12 Astley Road, Hemel Hempstead, HP1 1HU
About 12 Astley Road
12 Astley Road is a three-bedroom semi-detached house in Hemel Hempstead (HP1 1HU). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (March 2016) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 96 m² it's 19.3% larger than the typical home in the postcode (81 m² median across 32 EPCs). Across 2005–2016, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £516,000 is 36.3% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 34.1% above the typical sold price in the postcode. On the market in October 2016 and unlisted since — roughly 10 years.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- ParkingAllocated
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Mar 2026
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
2 applications on record at 12 Astley Road, Hemel Hempstead, HP1 1HU
- Aug 2001Loft ConversionOutlineOutcome in report
LOFT CONVERSION AND DORMER WINDOW
- Reference
- 4/01304/01/
- More recent applications — locked
- Loft ConversionMay 2014Decision
Unlock 12 Astley Road, Hemel Hempstead, HP1 1HU's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 2 notable nearby
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12 Astley Road valuation sits well clear of the typical sold price in this postcode.
£516,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 11 years.
£378,500
Growth on file: 5.7% per year over 11 years.
Sales timeline
5 October 2016Most recent
£378,500
+82.9%over 10 years14 December 2005
£207,000
Median price across the last 5 sales in HP1 1HU: £348,000 (2024–2022).
Nearby sales in HP1 1HU
45 Astley Road, Hemel Hempstead, HP1 1HU
Sold Oct 2024
£340,00044 Astley Road, Hemel Hempstead, HP1 1HU
Sold Sept 2024
£585,00017 Astley Road, Hemel Hempstead, HP1 1HU
Sold Jun 2022
£348,0001 Astley Road, Hemel Hempstead, HP1 1HU
Sold Apr 2022
£450,00047 Astley Road, Hemel Hempstead, HP1 1HU
Sold May 2021
£339,500
Versus other Astley Road homes
On floor area, 12 Astley Road stands well clear of the street.
Price per m²
£3,943
Street avg £3,857
Floor Area
96 m²
Street avg 83 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Combe Street — bus stop.
Closest school
0.5 km
South Hill Primary School. 32 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
52.6dB

Night-time· 23:00 – 07:00
42.7dB







