11 Buttermere, Swindon, SN3 6LF
About 11 Buttermere
11 Buttermere is a three-bedroom end-of-terrace house in Swindon (SN3 6LF). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (June 2024) shows a C (score 72). When first surveyed in March 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 90).
Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). Across 2010–2019, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £236,000 is 30.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£210/sq ft) was about 51.8% above the typical sold price in the postcode. Last sale on file: £180,500 in April 2019.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Everything you need to know about 11 Buttermere
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation upgraded
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Mechanical ventilation installed
Hot water efficiency decreased
Wall insulation upgraded
Roof insulation improved
Ventilation system changed
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Planning history
11 Buttermere has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Buttermere saw 3 transfers in just over a decade — high turnover for the postcode.
£236,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 9 years.
£180,500
Growth on file: 6.3% per year over 9 years.
Sales timeline
7 April 2019Most recent
£180,500
+51.7%over 5 years26 March 2014
£119,000
+10.7%over 3 years23 September 2010
£107,500
Median price across the last 5 sales in SN3 6LF: £200,000 (2025–2018).
Versus other Buttermere homes
On co₂ emissions, 11 Buttermere stands well clear of the street.
Price per m²
£2,256
Street avg £1,970
Floor Area
80 m²
Street avg 85 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 4.0 t/year
Everything you need to know about 11 Buttermere
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Austen Crescent — bus stop.
Closest school
0.4 km
Liden Academy. 17 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
56.9dB
Night-time· 23:00 – 07:00
49.5dB