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Get started30 Havelock Road is a four-bedroom semi-detached house in Biggleswade (SG18 0DH). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (March 2023) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2009. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Good to Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sale prices here have outpaced England HPI: 5.1% per year against 0% for the wider region. Today's modelled estimate of £342,000 sits 142.4% above the 2011 sale of £141,100. At 86 m² it's 17.8% larger than the typical home in the postcode (73 m² median across 12 EPCs). On the market in November 2011 and unlisted since — roughly 15 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
30 Havelock Road's modelled value sits at over four times its earliest registered sale price (2000).
£342,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 11 years.
£141,100
Growth on file: 5.1% per year over 11 years.
Habitable Rooms for 30 Havelock Road runs comfortably ahead of the street norm.
Price per m²
£1,641
Street avg £2,658
Floor Area
86 m²
Street avg 69 m²
Habitable Rooms
7 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gardeners Arms — bus stop.

Daytime· 07:00 – 23:00
51.2dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Window efficiency improved
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
2 November 2011Most recent
£141,100
+72.1%over 10 years30 November 2000
£82,000
Median price across the last 5 sales in SG18 0DH: £270,000 (2025–2016).
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 2.9 t/year
SG18 0GY
Closest school
0.3 km
Lawnside Academy. 6 schools nearby.
Night-time· 23:00 – 07:00
40.6dB
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