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Get started20 Bancroft Avenue is a semi-detached house in Broom, Biggleswade, Biggleswade (SG18 9NB). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2016) shows an F (score 29), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 72), a 3-band jump. Main heating runs on electricity. The latest certificate is from March 2016, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 66.3% per year against 0% for the wider region. Today's modelled estimate of £391,000 is 23% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£369/sq ft) was about 55.5% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sold in June 2017, so it's been off the market for around 9 years.
20 Bancroft Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 08 Mar 2026
20 Bancroft Avenue changed hands twice within eighteen months — unusual for the area.
£391,000
Modelled from EPC, postcode comparables and a sale-price growth of 66.3% per year over 1 year.
£318,000
Growth on file: 66.3% per year over 1 year.
On co₂ emissions, 20 Bancroft Avenue runs well behind the street norm.
Price per m²
£3,975
Street avg £2,804
Floor Area
80 m²
Street avg 90 m²
Habitable Rooms
6 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
46.3dB

8 June 2017Most recent
£318,000
+67.4%over 1 year3 June 2016
£190,000
Median price across the last 5 sales in SG18 9NB: £370,000 (2023–2017).
Street avg 5 rooms
CO₂ Emissions
10.9 t/year
Street avg 3.8 t/year
SG18 9HJ
The Green — bus stop.
Closest school
2.1 km
Langford Village Academy. 5 schools nearby.
Night-time· 23:00 – 07:00
38.6dB
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