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Get started21 Ampthill Road is a two-bedroom semi-detached house in Shefford (SG17 5BD). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2021) shows an E (score 44), well below the UK norm with real room to improve. When first surveyed in October 2008 the rating was F, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to C (score 74), a 2-band jump.
Untraded for 31 years, with the last transfer in February 1995. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 103 m² the property is well over the postcode median (72 m² across 18 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Today's modelled estimate of £262,000 sits 523.8% above the 1995 sale of £42,000. On a £-per-square-foot basis, the last sale (£38/sq ft) was about 81% below the postcode norm.
21 Ampthill Road's carbon output runs well above what efficient homes in the postcode produce.
Latest sale on 21 Ampthill Road was the lowest on Land Registry record across the postcode.
£262,000
Modelled from EPC, postcode comparables.
£42,000
Recorded with HM Land Registry.
Price per m² for 21 Ampthill Road lags the street by a wide margin.
Price per m²
£408
Street avg £2,867
Floor Area
103 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Scotgrange Meadow — bus stop.

Daytime· 07:00 – 23:00
51.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
3 February 1995Most recent
£42,000
Median price across the last 5 sales in SG17 5BD: £355,916 (2025–2021).
CO₂ Emissions
6.7 t/year
Street avg 4.7 t/year
SG17 5DJ
Closest school
0.3 km
Robert Bloomfield Academy. 6 schools nearby.
Night-time· 23:00 – 07:00
41.9dB
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