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Get started21 Norris Close is a three-bedroom semi-detached house in Chiseldon, Swindon, Swindon (SN4 0LP). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (January 2013) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2012. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from January 2013, so improvements made since then won't be reflected.
5 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £357,000 is 21% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 39.7% above the typical sold price in the postcode. On the market in October 2017 and unlisted since — roughly 9 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 21 Jan 2023
21 Norris Close has been extended on multiple sides of the property across separate planning applications.
Non-material amendment to previous permission S/13/1066 for the erection of a single storey rear extension.
21 Norris Close valuation sits well clear of the typical sold price in this postcode.
£357,000
Modelled from EPC, postcode comparables.
£295,000
Recorded with HM Land Registry.
21 Norris Close outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,105
Street avg £3,048
Floor Area
95 m²
Street avg 97 m²
Habitable Rooms
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
44.3dB

Changes detected from historical EPC data
Heating controls changed
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Erection of a single storey rear extension.
3 more applications for this property
Join to see all planning history.
27 October 2017Most recent
£295,000
Median price across the last 5 sales in SN4 0LP: £280,000 (2024–2020).
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 4.5 t/year
SN4 0PG
Patriots Arms — bus stop.
Closest school
1.0 km
Chiseldon Primary & Nursery School. 2 schools nearby.
Night-time· 23:00 – 07:00
37.2dB
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