Be the first Estate
Agent here!







16, Llewellyn Avenue, Cardiff is described in the public record as a mid-century house with 1,001 ft2 of internal area.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 16, Llewellyn Avenue, Cardiff is £202,997 and its rental estimate is £1,340 per month, given the available information and assuming reasonable condition.
Llewellyn Avenue, Cardiff, CF5 falls within the CF5 postal district.
16, Llewellyn Avenue, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated November 2020.
We combine this information with public data 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.
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 16, Llewellyn Avenue, Cardiff, we estimate a market value of £213,146 and a rental value of £1,407 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £188,787 and £1,246 per month respectively.
Over the last year, 16, Llewellyn Avenue, Cardiff has seen its estimated sale value decrease by £1,253 (0.6%) and its estimated rental value grow by £49 per month (3.6%). This results in an estimated gross rental yield of 7.9%.
16, Llewellyn Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Nov 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Over the past 2 years 3 properties similar to 16, Llewellyn Avenue, Cardiff have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th March 2026, was 24, Llewellyn Avenue, Cardiff, CF5 4DZ, a freehold house which sold for £198,000.
Read more about house prices in CF5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 102 addresses on Llewellyn Avenue, Cardiff, CF5, 16, Llewellyn Avenue, Cardiff comes out as the 24th largest and the 14th most expensive in our analysis of the public data.
It is also £85k less expensive than the average property across the CF5 district.
From 16, Llewellyn Avenue, Cardiff, the nearest station is Waun-Gron Park, 1.8 kilometres away.
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
The recent census recorded whether a resident owned or rented their home.
In the area around 16, Llewellyn Avenue, Cardiff, 62.3% of property is socially rented and 15.4% is privately owned with a mortgage.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 16, Llewellyn Avenue, Cardiff, 38.2% of residents are recorded as possessing school level qualifications and 17.9% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 16, Llewellyn Avenue, Cardiff, the average age was 32 and the most common age was 7.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 16, Llewellyn Avenue, Cardiff, 0.0% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 16, Llewellyn Avenue, Cardiff, there are an average of 0.8 cars per household.
See below for how this compares to Wales and the rest of England & Wales.