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Get started20 Grangefields is a four-bedroom detached house in Startforth, Barnard Castle, Barnard Castle (DL12 9BF). It has a recorded floor area of 88 m² (around 947 sq ft). The latest certificate (March 2018) returns a B (score 82), comfortably above the UK average. The recommended improvements would push it to A (score 93).
Sale prices here have outpaced England HPI: 3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£274/sq ft) was about 44.5% above the typical sold price in the postcode. Last sale on file: £260,000 in September 2024.
20 Grangefields valuation sits well clear of the typical sold price in this postcode.
£255,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 6 years.
£260,000
Growth on file: 3.0% per year over 6 years.
20 Grangefields outperforms the street on price per m² by a wide margin.
Price per m²
£2,955
Street avg £2,085
Floor Area
88 m²
Street avg 82 m²
CO₂ Emissions
1.9 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
46.8dB

6 September 2024Most recent
£260,000
+20.9%over 6 years13 April 2018
£214,995
Median price across the last 5 sales in DL12 9BF: £237,500 (2025–2024).
2 Grangefields Startforth Barnard Castle
Sold Oct 2025
25 Grangefields Startforth Barnard Castle
Sold Mar 2025
24 Grangefields Startforth Barnard Castle
Sold Mar 2025
45 Grangefields Startforth Barnard Castle
Sold Dec 2024
46 Grangefields Startforth Barnard Castle
Sold Dec 2024
Street avg 1.7 t/year
Years Held
2 years
Street avg 7 years
DL12 9BJ
Grangefields — bus stop.
Closest school
1.2 km
St Mary's Catholic Primary School, Barnard Castle. 4 schools nearby.
Night-time· 23:00 – 07:00
38.7dB
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