9 Walsham Close, Hemel Hempstead, HP1 1BW
About 9 Walsham Close
9 Walsham Close is a detached house in Hemel Hempstead (HP1 1BW). It has a recorded floor area of 142 m² (around 1528 sq ft) and construction records dating it to 2020. The latest certificate (September 2022) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 92).
At 142 m² the property is well over the postcode median (86 m² across 18 EPCs), placing it in the larger end of the local stock. On a £-per-square-foot basis, the last sale (£523/sq ft) was about 18.8% above the typical sold price in the postcode. Last sale on file: £799,950 in October 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
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Planning history
9 Walsham Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£817,000
Modelled from EPC, postcode comparables.
£799,950
Recorded with HM Land Registry.
Sales timeline
13 October 2022Most recent
£799,950
Median price across the last 5 sales in HP1 1BW: £575,000 (2025–2023).
Nearby sales in HP1 1BW
5 Walsham Close, Hemel Hempstead, HP1 1BW
Sold Feb 2025
£575,0004 Walsham Close, Hemel Hempstead, HP1 1BW
Sold Aug 2023
£735,0006 Walsham Close, Hemel Hempstead, HP1 1BW
Sold Feb 2023
£570,00018 Walsham Close, Hemel Hempstead, HP1 1BW
Sold Jan 2023
£176,00012 Walsham Close, Hemel Hempstead, HP1 1BW
Sold Jan 2023
£176,000
Versus other Walsham Close homes
Years Held for 9 Walsham Close runs comfortably ahead of the street norm.
Price per m²
£5,633
Street avg £5,357
Floor Area
142 m²
Street avg 112 m²
CO₂ Emissions
2.0 t/year
Street avg 1.6 t/year
Years Held
4 years
Street avg 3 years
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Laureate Academy — bus stop.
Closest school
0.3 km
Laureate Academy. 27 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.8dB

Night-time· 23:00 – 07:00
40.2dB







