Our Data Sources
12, Sidney Close, Swindon has a single entry in the Land Registry from December 2021 and a single entry in the EPC database dated September 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 12, Sidney Close, Swindon, we estimate a market value of £460,236 and a rental value of £1,753 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £407,637 and £1,552 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Sidney Close, Swindon as measuring 486 m2.
That makes it the 2nd largest plot in the postcode, where all 13 other houses have recorded plot data.
Energy Efficiency
12, Sidney Close, Swindon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Sep 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 12, Sidney Close, Swindon completed on 17th December 2021 at £420,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 6.7% over the period since December 2021.
- Sold Dec 2021£420,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 12, Sidney Close, Swindon have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th September 2025, was 81, Oatlands, Swindon, SN5 6AU, a freehold house which sold for £430,000.
Read more about house prices in SN5.
- Sold Sep 2025£430,000 | 4 Bed House81, Oatlands, Swindon, SN5 6AU81, Oatlands, Swindon, SN5 6AU
- Sold Oct 2023£475,000 | 4 Bed House15, Clinton Close, Swindon, SN5 6BP15, Clinton Close, Swindon, SN5 6BP
- Sold Aug 2021£370,000 | 4 Bed House9, Clinton Close, Swindon, SN5 6BP9, Clinton Close, Swindon, SN5 6BP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 13 addresses on Sidney Close, Grange Park, Swindon, SN5, 12, Sidney Close, Swindon comes out as the 7th largest and the 7th most expensive in our analysis of the public data.
It is also £128k more expensive than the average property across the SN5 district.
More reading links
Schools Nearby
- 700mMillbrook Primary School
- 800mTregoze Primary School
- 1.0kmOliver Tomkins Church of England Junior School
- 500mLydiard Park Academy
- 2.7kmThe Deanery CofE Academy
- 3.7kmUTC Swindon
More reading links
Public Transport Nearby
- 4.4kmSwindon (Wilts)
- 18.3kmKemble
- 21.2kmChippenham
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












