House prices in Alderson Grove, Walton-on-Thames, KT12
34 homes have sold on Alderson Grove (KT12) since 1995, the first in 2018. Over the last five years the median sold price was £131,250 from 18 sales, 76% below the Walton-on-Thames median of £550,000and against £550,000 across KT12. Sales here have been flats 71%, terraced 29%.
- Median sold price
- £131,250
- last five years · 18 sales
- Half of sales were above this price, half below
- Price per sq ft
- £188
- based on 18 of 18 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 34
- 1 in the last 12 months
- Latest sale
- £285,000
- 4 Jun 2025
- vs Walton-on-Thames
- −76%
- Walton-on-Thames median £550,000
Every sale on Alderson Grove, KT12
› Flat 14, 3 KT12 5EG · Flats £285,000· 4 Jun 2025
| 4 Jun 2025 | £285,000 | Flats · Leasehold | 570 sq ft · £500/sq ft | first recorded sale |
› Flat 10, 1 KT12 5EG · Flats £134,750· 17 May 2024
| 17 May 2024 | £134,750 | Flats · Leasehold | 775 sq ft · £174/sq ft | first recorded sale |
› 22 KT12 5EL · Terraced £605,000· 9 May 2024 · 3 sales
| 9 May 2024 | £605,000 | Terraced · Freehold | 1,399 sq ft · £432/sq ft | −3% vs 2021 |
| 24 Jun 2021 | £622,500 | Terraced · Freehold | 1,399 sq ft · £445/sq ft | first recorded sale |
| 27 Sept 2018 | £600,000 | Terraced · Freehold · New build | 1,399 sq ft · £429/sq ft | −1% vs 2024 |
› Flat 9, 3 KT12 5EG · Flats £220,000· 20 Mar 2024
| 20 Mar 2024 | £220,000 | Flats · Leasehold | 570 sq ft · £386/sq ft | first recorded sale |
› Flat 1, 3 KT12 5EG · Flats £129,500· 14 Jul 2023
| 14 Jul 2023 | £129,500 | Flats · Leasehold | 775 sq ft · £167/sq ft | first recorded sale |
› Flat 1, 2 KT12 5EG · Flats £137,250· 31 Jan 2023 · 3 sales
| 31 Jan 2023 | £137,250 | Flats · Leasehold | 560 sq ft · £245/sq ft | +3% vs 2018 |
| 22 Aug 2019 | £132,750 | Flats · Leasehold | 560 sq ft · £237/sq ft | first recorded sale |
| 1 Mar 2018 | £132,750 | Flats · Leasehold · New build | 560 sq ft · £237/sq ft | +0% vs 2019 |
› Flat 13, 3 KT12 5EG · Flats £112,000· 6 Sept 2022
| 6 Sept 2022 | £112,000 | Flats · Leasehold | 581 sq ft · £193/sq ft | first recorded sale |
› Flat 13, 1 KT12 5EG · Flats £131,250· 31 Aug 2022
| 31 Aug 2022 | £131,250 | Flats · Leasehold | 797 sq ft · £165/sq ft | first recorded sale |
› Flat 6, 3 KT12 5EG · Flats £110,250· 1 Aug 2022
| 1 Aug 2022 | £110,250 | Flats · Leasehold | 581 sq ft · £190/sq ft | first recorded sale |
› Flat 6, 1 KT12 5EG · Flats £131,250· 19 May 2022
| 19 May 2022 | £131,250 | Flats · Leasehold | 775 sq ft · £169/sq ft | first recorded sale |
› Flat 10, 2 KT12 5EG · Flats £131,250· 29 Apr 2022
| 29 Apr 2022 | £131,250 | Flats · Leasehold | 786 sq ft · £167/sq ft | first recorded sale |
› Flat 7, 1 KT12 5EG · Flats £131,250· 6 Apr 2022
| 6 Apr 2022 | £131,250 | Flats · Leasehold | 786 sq ft · £167/sq ft | first recorded sale |
› Flat 1, 1 KT12 5EG · Flats £105,000· 18 Feb 2022
| 18 Feb 2022 | £105,000 | Flats · Leasehold | 560 sq ft · £188/sq ft | first recorded sale |
› Flat 5, 1 KT12 5EG · Flats £187,500· 29 Nov 2021
| 29 Nov 2021 | £187,500 | Flats · Leasehold | 775 sq ft · £242/sq ft | first recorded sale |
› Flat 2, 1 KT12 5EG · Flats £105,000· 28 Sept 2021
| 28 Sept 2021 | £105,000 | Flats · Leasehold | 560 sq ft · £188/sq ft | first recorded sale |
› Flat 9, 2 KT12 5EG · Flats £126,000· 24 Sept 2021
| 24 Sept 2021 | £126,000 | Flats · Leasehold | 786 sq ft · £160/sq ft | first recorded sale |
› Flat 7, 2 KT12 5EG · Flats £144,000· 7 Sept 2021
| 7 Sept 2021 | £144,000 | Flats · Leasehold | 775 sq ft · £186/sq ft | first recorded sale |
› Flat 15, 1 KT12 5EG · Flats £385,000· 31 Mar 2021
| 31 Mar 2021 | £385,000 | Flats · Leasehold | 872 sq ft · £442/sq ft | first recorded sale |
› Flat 2, 2 KT12 5EG · Flats £105,000· 1 Mar 2021 · 2 sales
| 1 Mar 2021 | £105,000 | Flats · Leasehold | 560 sq ft · £188/sq ft | first recorded sale |
| 1 Mar 2018 | £105,000 | Flats · Leasehold · New build | 560 sq ft · £188/sq ft | +0% vs 2021 |
› Flat 5, 2 KT12 5EG · Flats £126,000· 6 Jan 2020
| 6 Jan 2020 | £126,000 | Flats · Leasehold | 581 sq ft · £217/sq ft | first recorded sale |
› 19 KT12 5EL · Terraced £600,000· 12 Mar 2019
| 12 Mar 2019 | £600,000 | Terraced · Freehold · New build | 1,410 sq ft · £426/sq ft | first recorded sale |
› 18 KT12 5EL · Terraced £625,000· 14 Dec 2018
| 14 Dec 2018 | £625,000 | Terraced · Freehold · New build | 1,410 sq ft · £443/sq ft | first recorded sale |
› 24 KT12 5EL · Terraced £610,000· 28 Sept 2018
| 28 Sept 2018 | £610,000 | Terraced · Freehold · New build | 1,399 sq ft · £436/sq ft | first recorded sale |
› 23 KT12 5EL · Terraced £600,000· 19 Sept 2018
| 19 Sept 2018 | £600,000 | Terraced · Freehold · New build | 1,399 sq ft · £429/sq ft | first recorded sale |
› 21 KT12 5EL · Terraced £610,000· 11 Sept 2018
| 11 Sept 2018 | £610,000 | Terraced · Freehold · New build | 1,399 sq ft · £436/sq ft | first recorded sale |
› 17 KT12 5EL · Terraced £640,000· 7 Sept 2018
| 7 Sept 2018 | £640,000 | Terraced · Freehold · New build | 1,410 sq ft · £454/sq ft | first recorded sale |
› Flat 5, 3 KT12 5EG · Flats £137,250· 24 Aug 2018
| 24 Aug 2018 | £137,250 | Flats · Leasehold · New build | 775 sq ft · £177/sq ft | first recorded sale |
› Flat 8, 2 KT12 5EG · Flats £123,000· 15 Jun 2018
| 15 Jun 2018 | £123,000 | Flats · Leasehold · New build | 818 sq ft · £150/sq ft | first recorded sale |
› 20 KT12 5EL · Terraced £699,500· 23 May 2018
| 23 May 2018 | £699,500 | Terraced · Freehold · New build | 1,410 sq ft · £496/sq ft | first recorded sale |
At your size
A 90 m² (970 sq ft) home in KT12 is worth roughly £473k–£611k at the district's typical £488–£631 per square foot (1,051 sales, two years) — a range, not a valuation.
Check your addressAll sold prices in Walton-on-Thames· KT12 district on the Walton-on-Thames page
Track Alderson Grove, KT12
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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.
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