Dormer House, New Road, Chiseldon, Swindon, SN4 0LX
About Dormer House
Dormer House is a detached house in Chiseldon, Swindon, Swindon (SN4 0LX). It has a recorded floor area of 260 m² (around 2799 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (July 2025) returns a B (score 82), comfortably above the UK average. When first surveyed in May 2015 the rating was D, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Good.
At 260 m² the property is well over the postcode median (95 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. A recent sale: £730,000 in December 2025. Across 1996–2025, sale prices on this property compounded at 4.3% per year. Today's modelled estimate of £810,000 is 11% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£261/sq ft) was about 43.1% above the typical sold price in the postcode.
Energy performance
Dormer House ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 8 July 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Floor insulation added or improved
More low energy lighting installed
Solar PV panels (20 kWp) installed
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Level 2 HomeBuyer Report
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Planning history
Dormer House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Dormer House has more than tripled in price since its earliest registered sale in 1996.
£810,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 29 years.
£730,000
Growth on file: 4.3% per year over 29 years.
Sales timeline
15 December 2025Most recent
£730,000
+23.7%over 10 years4 August 2015
£590,000
+70.5%over 13 years28 March 2002
£346,000
+64.8%over 5 years5 August 1996
£210,000
Median price across the last 5 sales in SN4 0LX: £297,000 (2026–2022).
Nearby sales in SN4 0LX
17 New Road, Chiseldon, Swindon, SN4 0LX
Sold Mar 2026
£297,0007b, New Road, Chiseldon, Swindon, SN4 0LX
Sold Feb 2026
£180,00027 New Road, Chiseldon, Swindon, SN4 0LX
Sold Aug 2025
£240,00015 New Road, Chiseldon, Swindon, SN4 0LX
Sold Sept 2024
£365,00031 New Road, Chiseldon, Swindon, SN4 0LX
Sold Apr 2022
£760,000
Versus other New Road homes
Dormer House outperforms the street on epc rating by a wide margin.
Price per m²
£2,808
Street avg £2,788
Floor Area
260 m²
Street avg 118 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.0 t/year
Street avg 6.0 t/year
Similar properties nearby
1 Butts Road, Chiseldon
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1 Callas Rise, Wanborough
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1 Burderop Barns, Burderop
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1 Badgers Close, Wanborough
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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
117/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Meadow Stores — bus stop.
Closest school
0.7 km
Chiseldon Primary & Nursery School. 2 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
46.7dB

Night-time· 23:00 – 07:00
38.9dB







