Our Data Sources
23, Harp Avenue, Alton has a single entry in the Land Registry from July 2023 and a single entry in the EPC database dated July 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 23, Harp Avenue, Alton, we estimate a market value of £583,550 and a rental value of £2,307 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £516,858 and £2,043 per month respectively.
Energy Efficiency
23, Harp Avenue, Alton has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 03 Jul 2023.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 23, Harp Avenue, Alton completed on 25th July 2023 at £573,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 10.5% over the period since July 2023.
- Sold Jul 2023£573,000
Similar Properties Sold Nearby
Over the past 2 years 81 properties similar to 23, Harp Avenue, Alton have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st July 2025, was 15, Copper Lane, Alton, GU34 1UL, a freehold house which sold for £600,000.
Read more about house prices in GU34.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 59 addresses on Harp Avenue, Alton, GU34, 23, Harp Avenue, Alton comes out as the 16th largest and the 16th most expensive in our analysis of the public data.
It is also £54k more expensive than the average property across the GU34 district.
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Schools Nearby
- Alton Infant School400 m away
- Saint Lawrence Church of England Primary School500 m away
- Anstey Junior School700 m away
- Amery Hill School500 m away
- Eggar's School1.6 km away
- Oakmoor School9.4 km away
More reading links
Public Transport Nearby
- Alton|500 m away
- Bentley (Hampshire)|8.1 km away
- Liss|12.9 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












