Castle Street - LL20 8RT
Key Postcode Insights
LL20 8RT is a residential postcode situated on Castle Street, Llangollen, LL20 with 4 addresses.
It ranks as the 288th largest and 108th most expensive of the 1,381 postcodes in the LL20 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 4 properties: 1 house and 3 flats.
- Ave. Sale Price
- £134,732
- 10 Year change
- up 43.7%
- Ave. Rental Price
- £698pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £226/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Key Postcode Insights
LL20 8RT is a residential postcode situated on Castle Street, Llangollen, LL20 with 4 addresses.
It ranks as the 288th largest and 108th most expensive of the 1,381 postcodes in the LL20 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 4 properties: 1 house and 3 flats.
- Ave. Sale Price
- £134,732
- 10 Year change
- up 43.7%
- Ave. Rental Price
- £698pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £226/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Sales Market Trends
The last sale in LL20 8RT sold for £157,000 on 30th August 2011. Since then prices are up an average of 43.8%.
The current average value in the postcode is £134,732.
The LL20 8RT Sales Market has increased by 43.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1% | £134,732 |
| June 2025 | 3.4% | £133,387 |
| June 2024 | 2.6% | £129,014 |
| June 2023 | 0.6% | £125,743 |
| June 2022 | 9.3% | £124,969 |
| June 2021 | 8.7% | £114,359 |
| June 2020 | 3.5% | £105,177 |
| June 2019 | 3.4% | £101,668 |
| June 2018 | 0.4% | £98,370 |
| June 2017 | 4.5% | £97,985 |
| June 2016 | 0.2% | £93,771 |
| June 2015 | 2.7% | £93,604 |
| June 2014 | 3.2% | £91,186 |
| June 2013 | -0.4% | £88,319 |
| June 2012 | -1.3% | £88,634 |
| June 2011 | -2.2% | £89,789 |
| June 2010 | 1.6% | £91,852 |
| June 2009 | -10.5% | £90,429 |
| June 2008 | -2.6% | £101,036 |
| June 2007 | 0% | £103,725 |
Rental Market Trends
The current average rental value in the postcode is £698.
The LL20 8RT Rental Market has increased by 54.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.7% | £698pcm |
| June 2025 | 4.9% | £672pcm |
| June 2024 | 9.3% | £641pcm |
| June 2023 | 8.2% | £586pcm |
| June 2022 | 8.6% | £542pcm |
| June 2021 | 5.3% | £499pcm |
| June 2020 | 1.7% | £474pcm |
| June 2019 | 0.8% | £466pcm |
| June 2018 | 1.8% | £463pcm |
| June 2017 | 0.5% | £454pcm |
| June 2016 | 0.9% | £452pcm |
| June 2015 | 1.2% | £448pcm |
| June 2014 | 1.5% | £443pcm |
| June 2013 | 1.2% | £436pcm |
| June 2012 | -0.4% | £431pcm |
| June 2011 | -0.2% | £432pcm |
| June 2010 | 0.7% | £433pcm |
| June 2009 | -5.7% | £430pcm |
| June 2008 | 1.3% | £456pcm |
| June 2007 | 0% | £450pcm |
Sales History
The last sale was on 30th August 2011 for £157,000 and since then the market in the area has increased by 43.8%. The postcode has had a total of 2 sales since 1995.
LL20 8RT has seen no sales in the last three years and no sales in the last twelve months.
Nearby Postcodes
LL20 8RT is the 288th largest and the 108th most expensive postcode out of the 1,381 postcodes in the LL20 area.
- LL20 8RU, Castle Street, Llangollen, LL20LL20 8RU13 Addresses|22 m away
- LL20 8ND, Berwyn Street, Llangollen, LL20LL20 8ND4 Addresses|51 m away
- LL20 8NS, Gwalia Terrace, Llangollen, LL20LL20 8NS5 Addresses|54 m away
- LL20 8NU, Castle Street, Llangollen, LL20LL20 8NU2 Addresses|58 m away
- LL20 8NF, Berwyn Street, Llangollen, LL20LL20 8NF3 Addresses|62 m away
Property Types
- 3 period flats built between 1800 and 1911
- 1 other address of unknown type
- period flat (3)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 2 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (1)
- G (0)
- D (1)
- No EPC (2)
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 | 2 Bed Flat22, Castle Street, Llangollen, LL20 8NU22, Castle Street, Llangollen, LL20 8NU
Schools Nearby
Public Transport Nearby
The closest station to LL20 8RT is Chirk station, which is 8.1 kilometres away.
- Chirk|8.1 km away
- Ruabon|8.6 km away
- Gobowen|12.4 km away
- Wrexham Central|14.3 km away
