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Get started15a is a three-bedroom detached house in Langford, Biggleswade, Biggleswade (SG18 9RU). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (April 2013) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 79). The latest certificate is from April 2013, so improvements made since then won't be reflected.
At 137 m² the property is well over the postcode median (95 m² across 30 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £561,000 is 47.6% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£258/sq ft) was about 21.5% above the typical sold price in the postcode. Last sold in November 2013, so it's been off the market for around 13 years.
15a's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 30 Apr 2023
Extension: Rear of property
Single & two storey rear extension, garage conversion, & internal alterations.
15a valuation sits well clear of the typical sold price in this postcode.
£561,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
On years held, 15a stands well clear of the street.
Price per m²
£2,774
Street avg £3,342
Floor Area
137 m²
Street avg 116 m²
Habitable Rooms
5 rooms
Street avg 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
0.2 km

Daytime· 07:00 – 23:00
45.3dB

Extension: Part single, part two storey · Rear of property
Single & two storey rear extension, garage conversion and internal alterations.
1 November 2013Most recent
£380,000
Median price across the last 5 sales in SG18 9RU: £180,000 (2025–2024).
CO₂ Emissions
6.5 t/year
Street avg 4.7 t/year
SG18 9ND
Ivel Close — bus stop.
Closest school
1.0 km
Langford Village Academy. 4 schools nearby.
Night-time· 23:00 – 07:00
37.7dB
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