4 Avia Close, Hemel Hempstead, HP3 9TH
About 4 Avia Close
4 Avia Close is a two-bedroom mid-terrace house in Hemel Hempstead (HP3 9TH). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2021) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Average to Very Good. The recommended improvements would push it to C (score 76). Period features are noted in the property record.
A recent sale: £206,000 in May 2025. Across 2024–2025, sale prices on this property compounded at -20.8% per year. Today's modelled estimate of £274,000 is 33% above the 2025 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- EnsuiteYes
Outside
- ParkingYes
Building
- Period featuresYes
Energy performance
EPC Rating
Certificate validity
Valid until 23 June 2031
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
4 Avia 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
4 Avia Close changed hands twice within eighteen months — unusual for the area.
£274,000
Modelled from EPC, postcode comparables and a sale-price growth of -20.8% per year over 1 year.
£206,000
Growth on file: -20.8% per year over 1 year.
Sales timeline
20 May 2025Most recent
£206,000
-20.8%2 December 2024
£260,000
Median price across the last 2 sales in HP3 9TH: £281,500 (2025–2024).
Nearby sales in HP3 9TH
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
211/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
White Lion Street — bus stop.
Closest school
0.4 km
Two Waters 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
53.6dB

Night-time· 23:00 – 07:00
43.6dB







