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Get startedClaremont Court is a semi-detached house in Biggleswade (SG18 0JZ). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (February 2025) shows a C (score 69), just inside the C band. When first surveyed in June 2009 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Poor to Very Good. At 56 m² this is the 18th smallest of 31 units on EPC record in Claremont Court, where floor areas span 28–95 m². The building's EPC ratings span E to B across 31 units on file.
Sale prices here have outpaced England HPI: 2.2% per year against 0% for the wider region. Today's modelled estimate of £184,000 is 24.7% above the 2015 sale price. At 56 m² it's 15.5% larger than the typical home in the postcode (49 m² median across 30 EPCs). Last sold in August 2015, so it's been off the market for around 11 years.
Claremont Court changed hands twice within eighteen months — unusual for the area.
£184,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 11 years.
£147,500
Growth on file: 2.2% per year over 11 years.
Price per m²
£2,634
Street avg £3,221
Floor Area
56 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 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
ASDA — bus stop.

Daytime· 07:00 – 23:00
52.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Glazing upgraded to newer, more efficient type
External or internal wall insulation added
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 August 2015Most recent
£147,500
+4.6%over 11 months1 September 2014
£141,000
+21.0%over 10 years13 August 2004
£116,500
Median price across the last 5 sales in SG18 0JZ: £190,000 (2025–2023).
Claremont Court Flat 25 Rose Lane Biggleswade
Sold Mar 2025
Claremont Court Flat 28 Rose Lane Biggleswade
Sold Nov 2024
Claremont Court Flat 2 Rose Lane Biggleswade
Sold Sept 2024
Claremont Court Flat 33 Rose Lane Biggleswade
Sold Apr 2024
Claremont Court Flat 1 Rose Lane Biggleswade
Sold Oct 2023
CO₂ Emissions
2.4 t/year
Street avg 2.5 t/year
SG18 0NH
Closest school
0.3 km
St Andrew's CofE VC Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
42.4dB
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