18 Collard Close, Swindon, SN1 7AS is a freehold detached property built between 2007-2011. The property offers approximately 1,313 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £444,690 , which equates to approximately £339 per square foot. It was last sold on 29 Jun 2010 for £250,000. Since then, the value has increased by £194,690, representing a 77.9% increase, or approximately 5.0% per year.

The current estimated value of £444,690 is:

  • 25.5% higher than the average property price on Collard Close
  • 25.1% higher than the average in the SN1 7AS postcode area
  • and 53.2% higher than the average price for Swindon as a whole

At the most recent EPC inspection on 21 August 2025, the property was recorded as owner-occupied.

View sold house prices in SN1 7AS

Building approximate location

About Property

Type
Detached House
Built
2007-2011
Interior Size
1313 sq ft
Tenure
Freehold
Price (estimate)
£444,690
Price Per sq ft (estimate)
£339
Bedroom Count (estimate)
4 bedrooms

EPC Summary

18 Collard Close, Swindon, SN1 7AS has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 21 Aug 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from the main heating system, supplemented by a solar water heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 15 Jun 2010, when the property was rated B. The current rating of C reflects a decline in energy efficiency of 6.2%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency changing from very good to good, while the heating system type remained the same (boiler and radiators, mains gas).
  • The hot water system changed from from main system to from main system, plus solar, with no change in energy efficiency (very good).
  • The roof construction or insulation changed from average thermal transmittance 0.15 w/m?k to pitched, 300 mm loft insulation, improving energy efficiency from good to very good.
  • The wall construction or insulation changed from average thermal transmittance 0.29 w/m?k to cavity wall, as built, insulated (assumed), changing energy efficiency from very good to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was changed from low energy lighting in 67% of fixed outlets to good lighting efficiency, with no change in efficiency (good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system, plus solar
Very Good
Roof
Pitched, 300 mm loft insulation
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to SN1 7AS

5 th / 22
Price Rank
25% higher than average
5 th / 18
Size Rank
25% bigger than average
10 th / 18
Price Per Sq FT Rank
0% same as average

Compared to other properties in SN1 7AS , this house's estimated value ranks 5th out of 22. Based on price per square foot, it ranks 10th out of 18 properties. In terms of size, this home ranks 5th out of 18 properties in its postcode area.

Sale History

Today
£444,690
streetscan.co.uk estimate
+78 %
29 Jun 2010
£250,000
Leasehold

Area Insights

Similar Properties Sold Nearby

11 Collard Close, Swindon, SN1 7AS
rooms: 7
size: 1206 sq ft
sale price: £327,000
sale date: 19 Feb 2020
3 Collard Close, East Wichel, Swindon, SN1 7AS
rooms: 5
size: 1141 sq ft
sale price: £185,000
sale date: 30 Jun 2009

Data Sources

The property at 18 Collard Close, Swindon, SN1 7AS appears once in the Land Registry records, with the transaction recorded on 29 Jun 2010. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 21 Aug 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.
↑