Our Data Sources
4, Welby Road, Cardiff has 41 entries in the Land Registry, most recently in February 2018 and a single entry in the EPC database dated July 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 4, Welby Road, Cardiff, we estimate a market value of £476,559 and a rental value of £1,559 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £422,095 and £1,381 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Welby Road, Cardiff as measuring 122 m2.
That makes it the 11th largest plot in the postcode, where all 11 other houses have recorded plot data.
Energy Efficiency
4, Welby Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jul 2015.
The property is 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 4, Welby Road, Cardiff completed on 9th February 2018 at £305,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 21.5% over the period since February 2018.
- Sold Feb 2018£305,000
- Sold Nov 2015£260,000
- Sold Apr 2005£196,000
Similar Properties Sold Nearby
Since 2009 24 properties similar to 4, Welby Road, Cardiff have sold within a radius of 400 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 13, Welby Road, Cardiff, CF5 1PA, a freehold house which sold for £485,000.
Read more about house prices in CF5.
- Sold Feb 2026£485,000 | 4 Bed House13, Welby Road, Cardiff, CF5 1PA13, Welby Road, Cardiff, CF5 1PA
- Sold Nov 2025£370,000 | 4 Bed House17, Theobald Road, Cardiff, CF5 1LP17, Theobald Road, Cardiff, CF5 1LP
- Sold Dec 2024£305,000 | 4 Bed House63, Theobald Road, Cardiff, CF5 1LQ63, Theobald Road, Cardiff, CF5 1LQ
- Sold Mar 2024£460,000 | 3 Bed House28, Severn Road, Cardiff, CF11 9EB28, Severn Road, Cardiff, CF11 9EB
- Sold Dec 2022£502,000 | 4 Bed House17, Library Street, Cardiff, CF5 1QD17, Library Street, Cardiff, CF5 1QD
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 £369,175, ranging from £124,453 to £519,810.
- 6 Welby Road
4 Bed House | 4 m | Est. Value: £456,540
- 8 Welby Road
4 Bed House | 13 m | Est. Value: £492,837
- 11 Major Road
4 Bed House | 16 m | Est. Value: £308,496
- The Old Coach House
4 Bed House | 28 m | Est. Value: £349,026
- 7 St. Johns Crescent
4 Bed House | 28 m | Est. Value: £433,688
Location Comparison
Of the 11 addresses on Welby Road, Cardiff, CF5, 4, Welby Road, Cardiff comes out as the 11th largest and the 11th most expensive in our analysis of the public data.
It is also £157k more expensive than the average property across the CF5 district.
More reading links
Schools Nearby
Public Transport Nearby
- Ninian Park|400 m away
- Cardiff Central|1.6 km away
- Grangetown (Cardiff)|1.7 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.
