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Get started5 Dairy Farm is a detached house in Ashton Keynes, Swindon, Swindon (SN6 6NZ). It has a recorded floor area of 170 m² (around 1830 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (September 2022) shows a C (score 73). When first surveyed in October 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. Main heating runs on oil.
Sale prices here have outpaced Swindon HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £691,000 is 28.7% above the 2018 sale price. 11 planning records sit against the property, 7 approved, 0 refused. Past consents include an extension, a porch and tree works, meaningful when judging how the property has evolved. At 170 m² it's 15.6% larger than the typical home in the postcode (147 m² median across 15 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Last sold in April 2018, so it's been off the market for around 8 years.
5 Dairy Farm has been through 7 approved planning applications — a well-evolved property.
Beech Tree (T1) - 30% reduction. Apple Tree (T1) - 20% reduction.
5 Dairy Farm valuation sits well clear of the typical sold price in this postcode.
£691,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 12 years.
£537,000
Growth on file: 4.6% per year over 12 years.
On price per m², 5 Dairy Farm runs well behind the street norm.
Price per m²
£3,159
Street avg £5,245
Floor Area
170 m²
Street avg 159 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
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

Daytime· 07:00 – 23:00
49.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
Heating controls upgraded for better temperature management
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Solar PV panels (23 kWp) installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
T1 - Beech tree - 30% reduction & remove one limb
9 more applications for this property
Join to see all planning history.
10 April 2018Most recent
£537,000
+72.1%over 12 years17 March 2006
£312,000
Median price across the last 5 sales in SN6 6NZ: £600,000 (2025–2021).
CO₂ Emissions
4.7 t/year
Street avg 6.3 t/year
C of E Primary School — bus stop.
Closest school
0.1 km
Ashton Keynes Church of England Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
42.4dB
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