Our Data Sources
1, Alderwood Close, Cardiff has 2 entries in the Land Registry , most recently in November 2025 and a single entry in the EPC database dated June 2025.
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.
Price Range & Condition
In very good condition, we estimate 1, Alderwood Close, Cardiff would be worth £391,092, with a potential rental value of £1,667 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £346,396, with a rental value of £1,477 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Alderwood Close, Cardiff occupies a 454 m2 plot as recorded by HM Land Registry.
All 12 other houses in this postcode have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
1, Alderwood Close, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Jun 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
1, Alderwood Close, Cardiff last changed hands on 7th November 2025, selling for £385,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 24.5% since November 2025.
- Sold Nov 2025£385,000
- Sold Sep 2011£167,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 25 sales of comparable properties within 590 metres of 1, Alderwood Close, Cardiff across the last 2 years.
Most recently, 1, Gould Close, Cardiff, CF3 5BD, a freehold house, sold at £370,000 on the 2nd April 2026.
Read more about house prices in CF3.
- Sold Apr 2026£370,000 | 3 Bed House1, Gould Close, Cardiff, CF3 5BD1, Gould Close, Cardiff, CF3 5BD
- Sold May 2025£340,000 | 3 Bed House2, Gould Close, Cardiff, CF3 5BD2, Gould Close, Cardiff, CF3 5BD
- Sold Dec 2024£345,000 | 3 Bed House3, Gould Close, Cardiff, CF3 5BD3, Gould Close, Cardiff, CF3 5BD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1, Alderwood Close, Cardiff as the 3rd largest and the 3rd most expensive of the 12 addresses on Alderwood Close, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £114k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|5.2 km away
- Heath High Level|5.2 km away
- Heath Low Level|5.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
