Flat, 40 High Street, Highworth, Swindon, SN6 7AQ
About Flat
Flat is a mid-terrace house in Highworth, Swindon, Swindon (SN6 7AQ). It has a recorded floor area of 59 m² (around 635 sq ft) and construction records dating it to before 1900. The latest certificate (May 2025) shows an E (score 39), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2015. Between certificates, lighting went from Poor to Very Good; while window efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to D (score 62). Main heating runs on electricity.
Across 1996–2020, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £153,000 is 49% below the 2020 sale of £300,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£472/sq ft) was about 125.3% above the typical sold price in the postcode. Most recent transfer: December 2020 at £300,000.
Everything you need to know about Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat has no planning applications on record.
But the area is active
12 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for Flat has grown more than fourfold since the 1996 starting point.
£153,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 24 years.
£300,000
Growth on file: 5.9% per year over 24 years.
Sales timeline
3 December 2020Most recent
£300,000
+195.6%over 12 years30 March 2008
£101,480
+35.3%over 11 years29 September 1996
£75,000
Median price across the last 5 sales in SN6 7AQ: £240,000 (2024–2021).
Nearby sales in SN6 7AQ
37 High Street, Highworth, Swindon, SN6 7AQ
Sold Mar 2024
£160,00031 High Street, Highworth, Swindon, SN6 7AQ
Sold Sept 2023
£220,00028a, High Street, Highworth, Swindon, SN6 7AQ
Sold Jan 2023
£240,00051 High Street, Highworth, Swindon, SN6 7AQ
Sold Dec 2022
£250,00029 High Street, Highworth, Swindon, SN6 7AQ
Sold Mar 2021
£300,000
Versus other High Street homes
Flat is notably below the street on epc rating.
Price per m²
£5,085
Street avg £3,883
Floor Area
59 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
5.0 t/year
Street avg 3.3 t/year
Everything you need to know about Flat
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

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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Highworth High Street — bus stop.
Closest school
0.3 km
Southfield Junior School. 4 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
49.7dB

Night-time· 23:00 – 07:00
40.2dB






