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Get startedThe Exchange is a mid-terrace house in Hemel Hempstead (HP1 1EH). It has a recorded floor area of 41 m² (around 441 sq ft) and construction records dating it to 2023. The latest certificate (March 2023) returns a B (score 84), comfortably above the UK average. At 41 m² this is the 12th 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.
Today's modelled estimate of £178,000 is 24.3% below the 2023 sale of £235,000, an unusual pattern given regional price growth and worth checking against the EPC condition. Most recent transfer: December 2023 at £235,000.
The Exchange's carbon output is low for the local stock.
£178,000
Modelled from EPC, postcode comparables.
£235,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
On co₂ emissions, The Exchange stands well clear of the street.
Price per m²
£5,732
Street avg £5,304
Floor Area
41 m²
Street avg 46 m²
CO₂ Emissions
0.6 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 2023Most recent
£235,000
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
2 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