Our Data Sources
20, Lothian Crescent, Cardiff has no recent1 records in the Land Registry and a single entry in the EPC database dated November 2024.
We combine this information with public data 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 20, Lothian Crescent, Cardiff would be worth £338,799, with a potential rental value of £1,606 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £300,079, with a rental value of £1,422 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Lothian Crescent, Cardiff occupies a 326 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
20, Lothian Crescent, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Nov 2024.
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
20, Lothian Crescent, Cardiff last changed hands on 20th December 2001, selling for £120,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Dec 2001£120,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 82 sales of comparable properties within 650 metres of 20, Lothian Crescent, Cardiff since 2015.
Most recently, 62, Grafton Close, Cardiff, CF23 9JB, a freehold house, sold at £335,000 on the 15th May 2026.
Read more about house prices in CF23.
- Sold May 2026£335,000 | 3 Bed House62, Grafton Close, Cardiff, CF23 9JB62, Grafton Close, Cardiff, CF23 9JB
- Sold Apr 2026£330,000 | 3 Bed House6, Well Wood Close, Cardiff, CF23 9HD6, Well Wood Close, Cardiff, CF23 9HD
- Sold Sep 2025£365,000 | 3 Bed House11, Queensberry Road, Cardiff, CF23 9JJ11, Queensberry Road, Cardiff, CF23 9JJ
- Sold Aug 2025£250,000 | 3 Bed House21, Grafton Close, Cardiff, CF23 9JA21, Grafton Close, Cardiff, CF23 9JA
- Sold Feb 2025£325,000 | 3 Bed House2, Lothian Crescent, Cardiff, CF23 9HY2, Lothian Crescent, Cardiff, CF23 9HY
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 £349,236, ranging from £294,944 to £452,272.
- 18 Lothian Crescent
3 Bed House | 6 m | Est. Value: £317,668
- 16 Lothian Crescent
3 Bed House | 17 m | Est. Value: £330,065
- 14 Lothian Crescent
3 Bed House | 23 m | Est. Value: £330,728
- 13 Lothian Crescent
4 Bed House | 31 m | Est. Value: £443,642
- 3 Dynevor Road
3 Bed House | 32 m | Est. Value: £315,512
Location Comparison
Our analysis of the public data ranks 20, Lothian Crescent, Cardiff as the 13th largest and the 10th most expensive of the 25 addresses on Lothian Crescent, Penylan, Cardiff, CF23.
Against the CF23 postcode district average, it is £40k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath Low Level|1.9 km away
- Heath High Level|2.0 km away
- Cathays|2.4 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












