Our Data Sources
49, William Street, Swindon has 51 entries in the Land Registry, most recently in August 2018 and a single entry in the EPC database dated February 2020.
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 49, William Street, Swindon, we estimate a market value of £160,722 and a rental value of £1,076 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £142,354 and £953 per month respectively.
Energy Efficiency
49, William Street, Swindon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Feb 2020.
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 49, William Street, Swindon completed on 10th August 2018 at £148,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 14.9% over the period since August 2018.
- Sold Aug 2018£148,000
- Sold Nov 2014£122,000
- Sold Aug 2000£77,950
Similar Properties Sold Nearby
Since 2007 7 properties similar to 49, William Street, Swindon have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th June 2025, was 5 The Coterie, Shelley Street, Swindon, SN1 3PE, a leasehold flat which sold for £145,000.
Read more about house prices in SN1.
- Sold Jun 2025£145,000 | 2 Bed Flat5 The Coterie, Shelley Street, Swindon, SN1 3PE5 The Coterie, Shelley Street, Swindon, SN1 3PE
- Sold Jun 2024£147,500 | 2 Bed FlatFlat 2, 57, Exmouth Street, Swindon, SN1 3PUFlat 2, 57, Exmouth Street, Swindon, SN1 3PU
- Sold Nov 2023£141,000 | 3 Bed Flat9 The Coterie, Shelley Street, Swindon, SN1 3PE9 The Coterie, Shelley Street, Swindon, SN1 3PE
- Sold Jun 2007£102,000 | 3 Bed FlatFlat A, 1, William Street, Swindon, SN1 5LDFlat A, 1, William Street, Swindon, SN1 5LD
- Sold Mar 2007£112,500 | 2 Bed Flat54, William Street, Swindon, SN1 5LB54, William Street, Swindon, SN1 5LB
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 £154,178, ranging from £100,195 to £234,957.
- 49A William Street
2 Bed Flat | 0 m | Est. Value: £141,845
- 54 William Street
2 Bed Flat | 18 m | Est. Value: £133,923
- 50 William Street
2 Bed Flat | 18 m | Est. Value: £110,650
- 53 William Street
2 Bed Flat | 18 m | Est. Value: £126,259
- 54A William Street
2 Bed Flat | 18 m | Est. Value: £130,587
Location Comparison
Of the 190 addresses on William Street, Swindon, SN1, 49, William Street, Swindon comes out as the 110th largest and the 158th most expensive in our analysis of the public data.
It is also £96k less expensive than the average property across the SN1 district.
More reading links
Schools Nearby
- Robert Le Kyng Primary School300 m away
- King William Street Church of England Primary School1.0 km away
- Holy Rood Catholic Primary School1.0 km away
- UTC Swindon600 m away
- The Commonweal School900 m away
- The Deanery CofE Academy1.6 km away
More reading links
Public Transport Nearby
- Swindon (Wilts)|1.1 km away
- Kemble|20.7 km away
- Bedwyn|23.8 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.












