Our Data Sources
Flat A, 21, Maldwyn Street, Cardiff has a single entry in the Land Registry from September 2021 and a single entry in the EPC database dated April 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 Flat A, 21, Maldwyn Street, Cardiff, we estimate a market value of £207,600 and a rental value of £1,171 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £183,874 and £1,037 per month respectively.
Energy Efficiency
Flat A, 21, Maldwyn Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 25 Apr 2010.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Flat A, 21, Maldwyn Street, Cardiff completed on 13th September 2021 at £185,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 34.7% over the period since September 2021.
- Sold Sep 2021£185,000
Similar Properties Sold Nearby
Over the past 2 years 45 properties similar to Flat A, 21, Maldwyn Street, Cardiff have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th April 2026, was Flat 4, Stoneleigh Court, Severn Grove, Cardiff, CF11 9ES, a leasehold flat which sold for £210,000.
Read more about house prices in CF11.
- Sold Apr 2026£210,000 | 2 Bed FlatFlat 4, Stoneleigh Court, Severn Grove, Cardiff, CF11 9ESFlat 4, Stoneleigh Court, Severn Grove, Cardiff, CF11 9ES
- Sold Nov 2024£224,000 | 2 Bed FlatFlat 1, 148, Cathedral Road, Cardiff, CF11 9JBFlat 1, 148, Cathedral Road, Cardiff, CF11 9JB
- Sold Feb 2024£180,000 | 2 Bed FlatFlat 5, Forest Court, Severn Grove, Cardiff, CF11 9EPFlat 5, Forest Court, Severn Grove, Cardiff, CF11 9EP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 16 addresses on Maldwyn Street, Cardiff, CF11, Flat A, 21, Maldwyn Street, Cardiff comes out as the 15th largest and the 13th most expensive in our analysis of the public data.
It is also £53k less expensive than the average property across the CF11 district.
More reading links
Schools Nearby
Public Transport Nearby
- Ninian Park|1.5 km away
- Cathays|1.6 km away
- Waun-Gron Park|1.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












