Our Data Sources
18, Thorn Lane, Alton has a single entry in the Land Registry from September 2018 and a single entry in the EPC database dated October 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Thorn Lane, Alton would be worth £463,280, with a potential rental value of £1,838 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £410,333, with a rental value of £1,628 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Thorn Lane, Alton occupies a 592 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
18, Thorn Lane, Alton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Oct 2017.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Thorn Lane, Alton last changed hands on 17th September 2018, selling for £396,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 6.6% since September 2018.
- Sold Sep 2018£396,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 139 sales of comparable properties within 970 metres of 18, Thorn Lane, Alton across the last 2 years.
Most recently, 30, Thorn Lane, Alton, GU34 5BX, a freehold house, sold at £485,000 on the 20th August 2025.
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
Our analysis of the public data ranks 18, Thorn Lane, Alton as the 37th largest and the 33rd most expensive of the 41 addresses on Thorn Lane, Four Marks, Alton, GU34.
Against the GU34 postcode district average, it is £61k less expensive than the typical property.
More reading links
Schools Nearby
- Four Marks Church of England Primary School1.4 km away
- Medstead Church of England Primary School2.1 km away
- Ropley CofE Primary School4.0 km away
- Amery Hill School6.6 km away
- Eggar's School8.1 km away
- Perins School8.9 km away
More reading links
Public Transport Nearby
- Alton|7.1 km away
- Liss|12.9 km away
- Petersfield|13.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












