Our Data Sources
21, Helens Close, Alton has a single entry in the Land Registry from November 2011 and a single entry in the EPC database dated September 2011.
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
In very good condition, we estimate 21, Helens Close, Alton would be worth £395,580, with a potential rental value of £1,693 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £350,370, with a rental value of £1,499 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Helens Close, Alton occupies a 103 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 14th largest.
Energy Efficiency
21, Helens Close, Alton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Sep 2011.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
21, Helens Close, Alton last changed hands on 11th November 2011, selling for £235,000. 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 60.2% since November 2011.
- Sold Nov 2011£235,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 153 sales of comparable properties within 610 metres of 21, Helens Close, Alton since 2011.
Most recently, 68, Bolle Road, Alton, GU34 1PW, a freehold house, sold at £420,000 on the 27th March 2026.
Read more about house prices in GU34.
- Sold Mar 2026£420,000 | 3 Bed House68, Bolle Road, Alton, GU34 1PW68, Bolle Road, Alton, GU34 1PW
- Sold Jan 2026£358,000 | 3 Bed House7, The Cobbetts, Alton, GU34 1FJ7, The Cobbetts, Alton, GU34 1FJ
- Sold Sep 2025£367,500 | 3 Bed House11B, Beechwood Road, Alton, GU34 1RL11B, Beechwood Road, Alton, GU34 1RL
- Sold Aug 2025£365,000 | 3 Bed House8, Albert Road, Alton, GU34 1LP8, Albert Road, Alton, GU34 1LP
- Sold Sep 2024£380,000 | 3 Bed House26, Bolle Road, Alton, GU34 1PN26, Bolle Road, Alton, GU34 1PN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £411,738, ranging from £371,063 to £492,350.
- 20 Helens Close
3 Bed House | 7 m | Est. Value: £376,742
- 22 Helens Close
3 Bed House | 8 m | Est. Value: £376,742
- 19 Helens Close
3 Bed House | 13 m | Est. Value: £410,892
- 23 Helens Close
3 Bed House | 21 m | Est. Value: £412,096
- 24 Helens Close
3 Bed House | 26 m | Est. Value: £412,096
Location Comparison
Our analysis of the public data ranks 21, Helens Close, Alton as the 13th largest and the 13th most expensive of the 26 addresses on Helens Close, Alton, GU34.
Against the GU34 postcode district average, it is £124k less expensive than the typical property.
More reading links
Schools Nearby
- The Butts Primary School100 m away
- Saint Lawrence Church of England Primary School1.1 km away
- Chawton Church of England Primary School1.4 km away
- Amery Hill School1.1 km away
- Eggar's School2.6 km away
- Oakmoor School10.0 km away
More reading links
Public Transport Nearby
- Alton|1.6 km away
- Bentley (Hampshire)|9.2 km away
- Liss|12.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












