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Get started1 Grimstone Road is a four-bedroom semi-detached house in Little Wymondley, Hitchin, Hitchin (SG4 7HH). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (September 2012) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from September 2012, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 6.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£358/sq ft) was about 35.9% above the typical sold price in the postcode. At 119 m² the property is well over the postcode median (81 m² across 34 EPCs), placing it in the larger end of the local stock. Last sale on file: £459,000 in September 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2022
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£487,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 9 years.
£459,000
Growth on file: 6.4% per year over 9 years.
Floor Area for 1 Grimstone Road runs comfortably ahead of the street norm.
Price per m²
£3,857
Street avg £3,149
Floor Area
119 m²
Street avg 82 m²
Habitable Rooms
7 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
48.7dB

2 September 2022Most recent
£459,000
+75.2%over 8 years12 September 2013
£262,000
Median price across the last 5 sales in SG4 7HH: £405,000 (2025–2022).
23 Grimstone Road Little Wymondley Hitchin
Sold Mar 2025
33 Grimstone Road Little Wymondley Hitchin
Sold Oct 2024
17 Grimstone Road Little Wymondley Hitchin
Sold Oct 2024
19 Grimstone Road Little Wymondley Hitchin
Sold Jul 2024
24 Grimstone Road Little Wymondley Hitchin
Sold Jun 2022
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.5 t/year
SG4 7ST
Priory View — bus stop.
Closest school
0.1 km
Wymondley Junior Mixed and Infant School. 12 schools nearby.
Night-time· 23:00 – 07:00
39.6dB
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