Close, Billericay has 31 entries in the Land Registry, most recently in July 2023 and a single entry in the EPC database dated April 2023.
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 21, Selworthy Close, Billericay, we estimate a market value of £174,391 and a rental value of £1,054 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £154,461 and £933 per month respectively.
Energy Efficiency
21, Selworthy Close, Billericay has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Apr 2023.
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 21, Selworthy Close, Billericay completed on 18th July 2023 at £162,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 7.8% over the period since July 2023.
- Sold Jul 2023£162,000
- Sold Nov 2018£155,000
- Sold Nov 2001£57,995
Similar Properties Sold Nearby
Since 2010 61 properties similar to 21, Selworthy Close, Billericay have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th January 2026, was 39, Allington Court, Billericay, CM11 2JB, a leasehold flat which sold for £142,000.
Read more about house prices in CM11.
- Sold Jan 2026£142,000 | 1 Bed Flat39, Allington Court, Billericay, CM11 2JB39, Allington Court, Billericay, CM11 2JB
- Sold Dec 2025£152,500 | 1 Bed FlatApartment 18, Southwood Court, Southend Road, Billericay, CM11 2RAApartment 18, Southwood Court, Southend Road, Billericay, CM11 2RA
- Sold Dec 2025£160,000 | 2 Bed Flat27, Selworthy Close, Billericay, CM11 2SL27, Selworthy Close, Billericay, CM11 2SL
- Sold Oct 2025£114,000 | 1 Bed Flat52, Allington Court, Billericay, CM11 2JB52, Allington Court, Billericay, CM11 2JB
- Sold Oct 2025£125,000 | 2 Bed Flat9, Selworthy Close, Billericay, CM11 2SL9, Selworthy Close, Billericay, CM11 2SL
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 £170,141, ranging from £159,826 to £183,452.
- 30 Selworthy Close
2 Bed Flat | 0 m | Est. Value: £183,452
- 32 Selworthy Close
2 Bed Flat | 0 m | Est. Value: £177,520
- 18 Selworthy Close
2 Bed Flat | 0 m | Est. Value: £179,516
- 26 Selworthy Close
1 Bed Flat | 0 m | Est. Value: £161,936
- 19 Selworthy Close
1 Bed Flat | 0 m | Est. Value: £159,826
Location Comparison
Of the 51 addresses on Selworthy Close, Billericay, CM11, 21, Selworthy Close, Billericay comes out as the 38th largest and the 41st most expensive in our analysis of the public data.
It is also £419k less expensive than the average property across the CM11 district.
More reading links
Schools Nearby
- South Green Infant School100 m away
- South Green Junior School100 m away
- St Peter's Catholic Primary School900 m away
- The Billericay School900 m away
- Mayflower High School3.0 km away
- The James Hornsby School4.0 km away
More reading links
Public Transport Nearby
- Billericay|2.0 km away
- Laindon|4.9 km away
- Basildon|5.3 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.
