19, Walwyn Place
19, Walwyn Place
Description & Estimates







The public record describes 19, Walwyn Place, Cardiff as a modern house with 871 ft2 of internal area, sitting on a 348 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
19, Walwyn Place, Cardiff has an estimated sale value of £281,021 and an estimated rental value of £1,433 per month, assuming reasonable condition and based on the information available.
Walwyn Place, St. Mellons, Cardiff, CF3 lies within the CF3 postal district.
Our Data Sources
19, Walwyn Place, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated November 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 19, Walwyn Place, Cardiff would be worth £295,072, with a potential rental value of £1,505 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £261,350, with a rental value of £1,333 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 19, Walwyn Place, Cardiff has risen by £138 (0.0%) over the last year. During the same period, its estimated monthly rental value has moved up by £45 (3.2%). The property's estimated gross yield is currently 6.1%.
Plot Size
19, Walwyn Place, Cardiff occupies a 348 m2 plot as recorded by HM Land Registry.
All 38 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
19, Walwyn Place, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Nov 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
19, Walwyn Place, Cardiff last changed hands on 28th April 2000, selling for £79,995. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Apr 2000£79,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 650 metres of 19, Walwyn Place, Cardiff across the last 2 years.
Most recently, 73, Matthysens Way, Cardiff, CF3 0PL, a freehold house, sold at £300,000 on the 16th October 2025.
Read more about house prices in CF3.
- Sold Oct 2025£300,000 | 3 Bed House73, Matthysens Way, Cardiff, CF3 0PL73, Matthysens Way, Cardiff, CF3 0PL
- Sold Feb 2025£255,000 | 3 Bed House73, Harrison Drive, Cardiff, CF3 0PR73, Harrison Drive, Cardiff, CF3 0PR
- Sold Nov 2024£295,000 | 3 Bed House3, Walwyn Place, Cardiff, CF3 0PU3, Walwyn Place, Cardiff, CF3 0PU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 19, Walwyn Place, Cardiff as the 14th largest and the 13th most expensive of the 38 addresses on Walwyn Place, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £25k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Heath High Level station is the nearest stop to 19, Walwyn Place, Cardiff at 5.9 kilometres away.
- 5.9kmHeath High Level
- 5.9kmHeath Low Level
- 6.2kmLlanishen
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

