Orpington House, The Derry, Ashton Keynes, Swindon, SN6 6PW
About Orpington House
Orpington House is a five-bedroom detached house in Ashton Keynes, Swindon, Swindon (SN6 6PW). It has a recorded floor area of 206 m² (around 2217 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (July 2024) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since October 2013. Between certificates, lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Main heating runs on oil. Other recorded features include a conservatory.
5 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. At 206 m² it's 20.1% larger than the typical home in the postcode (172 m² median across 6 EPCs). 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Last changed hands 12 years ago, in November 2014. Across 2000–2014, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £988,000 is 28.7% above the 2014 sale price.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Everything you need to know about Orpington House
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Energy performance
Orpington House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Upgraded to gas central heating
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,495 · Includes VAT
Planning history
5 applications on record at Orpington House, The Derry, Ashton Keynes, Swindon, SN6 6PW
- May 2005Tree WorksTreesOutcome in report
Tree Surgery to One Weeping Willow, One Silver Birch & 1 Magnolia
- Reference
- N/05/00943/TCA
- More recent applications — locked
- Tree WorksMar 2019Decision
- RenovationNov 2015Decision
+ 2 more applications in the report
Unlock Orpington House, The Derry, Ashton Keynes, Swindon, SN6 6PW's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full, plus 4 notable nearby
- The 20 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Orpington House valuation sits well clear of the typical sold price in this postcode.
£988,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 14 years.
£767,500
Growth on file: 3.8% per year over 14 years.
Sales timeline
28 November 2014Most recent
£767,500
+68.7%over 14 years9 October 2000
£455,000
Median price across the last 5 sales in SN6 6PW: £550,000 (2024–2015).
Nearby sales in SN6 6PW
14 The Derry, Ashton Keynes, Swindon, SN6 6PW
Sold Apr 2024
£545,000Keynes House, The Derry, Ashton Keynes, Swindon, SN6 6PW
Sold Jul 2022
£1,650,00015 The Derry, Ashton Keynes, Swindon, SN6 6PW
Sold Mar 2021
£1,202,50013 The Derry, Ashton Keynes, Swindon, SN6 6PW
Sold Oct 2014
£590,00011 The Derry, Ashton Keynes, Swindon, SN6 6PW
Sold Oct 2012
£315,000
Versus other The Derry homes
Price per m²
£3,726
Street avg £3,868
Floor Area
206 m²
Street avg 181 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
7.4 t/year
Street avg 8.5 t/year
Everything you need to know about Orpington House
The true value, the hidden risks and the full sale history, in one report.
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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
0.4 km
Happy Land — bus stop.
Closest school
0.4 km
Ashton Keynes Church of England Primary School. 1 school 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
42.3dB






