20 Little Down, Chippenham, SN14 0DW
About 20 Little Down
20 Little Down is a two-bedroom mid-terrace house in Chippenham (SN14 0DW). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (April 2021) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2017. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Average and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2007–2021, sale prices on this property compounded at 2.4% per year. Today's modelled estimate of £236,000 is 13.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 37.7% above the typical sold price in the postcode. Sold August 2021 for £207,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- ParkingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Planning history
20 Little Down has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£236,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 14 years.
£207,500
Growth on file: 2.4% per year over 14 years.
Sales timeline
19 August 2021Most recent
£207,500
+11.9%over 3 years26 January 2018
£185,500
+23.7%over 10 years2 November 2007
£149,950
Median price across the last 5 sales in SN14 0DW: £227,000 (2025–2022).
Nearby sales in SN14 0DW
Versus other Little Down homes
On epc rating, 20 Little Down runs well behind the street norm.
Price per m²
£2,964
Street avg £2,701
Floor Area
70 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
5.8 t/year
Street avg 2.9 t/year
Similar properties nearby
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
Little Down — bus stop.
Closest school
0.5 km
St Mary's Catholic Primary School. 14 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.8dB

Night-time· 23:00 – 07:00
40.2dB







