18, Knowles Avenue
18, Knowles Avenue
Description & Estimates







18, Knowles Avenue, Rhyl is recorded publicly as an early-century freehold house across 505 ft2 of internal area, sitting on a 229 m2 plot.
Locally, houses of this size normally have 2 bedrooms with a garden.
Our estimate of the sale value of 18, Knowles Avenue, Rhyl is £139,033 and its rental estimate is £733 per month, given the available information and assuming reasonable condition.
Knowles Avenue, Rhyl, LL18 falls within the LL18 postal district.
Our Data Sources
18, Knowles Avenue, Rhyl has 31 entries in the Land Registry, most recently in May 2007 and a single entry in the EPC database dated September 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, Knowles Avenue, Rhyl, we estimate a market value of £145,985 and a rental value of £770 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £129,301 and £682 per month respectively.
Recent Market Change
Over the last year, 18, Knowles Avenue, Rhyl has seen its estimated sale value grow by £1,004 (0.7%) and its estimated rental value climb by £24 per month (3.3%). This results in an estimated gross rental yield of 6.3%.
Plot Size
HM Land Registry records the plot of land for 18, Knowles Avenue, Rhyl as measuring 229 m2.
That makes it the 33rd largest plot in the postcode, where 33 of the 35 other houses have recorded plot data.
Energy Efficiency
18, Knowles Avenue, Rhyl has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Sep 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 18, Knowles Avenue, Rhyl completed on 18th May 2007 at £105,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 43.7% over the period since May 2007.
- Sold May 2007£105,000
- Sold Oct 2001£40,000
- Sold May 1997£31,000
Similar Properties Sold Nearby
Since 2017 51 properties similar to 18, Knowles Avenue, Rhyl have sold within a radius of 750 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th February 2026, was 44, Eastville Avenue, Rhyl, LL18 3TN, a freehold house which sold for £155,000.
Read more about house prices in LL18.
- Sold Feb 2026£155,000 | 2 Bed House44, Eastville Avenue, Rhyl, LL18 3TN44, Eastville Avenue, Rhyl, LL18 3TN
- Sold Sep 2025£205,000 | 2 Bed House27, Carlisle Avenue, Rhyl, LL18 3UD27, Carlisle Avenue, Rhyl, LL18 3UD
- Sold Feb 2025£148,000 | 2 Bed House37, Eastville Avenue, Rhyl, LL18 3TL37, Eastville Avenue, Rhyl, LL18 3TL
- Sold Jan 2025£158,000 | 2 Bed House108, Rhyl Coast Road, Rhyl, LL18 3PP108, Rhyl Coast Road, Rhyl, LL18 3PP
- Sold Nov 2024£40,000 | 2 Bed House90A, Rhyl Coast Road, Rhyl, LL18 3PP90A, Rhyl Coast Road, Rhyl, LL18 3PP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £187,068, ranging from £127,245 to £619,685.
- 20 Knowles Avenue
3 Bed House | 9 m | Est. Value: £200,517
- 16 Knowles Avenue
5 Bed House | 9 m | Est. Value: £619,685
- 14 Knowles Avenue
3 Bed House | 17 m | Est. Value: £162,690
- 22 Knowles Avenue
3 Bed House | 18 m | Est. Value: £189,915
- 12 Knowles Avenue
2 Bed House | 27 m | Est. Value: £151,590
Location Comparison
Of the 35 addresses on Knowles Avenue, Rhyl, LL18, 18, Knowles Avenue, Rhyl comes out as the 35th largest and the 35th most expensive in our analysis of the public data.
It is also £60k less expensive than the average property across the LL18 district.
More reading links
Schools Nearby
Public Transport Nearby
From 18, Knowles Avenue, Rhyl, the nearest station is Rhyl, 1.6 kilometres away.
- Rhyl|1.6 km away
- Prestatyn|4.4 km away
- Abergele & Pensarn|8.4 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.

