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Get startedThe Exchange is a mid-terrace house in Hemel Hempstead (HP1 1EH). It has a recorded floor area of 38 m² (around 409 sq ft) and construction records dating it to 2020. At 38 m² this is the 8th smallest of 54 units on EPC record in The Exchange, where floor areas span 33–72 m². The building's EPC ratings span E to A across 54 units on file. The latest certificate (March 2021) shows a C (score 71). Main heating runs on electricity: electricity, unspecified tariff.
Sold December 2022 for £197,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The Exchange'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.
£191,000
Modelled from EPC, postcode comparables.
£197,500
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
The Exchange is notably below the street on floor area.
Price per m²
£5,197
Street avg £5,314
Floor Area
38 m²
Street avg 46 m²
CO₂ Emissions
1.5 t/year
Street avg 1.3 t/year
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Combe Street — bus stop.

Daytime· 07:00 – 23:00
52.4dB

1 December 2022Most recent
£197,500
Median price across the last 5 sales in HP1 1EH: £225,000 (2025–2024).
The Exchange Flat 12 89 Marlowes Hemel Hempstead
Sold Sept 2025
The Exchange Flat 18 89 Marlowes Hemel Hempstead
Sold Feb 2025
The Exchange Flat 31 89 Marlowes Hemel Hempstead
Sold Jul 2024
The Exchange Flat 34 89 Marlowes Hemel Hempstead
Sold Jul 2024
The Exchange Flat 9 89 Marlowes Hemel Hempstead
Sold Apr 2024
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Years Held
3 years
Street avg 4 years
HP1 1BA
Closest school
0.6 km
South Hill Primary School. 34 schools nearby.
Night-time· 23:00 – 07:00
42.2dB