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Get started17 Campbell Avenue is a three-bedroom semi-detached house in Woking (GU22 9NP). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2015) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (August 2015); the latest reading is one band lower. Between certificates, roof efficiency went from Poor to Average; while wall efficiency dropped from Good to Poor and lighting dropped from Very Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.
4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £449,000 is 49.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£393/sq ft) was about 71.5% above the typical sold price in the postcode. 11 years since the last transfer (October 2015).
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This certificate is over 10 years old and is no longer valid.Expired 08 Sept 2025
17 Campbell Avenue has been extended on multiple sides of the property across separate planning applications.
Extension: Part single, part two storey · Side and rear of property
Erection of a two storey side and single storey rear extension.
17 Campbell Avenue valuation sits well clear of the typical sold price in this postcode.
£449,000
Modelled from EPC, postcode comparables.
£300,000
Recorded with HM Land Registry.
On epc rating, 17 Campbell Avenue runs well behind the street norm.
Price per m²
£4,225
Street avg £3,394
Floor Area
71 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km

Daytime· 07:00 – 23:00
48.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
Low energy lighting percentage decreased
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Extension: Two storey · Side of property
Erection of a two storey side extension.
2 more applications for this property
Join to see all planning history.
21 October 2015Most recent
£300,000
Median price across the last 5 sales in GU22 9NP: £440,000 (2025–2019).
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.1 t/year
GU22 9EU
Westfield Common — bus stop.
Closest school
0.6 km
Westfield Primary School. 11 schools nearby.
Night-time· 23:00 – 07:00
39.7dB
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