Sold House Prices on Oldcastle Avenue, Welshpool
Every Land Registry property sale recorded on Oldcastle Avenue in the SY21 postcode district. Updated monthly, England and Wales coverage.
Total sales
13
8 Nov 2018 – 28 Jan 2026
Average price
£228,423
all property types, all years
Lowest sale
£183,000
Highest sale
£281,500
Recorded sales on Oldcastle Avenue
Showing 1–13 of 13 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 25 Oldcastle Avenue | SY21 9PA | Semi-detached | Freehold | £230,000 | 28 Jan 2026 |
| 34 Oldcastle Avenue | SY21 9PA | Semi-detached | Freehold | £220,000 | 9 Aug 2024 |
| 3 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £230,000 | 25 Mar 2024 |
| 16 Oldcastle Avenue | SY21 9PA | Semi-detached | Freehold | £230,000 | 12 Feb 2024 |
| 27 Oldcastle Avenue | SY21 9PA | Semi-detached | Freehold | £220,000 | 6 Jan 2023 |
| 2 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £230,000 | 16 Dec 2022 |
| 1 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £260,000 | 21 Oct 2022 |
| 31 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £281,500 | 30 Aug 2022 |
| 21 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £240,000 | 12 Aug 2022 |
| 2 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £185,000 | 29 Jan 2021 |
| 22 Oldcastle Avenue | SY21 9PA | Semi-detached | Freehold | £200,000 | 9 Sep 2019 |
| 37 Oldcastle Avenue | SY21 9PA | Detached | Freehold | £260,000 | 14 Dec 2018 |
| 34 Oldcastle Avenue | SY21 9PA | Semi-detached | Freehold | £183,000 | 8 Nov 2018 |
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Other streets in SY21
Little Henfaes Drive
175 sales · avg £99,342
Brookfield Road
159 sales · avg £126,427
Gungrog Hill
137 sales · avg £117,143
Parc Caradog
130 sales · avg £128,902
Waterloo Fields
99 sales · avg £89,356
High Street
96 sales · avg £135,966
Salop Road
92 sales · avg £243,640
Maes Y Celyn
84 sales · avg £123,463
Heritage Green
84 sales · avg £149,357
Mount Street
83 sales · avg £88,725
Bryn Y Ddol
82 sales · avg £97,789
Borfa Green
74 sales · avg £123,775
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.