Model valuation£417,0008 Busby Close
Local market context
13 Knightsbridge Avenue is a semi-detached house in Grappenhall, Warrington, Warrington (WA4 2QR). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2016) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from February 2016, so improvements made since then won't be reflected.
Untraded for 25 years, with the last transfer in September 2001. Today's modelled estimate of £330,000 sits 166.1% above the 2001 sale of £124,000. On a £-per-square-foot basis, the last sale (£116/sq ft) was about 42.9% below the postcode norm. 2 planning records sit against the property, 0 approved, 1 refused.
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This certificate is over 10 years old and is no longer valid.Expired 04 Feb 2026
Certificate validity
Expired on 4 February 2026
Get a survey for this property
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
2 applications on record at 13 Knightsbridge Avenue, Grappenhall, Warrington, WA4 2QR
Extension: Side and rear of property
Full Planning - Proposed two storey side and single storey rear extension.
You're seeing the shape of it. The report has the substance.
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13 Knightsbridge Avenue valuation sits well clear of the typical sold price in this postcode.
£330,000
Modelled from EPC, postcode comparables.
£124,000
Recorded with HM Land Registry.
30 September 2001Most recent
£124,000
Median price across the last 5 sales in WA4 2QR: £319,000 (2026–2025).
7 Knightsbridge Avenue, Grappenhall, Warrington, WA4 2QR
Sold Feb 2026
41 Knightsbridge Avenue, Grappenhall, Warrington, WA4 2QR
Sold Nov 2025
20 Knightsbridge Avenue, Grappenhall, Warrington, WA4 2QR
Sold Aug 2025
16 Knightsbridge Avenue, Grappenhall, Warrington, WA4 2QR
Sold Aug 2025
9 Knightsbridge Avenue, Grappenhall, Warrington, WA4 2QR
Sold Mar 2025
Price per m² for 13 Knightsbridge Avenue lags the street by a wide margin.
Price per m²
£1,253
Street avg £2,584
Floor Area
99 m²
Street avg 96 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.4 t/year
Street avg 4.4 t/year
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Crime
211/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Bradshaw Lane Shops — bus stop.
Closest school
0.3 km
Bradshaw Primary School. 23 schools nearby.
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