Sold House Prices on Sidmouth Avenue, Isleworth
Every Land Registry property sale recorded on Sidmouth Avenue in the TW7 postcode district. Updated monthly, England and Wales coverage.
Total sales
124
23 Oct 1995 – 19 Dec 2025
Average price
£366,326
all property types, all years
Lowest sale
£37,000
Highest sale
£750,000
Recorded sales on Sidmouth Avenue
Showing 1–50 of 124 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 17 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £550,000 | 19 Dec 2025 |
| 16 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £670,000 | 22 Nov 2024 |
| Grove House, 76 Flat 30 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £420,000 | 27 Sep 2024 |
| Grove House, 76 Flat 33 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £575,000 | 12 Aug 2024 |
| 5 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £575,000 | 28 Jun 2024 |
| 27 Sidmouth Avenue | TW7 4DW | Semi-detached | Freehold | £555,000 | 23 Feb 2024 |
| 66 Sidmouth Avenue | TW7 4DR | Terraced | Freehold | £750,000 | 9 Feb 2024 |
| Grove House, 76 Flat 29 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £400,000 | 12 Jan 2024 |
| 43 Sidmouth Avenue | TW7 4DR | Terraced | Freehold | £715,000 | 21 Sep 2023 |
| Grove House, 76 Flat 19 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £335,000 | 30 Jun 2023 |
| 23 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £585,000 | 24 Mar 2023 |
| 19 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £530,000 | 9 Dec 2022 |
| 12 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £740,000 | 26 Oct 2022 |
| 20 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £660,000 | 20 May 2022 |
| 3 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £530,000 | 26 Oct 2021 |
| Grove House, 76 Flat 20 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £400,000 | 22 Oct 2021 |
| 56 Sidmouth Avenue | TW7 4DR | Semi-detached | Freehold | £575,000 | 5 Oct 2021 |
| 8 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £585,000 | 29 Jun 2021 |
| 2 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £560,000 | 29 Jan 2021 |
| 43 Sidmouth Avenue | TW7 4DR | Terraced | Freehold | £640,000 | 4 Dec 2020 |
| 33 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £525,000 | 18 Sep 2020 |
| 18 Sidmouth Avenue | TW7 4DW | Terraced | Freehold | £460,000 | 29 May 2020 |
| Grove House, 76 Flat 10 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £290,000 | 13 Jan 2020 |
| 61 Sidmouth Avenue | TW7 4DR | Terraced | Freehold | £485,000 | 30 Aug 2019 |
| Grove House, 76 Flat 17 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £460,000 | 23 Aug 2019 |
| 52 Sidmouth Avenue | TW7 4DR | Semi-detached | Freehold | £520,000 | 15 Mar 2019 |
| Grove House, 76 Flat 29 Sidmouth Avenue | TW7 4FQ | Other | Freehold | £270,000 | 18 Dec 2018 |
| 24 Sidmouth Avenue | TW7 4DW | Semi-detached | Freehold | £575,000 | 1 Aug 2018 |
| Grove House, 76 Flat 32 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £540,000 | 6 Feb 2018 |
| Grove House, 76 Flat 20 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £400,000 | 20 Dec 2017 |
| Grove House, 76 Flat 25 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £459,950 | 20 Dec 2017 |
| Grove House, 76 Flat 2 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £430,000 | 27 Oct 2017 |
| Grove House, 76 Flat 33 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £580,000 | 2 Oct 2017 |
| Grove House, 76 Flat 14 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £455,000 | 29 Sep 2017 |
| Grove House, 76 Flat 26 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £335,000 | 11 Sep 2017 |
| Grove House, 76 Flat 17 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £465,000 | 30 Aug 2017 |
| Grove House, 76 Flat 29 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £425,000 | 25 Aug 2017 |
| Grove House, 76 Flat 22 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £465,000 | 24 Aug 2017 |
| 38 Sidmouth Avenue | TW7 4DR | Terraced | Freehold | £640,000 | 11 Aug 2017 |
| Grove House, 76 Flat 28 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £460,000 | 27 Jul 2017 |
| Grove House, 76 Flat 30 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £490,000 | 27 Jul 2017 |
| Grove House, 76 Flat 24 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £423,000 | 11 Jul 2017 |
| Grove House, 76 Flat 12 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £425,000 | 10 Jul 2017 |
| Grove House, 76 Flat 21 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £430,000 | 23 Jun 2017 |
| Grove House, 76 Flat 27 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £310,500 | 9 Jun 2017 |
| Grove House, 76 Flat 6 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £277,500 | 2 Jun 2017 |
| Grove House, 76 Flat 23 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £330,000 | 4 May 2017 |
| Grove House, 76 Flat 16 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £420,000 | 28 Apr 2017 |
| Grove House, 76 Flat 15 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £325,000 | 26 Apr 2017 |
| Grove House, 76 Flat 11 Sidmouth Avenue | TW7 4FQ | Flat / Apartment | Leasehold | £330,000 | 13 Apr 2017 |
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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.