Our Data Sources
18, Castleton Road, Swindon has 31 entries in the Land Registry, most recently in January 2018 and a single entry in the EPC database dated February 2017.
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 18, Castleton Road, Swindon, we estimate a market value of £350,508 and a rental value of £1,690 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £310,450 and £1,497 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Castleton Road, Swindon as measuring 259 m2.
That makes it the 2nd largest plot in the postcode, where 27 of the 45 other houses have recorded plot data.
Energy Efficiency
18, Castleton Road, Swindon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Feb 2017.
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 18, Castleton Road, Swindon completed on 31st January 2018 at £263,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 7.7% over the period since January 2018.
- Sold Jan 2018£263,500
- Sold Jul 2004£190,000
- Sold Dec 1998£66,500
Similar Properties Sold Nearby
Since 2011 84 properties similar to 18, Castleton Road, Swindon have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th February 2026, was 69, Saddleback Road, Swindon, SN5 5YB, a freehold house which sold for £338,000.
Read more about house prices in SN5.
- Sold Feb 2026£338,000 | 4 Bed House69, Saddleback Road, Swindon, SN5 5YB69, Saddleback Road, Swindon, SN5 5YB
- Sold Nov 2025£387,500 | 3 Bed House41, Danestone Close, Swindon, SN5 5GP41, Danestone Close, Swindon, SN5 5GP
- Sold Oct 2025£320,000 | 3 Bed House28, Oliver Close, Swindon, SN5 6NP28, Oliver Close, Swindon, SN5 6NP
- Sold Oct 2025£370,000 | 4 Bed House11, Spencer Close, Swindon, SN5 6NE11, Spencer Close, Swindon, SN5 6NE
- Sold Jun 2025£350,000 | 3 Bed House1, Lucerne Close, Swindon, SN5 5GQ1, Lucerne Close, Swindon, SN5 5GQ
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 £219,266, ranging from £186,772 to £267,774.
- 16 Castleton Road
3 Bed House | 6 m | Est. Value: £267,774
- 12 Castleton Road
2 Bed House | 22 m | Est. Value: £217,104
- 12 Yeoman Close
2 Bed House | 25 m | Est. Value: £220,200
- 10 Castleton Road
2 Bed House | 26 m | Est. Value: £227,967
- 11 Yeoman Close
2 Bed House | 28 m | Est. Value: £222,197
Location Comparison
Of the 117 addresses on Castleton Road, Middleleaze, Swindon, SN5, 18, Castleton Road, Swindon comes out as the 2nd largest and the 2nd most expensive in our analysis of the public data.
It is also £26k more expensive than the average property across the SN5 district.
More reading links
Schools Nearby
- Brook Field Primary School400 m away
- Shaw Ridge Primary School800 m away
- Tregoze Primary School900 m away
- Lydiard Park Academy1.2 km away
- Nova Hreod Academy2.6 km away
- Bradon Forest School2.9 km away
More reading links
Public Transport Nearby
- Swindon (Wilts)|3.9 km away
- Kemble|17.4 km away
- Chippenham|22.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
