29 Downing Street, Chippenham, SN14 0AA
About 29 Downing Street
29 Downing Street is a three-bedroom mid-terrace house in Chippenham (SN14 0AA). It has a recorded floor area of 78 m² (around 837 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (January 2012) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in August 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The latest certificate is from January 2012, so improvements made since then won't be reflected. Period features are noted in the property record.
Last sale on file: £245,000 in September 2021. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2011–2021, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £276,000 is 12.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 78.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- FireplaceYes
Outside
- Private gardenRear
Building
- Period featuresYes
Everything you need to know about 29 Downing Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
29 Downing Street's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Jan 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Loft insulation installed or upgraded to 250mm+
Planning history
29 Downing Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
29 Downing Street has more than doubled in price since the earliest registered sale in 2011.
£276,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 10 years.
£245,000
Growth on file: 7.8% per year over 10 years.
Sales timeline
15 September 2021Most recent
£245,000
+6.5%over 2 years20 December 2018
£230,000
+11.0%over 2 years9 May 2016
£207,250
+34.6%over 4 years23 March 2012
£154,000
+35.1%over 9 months6 July 2011
£114,000
Median price across the last 5 sales in SN14 0AA: £261,500 (2025–2021).
Nearby sales in SN14 0AA
Versus other Downing Street homes
29 Downing Street outperforms the street on price per m² by a wide margin.
Price per m²
£3,149
Street avg £2,257
Floor Area
78 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.1 t/year
Everything you need to know about 29 Downing Street
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Woodlands Road — bus stop.
Closest school
0.3 km
Redland 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
50.4dB
Night-time· 23:00 – 07:00
41.4dB