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Get started21 The Crescent is a four-bedroom semi-detached house in Stanford, Biggleswade, Biggleswade (SG18 9JF). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2016) shows a D (score 55), a step below the typical UK home. When first surveyed in May 2013 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and window efficiency went from Average to Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Poor. The recommended improvements would lift it to B (score 90), a 2-band jump. Main heating runs on lpg. The latest certificate is from April 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory and a self-contained annexe.
5 planning records sit against the property, 1 approved, 3 refused, 1 pending. Past consents include an annexe, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. Today's modelled estimate of £485,000 sits 134.3% above the 2013 sale of £207,000. At 100 m² it's 16.3% larger than the typical home in the postcode (86 m² median across 22 EPCs). On the market in July 2013 and unlisted since — roughly 13 years.
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This certificate is over 10 years old and is no longer valid.Expired 30 Apr 2026
An application for a single-storey side extension is currently awaiting a decision.
Extension: Single storey · Side of property
Single storey side extension
21 The Crescent valuation sits well clear of the typical sold price in this postcode.
£485,000
Modelled from EPC, postcode comparables.
£207,000
Recorded with HM Land Registry.
On price per m², 21 The Crescent runs well behind the street norm.
Price per m²
£2,070
Street avg £2,838
Floor Area
100 m²
Street avg 94 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
47.2dB

Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Side of property
First Floor Side Extension with Open Car Port below.
3 more applications for this property
Join to see all planning history.
17 July 2013Most recent
£207,000
Median price across the last 5 sales in SG18 9JF: £425,000 (2021–2018).
Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.1 t/year
SG18 9DZ
The Crescent — bus stop.
Closest school
1.8 km
Southill Lower School. 4 schools nearby.
Night-time· 23:00 – 07:00
39.8dB
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