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Get started20 Devon Drive is a four-bedroom semi-detached house in Biggleswade (SG18 0FJ). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 2007-2011 and council tax band E. Tenure is freehold. The latest certificate (September 2025) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since June 2010. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Very Good to Average and hot-water efficiency dropped from Very Good to Good. Records show the property has been extended at some point in its history.
Untraded for 16 years, with the last transfer in June 2010. At 142 m² the property is well over the postcode median (89 m² across 36 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £464,000 sits 89.4% above the 2010 sale of £244,995.
20 Devon Drive valuation sits well clear of the typical sold price in this postcode.
£464,000
Modelled from EPC, postcode comparables.
£244,995
Recorded with HM Land Registry.
Years Held for 20 Devon Drive runs comfortably ahead of the street norm.
Price per m²
£1,725
Street avg £2,069
Floor Area
142 m²
Street avg 124 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
47.9dB

Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Wall insulation upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
17 June 2010Most recent
£244,995
Median price across the last 5 sales in SG18 0FJ: £540,000 (2023–2021).
Street avg 6 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.2 t/year
SG18 0HG
Biggleswade Hospital — bus stop.
Closest school
0.2 km
Edward Peake CofE VC School. 6 schools nearby.
Night-time· 23:00 – 07:00
38.7dB
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