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Get started27 The Foundry is a detached house in Hemel Hempstead (HP1 1BF). It has a recorded floor area of 73 m² (around 786 sq ft) and construction records dating it to 2020. The latest certificate (June 2021) returns a B (score 81), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff. At 73 m² this is the 45th smallest of 58 units on EPC record in the building, where floor areas span 49–81 m². The building's EPC ratings span C to B, with this unit at the top.
Sold October 2021 for £330,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
27 The Foundry's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£342,000
Modelled from EPC, postcode comparables.
£330,000
Recorded with HM Land Registry.
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Detailed AI analysis
27 The Foundry outperforms the street on years held by a wide margin.
Price per m²
£4,521
Street avg £4,849
Floor Area
73 m²
Street avg 63 m²
CO₂ Emissions
1.2 t/year
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
West Herts College — bus stop.

Daytime· 07:00 – 23:00
52.8dB

5 October 2021Most recent
£330,000
Median price across the last 5 sales in HP1 1BF: £305,000 (2025–2023).
30 The Foundry Dacorum Way Hemel Hempstead
Sold Oct 2025
37 The Foundry Dacorum Way Hemel Hempstead
Sold May 2025
9 The Foundry Dacorum Way Hemel Hempstead
Sold Nov 2024
6 The Foundry Dacorum Way Hemel Hempstead
Sold Feb 2024
19 The Foundry Dacorum Way Hemel Hempstead
Sold Dec 2023
An AI-written breakdown of everything that matters
Detailed EPC data
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Every application and decision on record
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Street avg 1.2 t/year
Years Held
5 years
Street avg 4 years
HP1 1DR
Closest school
0.6 km
George Street Primary School. 33 schools nearby.
Night-time· 23:00 – 07:00
42.8dB