12 Adrian Close, Hemel Hempstead, HP1 1AW
About 12 Adrian Close
12 Adrian Close is a one-bedroom detached house in Hemel Hempstead (HP1 1AW). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 2012 onwards and council tax band B. At 34 m² this is the 2nd smallest of 56 units on EPC record in the building, where floor areas span 31–78 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (December 2023) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (March 2011); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good.
At 34 m² it sits well below the postcode median (58 m² across 55 EPCs), making it one of the more compact homes locally. Most recent transfer: April 2024 at £210,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 2011–2024, sale prices on this property compounded at 3.2% per year. On a £-per-square-foot basis, the last sale (£574/sq ft) was about 79.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
Building
- RefurbishedYes
Energy performance
12 Adrian Close's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 6 December 2033
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
12 Adrian 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
12 Adrian Close has changed hands more often than typical for the area.
£227,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 13 years.
£210,000
Growth on file: 3.2% per year over 13 years.
Sales timeline
24 April 2024Most recent
£210,000
+7.7%over 3 years11 March 2021
£195,000
-11.4%over 4 years2 June 2016
£220,000
+41.0%over 2 years21 March 2014
£156,000
+11.5%over 2 years27 April 2011
£139,950
Median price across the last 5 sales in HP1 1AW: £260,000 (2026–2024).
Nearby sales in HP1 1AW
23 Adrian Close, Hemel Hempstead, HP1 1AW
Sold Feb 2026
£272,50026 Adrian Close, Hemel Hempstead, HP1 1AW
Sold Nov 2025
£265,00044 Adrian Close, Hemel Hempstead, HP1 1AW
Sold Jun 2025
£203,50022 Adrian Close, Hemel Hempstead, HP1 1AW
Sold Jan 2025
£260,00040 Adrian Close, Hemel Hempstead, HP1 1AW
Sold Oct 2024
£260,000
Versus other Adrian Close homes
12 Adrian Close outperforms the street on price per m² by a wide margin.
Price per m²
£6,176
Street avg £3,896
Floor Area
34 m²
Street avg 59 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.0 t/year
Street avg 1.3 t/year
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The neighbourhood at a glance
Crime
245/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Woodland Avenue — bus stop.
Closest school
0.3 km
Boxmoor Primary School. 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
50.1dB

Night-time· 23:00 – 07:00
39.6dB







