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Get started78 Sun Street is a three-bedroom end-of-terrace house in Biggleswade (SG18 0BZ). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2018) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. Period features are noted in the property record.
Untraded for 22 years, with the last transfer in January 2004. Sale prices here have outpaced England HPI: 37.1% per year against 0% for the wider region. Today's modelled estimate of £346,000 sits 156.3% above the 2004 sale of £135,000. On a £-per-square-foot basis, the last sale (£122/sq ft) was about 29.8% below the postcode norm. At 103 m² the property is well over the postcode median (74 m² across 23 EPCs), placing it in the larger end of the local stock.
Recommended upgrades on file would lift this property by multiple EPC bands.
78 Sun Street's estimated value is more than triple its earliest registered sale price (2002).
£346,000
Modelled from EPC, postcode comparables and a sale-price growth of 37.1% per year over 1 year.
£135,000
Growth on file: 37.1% per year over 1 year.
Floor Area for 78 Sun Street runs comfortably ahead of the street norm.
Price per m²
£1,311
Street avg £3,287
Floor Area
103 m²
Street avg 71 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Birch Road — bus stop.

Daytime· 07:00 – 23:00
52.5dB

14 January 2004Most recent
£135,000
+22.7%over 9 months14 April 2003
£110,000
+25.0%over 7 months6 September 2002
£88,000
Median price across the last 5 sales in SG18 0BZ: £265,000 (2025–2021).
Street avg 4 rooms
CO₂ Emissions
5.6 t/year
Street avg 3.2 t/year
SG18 0JU
Closest school
0.1 km
St Andrew's CofE VC Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
42.3dB
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