Our Data Sources
21, Mallard Close, Swindon has 31 entries in the Land Registry, most recently in January 2008 and a single entry in the EPC database dated February 2024.
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
In very good condition, we estimate 21, Mallard Close, Swindon would be worth £243,344, with a potential rental value of £1,295 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £215,533, with a rental value of £1,147 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Mallard Close, Swindon occupies a 99 m2 plot as recorded by HM Land Registry.
Of the 35 other houses in this postcode, 34 have recorded plot sizes, and this one ranks as the 32nd largest.
Energy Efficiency
21, Mallard Close, Swindon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Feb 2024.
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
21, Mallard Close, Swindon last changed hands on 4th January 2008, selling for £134,995. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 62.6% since January 2008.
- Sold Jan 2008£134,995
- Sold Feb 2004£100,000
- Sold Feb 2004£104,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 143 sales of comparable properties within 870 metres of 21, Mallard Close, Swindon since 2014.
Most recently, 59, Mallard Close, Swindon, SN3 5JG, a freehold house, sold at £242,000 on the 10th April 2026.
Read more about house prices in SN3.
- Sold Apr 2026£242,000 | 2 Bed House59, Mallard Close, Swindon, SN3 5JG59, Mallard Close, Swindon, SN3 5JG
- Sold Apr 2026£232,000 | 2 Bed House6, Nuthatch Close, Swindon, SN3 5LD6, Nuthatch Close, Swindon, SN3 5LD
- Sold Jan 2026£230,000 | 2 Bed House24, Mallard Close, Swindon, SN3 5JQ24, Mallard Close, Swindon, SN3 5JQ
- Sold Jul 2025£242,500 | 2 Bed House50, Pheasant Close, Swindon, SN3 5HT50, Pheasant Close, Swindon, SN3 5HT
- Sold Apr 2025£240,000 | 2 Bed House36, Pheasant Close, Swindon, SN3 5HT36, Pheasant Close, Swindon, SN3 5HT
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 £254,224, ranging from £215,550 to £350,860.
- 23 Mallard Close
3 Bed House | 4 m | Est. Value: £254,569
- 19 Mallard Close
2 Bed House | 5 m | Est. Value: £228,648
- 17 Mallard Close
3 Bed House | 9 m | Est. Value: £293,359
- 31 Pheasant Close
3 Bed House | 18 m | Est. Value: £249,707
- 33 Pheasant Close
4 Bed House | 24 m | Est. Value: £350,860
Location Comparison
Our analysis of the public data ranks 21, Mallard Close, Swindon as the 31st largest and the 25th most expensive of the 62 addresses on Mallard Close, Swindon, SN3.
Against the SN3 postcode district average, it is £54k less expensive than the typical property.
More reading links
Schools Nearby
- Covingham Park Primary School900 m away
- Eldene Nursery and Primary School1.0 km away
- Holy Family Catholic Primary School1.2 km away
- The Dorcan Academy400 m away
- Lawn Manor Academy2.7 km away
- St Joseph's Catholic College2.8 km away
More reading links
Public Transport Nearby
- Swindon (Wilts)|4.3 km away
- Hungerford|21.8 km away
- Bedwyn|21.8 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Medium risk of flooding.
