Our Data Sources
31, Morlais Street, Cardiff has 31 entries in the Land Registry , most recently in April 2023 and a single entry in the EPC database dated April 2021.
We combine this information with that 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
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 31, Morlais Street, Cardiff, we estimate a market value of £517,455 and a rental value of £1,662 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £458,317 and £1,472 per month respectively.
Plot Size
HM Land Registry records the plot of land for 31, Morlais Street, Cardiff as measuring 162 m2.
That makes it the 24th largest plot in the postcode, where 31 of the 32 other houses have recorded plot data.
Energy Efficiency
31, Morlais Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Apr 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 31, Morlais Street, Cardiff completed on 3rd April 2023 at £455,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 6.3% over the period since April 2023.
- Sold Apr 2023£455,000
- Sold Aug 2003£249,950
- Sold Jan 1999£129,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 31, Morlais Street, Cardiff have sold within a radius of 410 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st October 2025, was 28, Boverton Street, Cardiff, CF23 5ES, a freehold house which sold for £370,000.
Read more about house prices in CF23.
- Sold Oct 2025£370,000 | 4 Bed House28, Boverton Street, Cardiff, CF23 5ES28, Boverton Street, Cardiff, CF23 5ES
- Sold Jun 2024£502,000 | 4 Bed House33, Boverton Street, Cardiff, CF23 5ES33, Boverton Street, Cardiff, CF23 5ES
- Sold May 2024£500,000 | 4 Bed House10, Morlais Street, Cardiff, CF23 5HQ10, Morlais Street, Cardiff, CF23 5HQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 38 addresses on Morlais Street, Cardiff, CF23, 31, Morlais Street, Cardiff comes out as the 20th largest and the 21st most expensive in our analysis of the public data.
It is also £135k more expensive than the average property across the CF23 district.
More reading links
Schools Nearby
Public Transport Nearby
- 1.2kmCathays
- 1.9kmHeath Low Level
- 1.9kmCardiff Queen Street
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












