20 Darius Way, Swindon, SN25 4XT
About 20 Darius Way
20 Darius Way is a three-bedroom semi-detached house in Swindon (SN25 4XT). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (March 2016) shows an E (score 45), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 3-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1998–2017, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £323,000 is 38.6% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£233/sq ft) was about 37.5% above the typical sold price in the postcode. Last sold in November 2017, so it's been off the market for around 9 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenYes
Energy performance
20 Darius Way sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Mar 2026
EPC Rating
Certificate validity
Expired on 1 March 2026
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
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Planning history
20 Darius Way has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
20 Darius Way has more than tripled in price since its earliest registered sale in 1998.
£323,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 19 years.
£233,000
Growth on file: 6.1% per year over 19 years.
Sales timeline
2 November 2017Most recent
£233,000
+36.3%over 10 years12 September 2007
£171,000
+128.0%over 8 years1 October 1998
£74,995
Median price across the last 5 sales in SN25 4XT: £320,000 (2026–2022).
Versus other Darius Way homes
20 Darius Way is notably below the street on epc rating.
Price per m²
£2,505
Street avg £2,371
Floor Area
93 m²
Street avg 102 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.4 t/year
Street avg 3.7 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
148/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Heaton Close — bus stop.
Closest school
0.3 km
Catherine Wayte Primary School. 27 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
52.6dB

Night-time· 23:00 – 07:00
41.8dB







