Our Data Sources
12, Avondale Avenue, Staines-Upon-Thames has 21 entries in the Land Registry , most recently in September 2010 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 12, Avondale Avenue, Staines-Upon-Thames would be worth £625,285, with a potential rental value of £2,279 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £553,824, with a rental value of £2,018 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Avondale Avenue, Staines-Upon-Thames occupies a 475 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 9th largest.
Sold Prices
12, Avondale Avenue, Staines-Upon-Thames last changed hands on 10th September 2010, selling for £340,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 46.5% since September 2010.
- Sold Sep 2010£340,000
- Sold Jul 1998£165,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 133 sales of comparable properties within 610 metres of 12, Avondale Avenue, Staines-Upon-Thames across the last 2 years.
Most recently, 19, Carlyle Road, Staines-Upon-Thames, TW18 2PU, a freehold house, sold at £462,000 on the 26th November 2025.
Read more about house prices in TW18.
- Sold Nov 2025£462,000 | 3 Bed House19, Carlyle Road, Staines-Upon-Thames, TW18 2PU19, Carlyle Road, Staines-Upon-Thames, TW18 2PU
- Sold Dec 2023£650,000 | 3 Bed House8, Carlyle Road, Staines-Upon-Thames, TW18 2PU8, Carlyle Road, Staines-Upon-Thames, TW18 2PU
- Sold Feb 2020£585,000 | 3 Bed House59, Penton Road, Staines-Upon-Thames, TW18 2LB59, Penton Road, Staines-Upon-Thames, TW18 2LB
•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 12, Avondale Avenue, Staines-Upon-Thames as the 28th largest and the 27th most expensive of the 167 addresses on Avondale Avenue, Staines-Upon-Thames, TW18.
Against the TW18 postcode district average, it is £133k more expensive than the typical property.
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Schools Nearby
- Our Lady of the Rosary Primary School600 m away
- Riverbridge Primary School600 m away
- Thorpe Lea Primary School1.3 km away
- The Magna Carta School1.2 km away
- The Matthew Arnold School1.4 km away
- Thomas Knyvett College3.1 km away
More reading links
Public Transport Nearby
- Staines|1.2 km away
- Egham|2.9 km away
- Ashford (Surrey)|3.1 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.












