Trellewelyn Road - LL18 4NB
Key Postcode Insights
LL18 4NB is a residential postcode situated on Trellewelyn Road, Rhyl, LL18 with 18 addresses.
It ranks as the 854th largest and 446th most expensive of the 1,371 postcodes in the LL18 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 18 properties: 16 houses and 2 flats.
- Ave. Sale Price
- £162,161
- 10 Year change
- up 45.1%
- Ave. Rental Price
- £872pcm
- 10 Year change
- up 47.8%
- Ave. £ per ft²
- £170/ft²
- Ave. Gross Yield
- 6.5%/year/yr
Key Postcode Insights
LL18 4NB is a residential postcode situated on Trellewelyn Road, Rhyl, LL18 with 18 addresses.
It ranks as the 854th largest and 446th most expensive of the 1,371 postcodes in the LL18 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 18 properties: 16 houses and 2 flats.
- Ave. Sale Price
- £162,161
- 10 Year change
- up 45.1%
- Ave. Rental Price
- £872pcm
- 10 Year change
- up 47.8%
- Ave. £ per ft²
- £170/ft²
- Ave. Gross Yield
- 6.5%/year/yr
Explore Propertiesin LL18 4NB
- 54 Trellewelyn Road
4 Bed Early-century House
- 56 Trellewelyn Road
3 Bed Early-century House
- 58 Trellewelyn Road
Unknown
- 60 Trellewelyn Road
3 Bed Mid-century House
- 62 Trellewelyn Road
3 Bed House
Sales Market Trends
The last sale in LL18 4NB sold for £192,500 on 8th December 2025. Since then prices are up an average of 3.5%.
The current average value in the postcode is £162,161.
The LL18 4NB Sales Market has increased by 45.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.1% | £162,161 |
| June 2025 | 1.5% | £161,920 |
| June 2024 | 0.3% | £159,485 |
| June 2023 | 4.1% | £159,033 |
| June 2022 | 10.6% | £152,721 |
| June 2021 | 9.8% | £138,021 |
| June 2020 | 4.7% | £125,678 |
| June 2019 | 2.7% | £120,003 |
| June 2018 | 2.8% | £116,795 |
| June 2017 | 1.6% | £113,560 |
| June 2016 | 3% | £111,766 |
| June 2015 | 1.2% | £108,522 |
| June 2014 | 3.7% | £107,258 |
| June 2013 | 0% | £103,467 |
| June 2012 | -0.3% | £103,501 |
| June 2011 | -3.8% | £103,827 |
| June 2010 | 1.7% | £107,879 |
| June 2009 | -10.6% | £106,103 |
| June 2008 | -3.4% | £118,658 |
| June 2007 | 0% | £122,796 |
Rental Market Trends
The current average rental value in the postcode is £872.
The LL18 4NB Rental Market has increased by 47.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £872pcm |
| June 2025 | 2.1% | £851pcm |
| June 2024 | 8.6% | £833pcm |
| June 2023 | 8% | £768pcm |
| June 2022 | 7.8% | £711pcm |
| June 2021 | 4% | £659pcm |
| June 2020 | 3.5% | £634pcm |
| June 2019 | 0.8% | £612pcm |
| June 2018 | 1.2% | £608pcm |
| June 2017 | 1.8% | £600pcm |
| June 2016 | 1.6% | £590pcm |
| June 2015 | 1.4% | £581pcm |
| June 2014 | 2% | £573pcm |
| June 2013 | 0.5% | £561pcm |
| June 2012 | -0.5% | £559pcm |
| June 2011 | 1.6% | £561pcm |
| June 2010 | 2.7% | £552pcm |
| June 2009 | -6.2% | £538pcm |
| June 2008 | 4.8% | £574pcm |
| June 2007 | 0% | £548pcm |
Sales History
The last sale was on 8th December 2025 for £192,500 and since then the market in the area has increased by 3.5%. The postcode has had a total of 16 sales since 1995.
LL18 4NB has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£192,500 | 4 Bed House54, Trellewelyn Road, Rhyl, LL18 4NB54, Trellewelyn Road, Rhyl, LL18 4NB
- Sold Mar 2025£155,000 | 3 Bed House84, Trellewelyn Road, Rhyl, LL18 4NB84, Trellewelyn Road, Rhyl, LL18 4NB
- Sold Nov 2024£180,000 | 3 Bed House60, Trellewelyn Road, Rhyl, LL18 4NB60, Trellewelyn Road, Rhyl, LL18 4NB
- Sold Apr 2021£150,000 | 3 Bed House66, Trellewelyn Road, Rhyl, LL18 4NB66, Trellewelyn Road, Rhyl, LL18 4NB
- Sold Jun 2015£85,000 | 3 Bed Flat86, Trellewelyn Road, Rhyl, LL18 4NB86, Trellewelyn Road, Rhyl, LL18 4NB
Nearby Postcodes
LL18 4NB is the 854th largest and the 446th most expensive postcode out of the 1,371 postcodes in the LL18 area.
- LL18 4LT, Trellewelyn Road, Rhyl, LL18LL18 4LT7 Addresses|46 m away
- LL18 4HS, Thornley Avenue, Rhyl, LL18LL18 4HS26 Addresses|51 m away
- LL18 4NF, Trellewelyn Close, Rhyl, LL18LL18 4NF12 Addresses|76 m away
- LL18 4HR, Thornley Avenue, Rhyl, LL18LL18 4HR42 Addresses|88 m away
- LL18 4NG, Foel View Road, Rhyl, LL18LL18 4NG17 Addresses|108 m away
Property Types
- 4 mid-century houses built between 1936 and 1979
- 1 mid-century flat built between 1936 and 1979
- 1 house of an unknown age
- 6 early-century houses built between 1912 and 1935
- 1 early-century flat built between 1912 and 1935
- 5 other addresses of unknown type
- mid-century house (4)
- mid-century flat (1)
- house (1)
- early-century house (6)
- early-century flat (1)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 12 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (1)
- G (0)
- D (10)
- No EPC (6)
Top 3 Most Expensive Sales
- Sold Jan 2022£287,000 | 4 Bed House4, Trellewelyn Road, Rhyl, LL18 4EP4, Trellewelyn Road, Rhyl, LL18 4EP
- Sold Feb 2023£245,000 | 3 Bed House50, Trellewelyn Road, Rhyl, LL18 4EY50, Trellewelyn Road, Rhyl, LL18 4EY
- Sold Apr 2024£220,000 | 3 Bed House98, Trellewelyn Road, Rhyl, LL18 4ND98, Trellewelyn Road, Rhyl, LL18 4ND
Schools Nearby
Public Transport Nearby
The closest station to LL18 4NB is Rhyl station, which is 1.5 kilometres away.
- Rhyl|1.5 km away
- Prestatyn|4.6 km away
- Abergele & Pensarn|8.1 km away
- Colwyn Bay|17.3 km away
