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Get started21 Bancroft Avenue is a three-bedroom semi-detached house in Broom, Biggleswade, Biggleswade (SG18 9NB). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band C. Tenure is freehold. The latest certificate (July 2022) shows an E (score 46), well below the UK norm with real room to improve. When first surveyed in February 2017 the rating was F, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good and main heating went from Very Poor to Average; while hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on oil. Other recorded features include notable views and a conservatory.
Sale prices here have outpaced England HPI: 3.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£452/sq ft) was about 105% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, partial demolition and a conservatory, meaningful when judging how the property has evolved. Most recent transfer: April 2023 at £370,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
21 Bancroft Avenue valuation sits well clear of the typical sold price in this postcode.
£386,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 12 years.
£370,000
Growth on file: 3.7% per year over 12 years.
On price per m², 21 Bancroft Avenue stands well clear of the street.
Price per m²
£4,868
Street avg £2,692
Floor Area
76 m²
Street avg 91 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
46.3dB

Changes detected from historical EPC data
Fuel source changed
Hot water system changed
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
Demolition of conservatory, erection of single storey rear extension with roof lantern light, formation of new front entrance and internal reconfiguration works
Extension: Rear of property
Full: Conservatory to rear.
20 April 2023Most recent
£370,000
+54.2%over 11 years27 May 2011
£240,000
Median price across the last 5 sales in SG18 9NB: £343,000 (2023–2017).
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 4.0 t/year
SG18 9ND
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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