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Get started18 North Bridge Street is a two-bedroom semi-detached house in Shefford (SG17 5DH). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (October 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in April 2012 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 78).
Sale prices here have outpaced England HPI: 10.2% per year against 0% for the wider region. Today's modelled estimate of £398,000 is 37.2% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£262/sq ft) was about 38.7% above the typical sold price in the postcode. At 103 m² it's 22.6% larger than the typical home in the postcode (84 m² median across 9 EPCs). 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. Last sale on file: £290,000 in August 2018.
18 North Bridge Street has more than quadrupled in price since its earliest registered sale in 1999.
£398,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.2% per year over 19 years.
£290,000
Growth on file: 10.2% per year over 19 years.
Price per m²
£2,816
Street avg £3,110
Floor Area
103 m²
Street avg 111 m²
Habitable Rooms
4 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
0.0 km

Daytime· 07:00 – 23:00
49.4dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
1 August 2018Most recent
£290,000
+48.7%over 5 years17 June 2013
£195,000
+333.3%over 13 years21 June 1999
£45,000
Median price across the last 5 sales in SG17 5DH: £284,000 (2025–2019).
CO₂ Emissions
3.7 t/year
Street avg 4.6 t/year
SG17 5ZE
Northbridge Street — bus stop.
Closest school
0.7 km
Robert Bloomfield Academy. 6 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
39.9dB
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