Sold House Prices on Union Lane, Isleworth
Every Land Registry property sale recorded on Union Lane in the TW7 postcode district. Updated monthly, England and Wales coverage.
Total sales
315
25 Sep 2009 – 14 Oct 2025
Average price
£261,462
all property types, all years
Lowest sale
£84,000
Highest sale
£475,000
Recorded sales on Union Lane
Showing 101–150 of 315 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| Keylands House 9 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £377,000 | 2 Mar 2016 |
| Norris House 9 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £283,000 | 21 Jan 2016 |
| Toolands House 9 Union Lane | TW7 6GN | Flat / Apartment | Leasehold | £375,000 | 17 Dec 2015 |
| Gisbey House 9 Union Lane | TW7 6GH | Flat / Apartment | Leasehold | £335,000 | 14 Dec 2015 |
| Hardy House Flat 25 Union Lane | TW7 6GU | Flat / Apartment | Leasehold | £170,000 | 30 Nov 2015 |
| Norris House 37 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £360,000 | 6 Nov 2015 |
| Norris House 18 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £475,000 | 5 Oct 2015 |
| Norris House 23 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £299,995 | 30 Sep 2015 |
| Keylands House 23 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £365,000 | 29 Sep 2015 |
| Gisbey House 13 Union Lane | TW7 6GH | Flat / Apartment | Leasehold | £350,000 | 25 Sep 2015 |
| Keylands House 5 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £360,000 | 11 Sep 2015 |
| Norris House 25 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £355,000 | 17 Aug 2015 |
| Hardy House Flat 5 Union Lane | TW7 6GU | Flat / Apartment | Leasehold | £340,000 | 17 Aug 2015 |
| Norris House 15 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £360,000 | 7 Aug 2015 |
| Norris House 20 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £350,000 | 4 Aug 2015 |
| Hardy House Flat 20 Union Lane | TW7 6GU | Flat / Apartment | Leasehold | £345,000 | 30 Jul 2015 |
| Warren House 3 Union Lane | TW7 6GJ | Flat / Apartment | Leasehold | £262,000 | 5 Jun 2015 |
| Toolands House 17 Union Lane | TW7 6GN | Flat / Apartment | Leasehold | £295,000 | 13 Apr 2015 |
| Mace House 13 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £360,000 | 27 Mar 2015 |
| Hardy House Flat 8 Union Lane | TW7 6GU | Flat / Apartment | Leasehold | £323,000 | 26 Mar 2015 |
| Mace House 5 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £260,000 | 29 Jan 2015 |
| Toolands House 2 Union Lane | TW7 6GN | Flat / Apartment | Leasehold | £350,000 | 28 Nov 2014 |
| Gisbey House 11 Union Lane | TW7 6GH | Flat / Apartment | Leasehold | £255,000 | 20 Nov 2014 |
| Norris House 17 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £342,000 | 5 Sep 2014 |
| Norris House 42 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £350,000 | 29 Aug 2014 |
| Mace House 44 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £245,000 | 4 Jul 2014 |
| Norris House 41 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £237,000 | 11 Jun 2014 |
| Warren House 23 Union Lane | TW7 6GJ | Flat / Apartment | Leasehold | £250,000 | 16 May 2014 |
| Mace House 17 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £250,000 | 8 May 2014 |
| Warren House 13 Union Lane | TW7 6GJ | Flat / Apartment | Leasehold | £315,000 | 2 May 2014 |
| Keylands House 22 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £306,000 | 7 Mar 2014 |
| Toolands House 6 Union Lane | TW7 6GN | Flat / Apartment | Leasehold | £242,500 | 26 Feb 2014 |
| Keylands House 23 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £245,000 | 20 Feb 2014 |
| Mace House 12 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £124,500 | 18 Feb 2014 |
| Toolands House 17 Union Lane | TW7 6GN | Flat / Apartment | Leasehold | £245,000 | 10 Feb 2014 |
| Gisbey House 26 Union Lane | TW7 6GH | Flat / Apartment | Leasehold | £212,000 | 6 Feb 2014 |
| Keylands House 13 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £239,950 | 3 Feb 2014 |
| Norris House 31 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £226,500 | 23 Dec 2013 |
| Keylands House 6 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £262,500 | 25 Oct 2013 |
| Keylands House 15 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £282,000 | 15 Oct 2013 |
| Gisbey House 7 Union Lane | TW7 6GH | Flat / Apartment | Leasehold | £220,000 | 30 Aug 2013 |
| Mace House 3 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £327,500 | 30 Apr 2013 |
| Keylands House 14 Union Lane | TW7 6GL | Flat / Apartment | Leasehold | £255,000 | 8 Apr 2013 |
| Mace House 44 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £194,000 | 15 Feb 2013 |
| Norris House 11 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £192,000 | 14 Dec 2012 |
| Norris House 44 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £250,000 | 23 Nov 2012 |
| Norris House 4 Union Lane | TW7 6GS | Flat / Apartment | Leasehold | £186,000 | 18 Oct 2012 |
| Warren House 6 Union Lane | TW7 6GJ | Flat / Apartment | Leasehold | £192,000 | 5 Oct 2012 |
| Toolands House 1 Union Lane | TW7 6GN | Flat / Apartment | Leasehold | £250,000 | 27 Jul 2012 |
| Mace House 22 Union Lane | TW7 6GP | Flat / Apartment | Leasehold | £167,000 | 12 Jul 2011 |
Thinking about a home on Union Lane?
Generate a free property report for any address on this street, browse what's on the market nearby, or get an email alert when new homes are listed.
Other streets in TW7
London Road
896 sales · avg £292,906
Twickenham Road
534 sales · avg £357,164
Linkfield Road
400 sales · avg £298,235
St Johns Road
380 sales · avg £349,288
Worton Road
365 sales · avg £295,726
The Grove
330 sales · avg £356,940
White Lodge Close
298 sales · avg £282,050
Draymans Way
282 sales · avg £157,022
Frazer Nash Close
236 sales · avg £426,605
Bankside Close
232 sales · avg £178,702
Thornbury Road
231 sales · avg £346,426
Woodlands Road
219 sales · avg £324,104
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.