House prices in Castle Street, Aberystwyth, SY23
7 homes have sold on Castle Street (SY23) since 1995, the first in 2003. Over the last five years the median sold price was £230,000 from 3 sales, 2% above the Aberystwyth median of £225,000and against £225,000 across SY23. Sales here have been terraced 71%, semi-detached 29%.
- Median sold price
- £230,000
- last five years · 3 sales
- Half of sales were above this price, half below
- Sales since 1995
- 7
- 1 in the last 12 months
- Latest sale
- £165,000
- 17 Dec 2025
- vs Aberystwyth
- +2%
- Aberystwyth median £225,000
Every sale on Castle Street, SY23
› Ty Bach Twt SY23 1DT · Semi-detached £165,000· 17 Dec 2025 · 2 sales
| 17 Dec 2025 | £165,000 | Semi-detached · Freehold | +14% vs 2004 | |
| 19 Aug 2004 | £145,000 | Semi-detached · Freehold | first recorded sale |
› Old Stables SY23 1DT · Terraced £315,000· 27 Sept 2024
| 27 Sept 2024 | £315,000 | Terraced · Freehold | first recorded sale |
› Lily Cottage SY23 1DT · Terraced £230,000· 13 Aug 2021
| 13 Aug 2021 | £230,000 | Terraced · Freehold | first recorded sale |
› 2 SY23 1DT · Terraced £176,000· 3 Sept 2010 · 3 sales
| 3 Sept 2010 | £176,000 | Terraced · Freehold | 1,206 sq ft · £146/sq ft | +142% vs 2003 |
| 8 Aug 2005 | £189,950 | Terraced · Freehold | 1,206 sq ft · £158/sq ft | +8% vs 2010 |
| 7 Feb 2003 | £72,600 | Terraced · Freehold | 1,206 sq ft · £60/sq ft | first recorded sale |
At your size
A 90 m² (970 sq ft) home in SY23 is worth roughly £187k–£269k at the district's typical £193–£278 per square foot (379 sales, two years). That is a range, not a valuation.
Check your addressAll sold prices in Aberystwyth· SY23 district on the Aberystwyth page
Track Castle Street, SY23
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Sources and method. Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered).Next HM Land Registry release ~28 Oct 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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