Our Data Sources
66, Mallards Reach, Cardiff has 31 entries in the Land Registry, most recently in August 2021 and a single entry in the EPC database dated May 2012.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 66, Mallards Reach, Cardiff would be worth £371,053, with a potential rental value of £1,613 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £328,647, with a rental value of £1,429 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
66, Mallards Reach, Cardiff occupies a 234 m2 plot as recorded by HM Land Registry.
All 51 other houses in this postcode have recorded plot sizes, and this one ranks as the 44th largest.
Energy Efficiency
66, Mallards Reach, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 May 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
66, Mallards Reach, Cardiff last changed hands on 26th August 2021, selling for £360,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 19.7% since August 2021.
- Sold Aug 2021£360,000
- Sold Jul 2015£232,500
- Sold Sep 1999£91,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 131 sales of comparable properties within 1.5 kilometres of 66, Mallards Reach, Cardiff since 2010.
Most recently, 122, Marshfield Road, Cardiff, CF3 2TU, a freehold house, sold at £364,000 on the 2nd December 2025.
Read more about house prices in CF3.
- Sold Dec 2025£364,000 | 3 Bed House122, Marshfield Road, Cardiff, CF3 2TU122, Marshfield Road, Cardiff, CF3 2TU
- Sold Oct 2025£360,000 | 3 Bed House27, Mallards Reach, Cardiff, CF3 2NN27, Mallards Reach, Cardiff, CF3 2NN
- Sold Oct 2025£387,500 | 4 Bed House53, Mallards Reach, Cardiff, CF3 2NN53, Mallards Reach, Cardiff, CF3 2NN
- Sold Feb 2025£410,000 | 3 Bed House75, Mallards Reach, Cardiff, CF3 2NN75, Mallards Reach, Cardiff, CF3 2NN
- Sold Jan 2025£384,000 | 4 Bed House56, Mallards Reach, Cardiff, CF3 2PR56, Mallards Reach, Cardiff, CF3 2PR
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 £407,650, ranging from £336,346 to £593,607.
- 68 Mallards Reach
4 Bed House | 13 m | Est. Value: £391,967
- 70 Mallards Reach
3 Bed House | 24 m | Est. Value: £358,907
- 42 Mallards Reach
4 Bed House | 28 m | Est. Value: £370,804
- 103 Mallards Reach
4 Bed House | 30 m | Est. Value: £424,795
- 101 Mallards Reach
4 Bed House | 33 m | Est. Value: £441,068
Location Comparison
Our analysis of the public data ranks 66, Mallards Reach, Cardiff as the 101st largest and the 98th most expensive of the 140 addresses on Mallards Reach, Marshfield, Cardiff, CF3.
Against the CF3 postcode district average, it is £96k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pye Corner|5.8 km away
- Rogerstone|6.9 km away
- Llanishen|7.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












