House Prices in Union Lane, Isleworth, TW7 6GU
We have found 23 property sales since the beginning of 1995 in Union Lane.
Our data comes directly from the Land Registry, and is updated monthly. It does not include commercial sales, or sales of land without property.
If you believe an entry to be incorrect or missing, you may contact the Land Registry directly. Please bear in mind that the data is updated monthly in arrears, and that the Land Registry will not receive information about a sale until after completion of the sale. This can sometimes be many months after the "SOLD" sign goes up on a property.
Total Sales
23
since 1995
Last Sale
£146,000
on 14th October 2025
Highest Sale
£420,000
on 15th December 2022
All Previous Sales
| Property | Date of Sale | Price Paid |
|---|---|---|
|
Flat 11, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
14th October 2025 | £146,000 |
|
17, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
31st March 2025 | £202,500 |
|
Flat 22, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
16th September 2024 | £345,000 |
|
Flat 20, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
** Non-standard sale, (see below) |
15th December 2022 | £420,000 |
|
Flat 6, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
28th March 2022 | £266,000 |
|
Flat 3, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
4th February 2022 | £275,000 |
|
Flat 35, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
24th September 2021 | £154,000 |
|
Flat 10, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
17th September 2019 | £159,750 |
|
Flat 13, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
9th July 2019 | £123,750 |
|
Flat 11, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
28th February 2019 | £144,000 |
|
Flat 19, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
1st February 2018 | £180,000 |
|
Flat 34, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
22nd January 2018 | £365,000 |
|
Flat 35, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
10th February 2017 | £154,000 |
|
Flat 12, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
28th November 2016 | £144,000 |
|
Flat 31, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
28th September 2016 | £144,000 |
|
Flat 29, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
16th September 2016 | £194,000 |
|
Flat 25, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
30th November 2015 | £170,000 |
|
Flat 5, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
17th August 2015 | £340,000 |
|
Flat 20, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
30th July 2015 | £345,000 |
|
Flat 8, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette
|
26th March 2015 | £323,000 |
|
Flat 18, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette (new-build)
|
12th November 2010 | £84,000 |
|
Flat 17, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette (new-build)
|
8th October 2010 | £141,000 |
|
Flat 25, Hardy House, Union Lane, Isleworth, TW7 6GU
Leasehold, Flat/Maisonette (new-build)
|
1st October 2010 | £122,000 |
If you have spotted an error in the list above (sale price, date or property type) then please click here to contact the Land Registry directly.
** Non-standard sales entries include transfers under a power of sale/repossessions, buy-to-lets (where they can be identified by a mortgage) and transfers to non-private individuals (e.g. commercial property or those bought through a company).
Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.