20 Sunnyside Avenue, Swindon, SN1 4ND is a freehold semi-detached property built between 1930-1949. The property offers approximately 872 square feet of living space. In this location, properties of similar size usually have three bedrooms.

It was last sold on 24 Oct 2025 for £297,500.

The current estimated value of N/A is:

  • 100.0% lower than the average property price on Sunnyside Avenue
  • 100.0% lower than the average in the SN1 4ND postcode area
  • and 100.0% lower than the average price for Swindon as a whole

View sold house prices in SN1 4ND

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
872 sq ft
Tenure
Freehold
Price (estimate)
N/A
Price Per sq ft (estimate)
N/A
Bedroom Count (estimate)
3 bedrooms

EPC Summary

20 Sunnyside Avenue, Swindon, Thamesdown, SN1 4ND has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 15 Mar 2018.

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 main heating system. The windows are fully double glazed.

Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 270 mm loft insulation
Good
Walls
Cavity wall, filled cavity
Average
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to SN1 4ND

22 nd / 23
Price Rank
100% lower than average
15 th / 15
Price Per Sq FT Rank
100% lower than average

Compared to other properties in SN1 4ND , this house's estimated value ranks 22th out of 23. Based on price per square foot, it ranks 15th out of 15 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 8th out of 15 properties in its postcode area.

Sale History

Today
N/A
streetscan.co.uk estimate
-100 %
24 Oct 2025
£297,500
Leasehold
+180.7 %
14 May 2007
£106,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 5
size: 829 sq ft
sale price: £265,000
sale date: 11 Nov 2024
rooms: 5
size: 969 sq ft
sale price: £285,000
sale date: 13 Jun 2024
rooms: 5
size: 915 sq ft
sale price: £320,000
sale date: 18 Nov 2022
rooms: 4
size: 872 sq ft
sale price: £310,000
sale date: 14 Oct 2022
rooms: 5
size: 958 sq ft
sale price: £270,000
sale date: 22 Jun 2018

Data Sources

The property at 20 Sunnyside Avenue, Swindon, SN1 4ND appears two times in the Land Registry records, with the latest transaction recorded on 24 Oct 2025. It also has a single Energy Performance Certificate (EPC) from 15 Mar 2018. 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.