According to data from HM Land Registry, 5, Islwyn Avenue, Rhyl sits on a plot of 224 m².

We have plot size data on 13 out of 15 other houses in the postcode and 5, Islwyn Avenue, Rhyl sits on the 5th largest plot.

5, Islwyn Avenue, Rhyl has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Mar 2019.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 5, Islwyn Avenue, Rhyl was last sold on 12th June 2020 for £170,000 and was recorded as a freehold house.

The property has had 4 sales since 1995.

Since June 2020, the market for similar properties has risen by 52.7%.

• Sold Jun 2020£170,000
• Sold Feb 2018£160,000
• Sold Aug 2002£75,950

According to the Land Registry and our network of Estate Agents, there have been 68 sales of properties similar to 5, Islwyn Avenue, Rhyl within a radius of 630 metres since 2011.

The most recent example is 9, Elm Grove, Rhyl, LL18 3PD, a freehold house which sold for £245,000 on the 28th August 2025.

Read more about house prices in LL18.

• Sold Aug 2025£245,000 | 4 Bed House9, Elm Grove, Rhyl, LL18 3PD9, Elm Grove, Rhyl, LL18 3PD
• Sold Jun 2025£250,000 | 4 Bed House5, Rhyl Coast Road, Rhyl, LL18 3PG5, Rhyl Coast Road, Rhyl, LL18 3PG
• Sold Jun 2025£187,000 | 4 Bed House4, St. Georges Crescent, Rhyl, LL18 3NN4, St. Georges Crescent, Rhyl, LL18 3NN
• Sold May 2025£224,000 | 4 Bed House42, Rhyl Coast Road, Rhyl, LL18 3PN42, Rhyl Coast Road, Rhyl, LL18 3PN
• Sold Feb 2025£268,000 | 4 Bed House43, Clifton Park Road, Rhyl, LL18 4AL43, Clifton Park Road, Rhyl, LL18 4AL
• Sold Aug 2024£185,000 | 4 Bed House7, Islwyn Avenue, Rhyl, LL18 3NU7, Islwyn Avenue, Rhyl, LL18 3NU
• Sold Aug 2024£242,500 | 4 Bed House26, Elm Grove, Rhyl, LL18 3PE26, Elm Grove, Rhyl, LL18 3PE
• Sold Mar 2022£205,000 | 4 Bed House3, Lynton Walk, Rhyl, LL18 3RW3, Lynton Walk, Rhyl, LL18 3RW
• Sold Nov 2021£197,000 | 4 Bed House12, Elm Grove, Rhyl, LL18 3PE12, Elm Grove, Rhyl, LL18 3PE
• Sold Jun 2021£175,000 | 4 Bed House35, Elm Grove, Rhyl, LL18 3PD35, Elm Grove, Rhyl, LL18 3PD
• Sold Jun 2021£230,000 | 4 Bed House44, Rhyl Coast Road, Rhyl, LL18 3PN44, Rhyl Coast Road, Rhyl, LL18 3PN
• Sold Jul 2020£185,000 | 4 Bed House7, Rhyl Coast Road, Rhyl, LL18 3PG7, Rhyl Coast Road, Rhyl, LL18 3PG
• Sold Nov 2019£165,000 | 4 Bed House11, Elm Grove, Rhyl, LL18 3PD11, Elm Grove, Rhyl, LL18 3PD
• Sold Aug 2019£213,000 | 4 Bed House31, Elm Grove, Rhyl, LL18 3PD31, Elm Grove, Rhyl, LL18 3PD
• Sold Jun 2017£170,000 | 4 Bed House23, Elm Grove, Rhyl, LL18 3PD23, Elm Grove, Rhyl, LL18 3PD
• Sold Sep 2016£167,000 | 4 Bed House5, Elm Grove, Rhyl, LL18 3PD5, Elm Grove, Rhyl, LL18 3PD
• Sold Jun 2016£166,500 | 4 Bed House45, Elm Grove, Rhyl, LL18 3PD45, Elm Grove, Rhyl, LL18 3PD
• Sold Jan 2014£128,500 | 4 Bed House1, Islwyn Avenue, Rhyl, LL18 3NU1, Islwyn Avenue, Rhyl, LL18 3NU
• Sold Dec 2013£155,500 | 4 Bed House7, Elm Grove, Rhyl, LL18 3PD7, Elm Grove, Rhyl, LL18 3PD
• Sold Apr 2011£175,000 | 4 Bed House19, Elm Grove, Rhyl, LL18 3PD19, Elm Grove, Rhyl, LL18 3PD

Islwyn Avenue, Rhyl, LL18 has a total of 15 addresses. According to our analysis of all the public data, 5, Islwyn Avenue, Rhyl is the 4th largest and the 4th most expensive property on the street.

When compared to the postcode district it is £19k more expensive than the average property in LL18.

• Rhyl

  |

  1.0 km away
• Prestatyn

  |

  5.0 km away
• Abergele & Pensarn

  |

  7.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.