Key Street Insights
Castle Street is a residential street with 29 addresses.
It ranks as the 723rd largest and 12th most expensive of the 923 streets in the LL20 area. The most common property type is a period flat built between 1800 and 1911.
The street contains a total of 29 properties: 24 flats and 5 other properties.
- Ave. Sale Price
- £94,222
- 10 Year change
- up 37.9%
- Ave. Rental Price
- £563pcm
- 10 Year change
- up 46.0%
- Ave. £ per ft²
- £186/ft²
- Ave. Gross Yield
- 7.2%/year/yr
Key Street Insights
Castle Street is a residential street with 29 addresses.
It ranks as the 723rd largest and 12th most expensive of the 923 streets in the LL20 area. The most common property type is a period flat built between 1800 and 1911.
The street contains a total of 29 properties: 24 flats and 5 other properties.
- Ave. Sale Price
- £94,222
- 10 Year change
- up 37.9%
- Ave. Rental Price
- £563pcm
- 10 Year change
- up 46.0%
- Ave. £ per ft²
- £186/ft²
- Ave. Gross Yield
- 7.2%/year/yr
Explore Properties on Castle Street, Llangollen, LL20
- Cwrt-Y-Castell
Building  |  3 Flats
- 9 Castle Street
Building  |  2 Flats
- 17 Castle Street
Building  |  2 Flats
- 19 Castle Street
Building  |  2 Flats
- Flat
Flat
Sales Market Trends
The last sale on Castle Street sold for £555,000 on 8th December 2025. Since then prices are up an average of 1.8%.
The current average value in the street is £94,222.
The Castle Street Sales Market has increased by 37.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 1.3% | £94,222 |
| July 2025 | 3.6% | £93,046 |
| July 2024 | 3.5% | £89,781 |
| July 2023 | -0.8% | £86,722 |
| July 2022 | 7.5% | £87,444 |
| July 2021 | 7.6% | £81,313 |
| July 2020 | 3.7% | £75,593 |
| July 2019 | 2.8% | £72,902 |
| July 2018 | 0.6% | £70,892 |
| July 2017 | 3.2% | £70,492 |
| July 2016 | -0.3% | £68,313 |
| July 2015 | 2.3% | £68,546 |
| July 2014 | 3.1% | £66,977 |
| July 2013 | -0.8% | £64,986 |
| July 2012 | -1.5% | £65,526 |
| July 2011 | -2.9% | £66,553 |
| July 2010 | 1.2% | £68,544 |
| July 2009 | -10.8% | £67,708 |
| July 2008 | -4.1% | £75,872 |
| July 2007 | 0% | £79,144 |
Rental Market Trends
The current average rental value in the street is £563.
The Castle Street Rental Market has increased by 46.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 3.8% | £563pcm |
| July 2025 | 4.5% | £542pcm |
| July 2024 | 7.8% | £518pcm |
| July 2023 | 8.1% | £481pcm |
| July 2022 | 6.3% | £445pcm |
| July 2021 | 4.3% | £418pcm |
| July 2020 | 2.7% | £401pcm |
| July 2019 | -0.3% | £390pcm |
| July 2018 | 1.6% | £392pcm |
| July 2017 | 0% | £385pcm |
| July 2016 | 1.4% | £385pcm |
| July 2015 | -0.1% | £380pcm |
| July 2014 | 2% | £380pcm |
| July 2013 | 0% | £373pcm |
| July 2012 | 0.2% | £373pcm |
| July 2011 | -1.1% | £372pcm |
| July 2010 | 0.5% | £377pcm |
| July 2009 | -5.8% | £375pcm |
| July 2008 | 0.2% | £398pcm |
| July 2007 | 0% | £397pcm |
Sales History
The last recorded sale was on 8th December 2025 for £555,000 and since then the market in the area has increased by 1.8%.
Castle Street, Llangollen, LL20 has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Dec 2025£555,000 | 2 Bed Flat2 Cwrt-Y-Castell, Castle Street, Llangollen, LL20 8NY2 Cwrt-Y-Castell, Castle Street, Llangollen, LL20 8NY
- Sold Apr 2025£90,000 | 2 Bed FlatFlat 4, 41, Castle Street, Llangollen, LL20 8RUFlat 4, 41, Castle Street, Llangollen, LL20 8RU
- Sold Jul 2023£195,000 | 1 Bed Flat22, Castle Street, Llangollen, LL20 8NU22, Castle Street, Llangollen, LL20 8NU
Top 3 Most Expensive Sales
- Sold Dec 2025£555,000 | 2 Bed Flat2 Cwrt-Y-Castell, Castle Street, Llangollen, LL20 8NY2 Cwrt-Y-Castell, Castle Street, Llangollen, LL20 8NY
- Sold Mar 2008£200,000 | 3 Bed House36, Castle Street, Llangollen, LL20 8RT36, Castle Street, Llangollen, LL20 8RT
- Sold Jul 2023£195,000 | 1 Bed Flat22, Castle Street, Llangollen, LL20 8NU22, Castle Street, Llangollen, LL20 8NU
Nearby Streets
Castle Street, Llangollen, LL20 is the 723rd largest and the 12th most expensive street in the LL20 area.
- Gwalia Terrace, Llangollen, LL205 Addresses|29 m away
- Oak Street, Llangollen, LL208 Addresses|37 m away
- Chapel Street Square, Llangollen, LL204 Addresses|43 m away
- Chapel Street, Llangollen, LL2016 Addresses|55 m away
- Oak Mews, Llangollen, LL205 Addresses|61 m away
- Victoria Square, Llangollen, LL203 Addresses|72 m away
Sections of this street
There are 4 postcodes on Castle Street, Llangollen, LL20.
- House prices in LL20 8NY10 Addresses
- House prices in LL20 8NU2 Addresses
- House prices in LL20 8RT4 Addresses
- House prices in LL20 8RU13 Addresses
Property Types
- 24 period flats built between 1800 and 1911
- 5 other addresses of unknown type
- period flat (24)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 16 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (0)
- C (3)
- G (1)
- D (7)
- No EPC (13)
Schools Nearby
Public Transport Nearby
The closest station to Castle Street, Llangollen, LL20 is Chirk station, which is 8.1 kilometres away.
- Chirk|8.1 km away
- Ruabon|8.6 km away
- Gobowen|12.3 km away
