17, Old Hill
17, Old Hill
Description & Estimates







Public records show 17, Old Hill, Cardiff to be a modern freehold house with 1,259 ft2 of internal area, sitting on a 390 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
17, Old Hill, Cardiff has an estimated sale value of £386,033 and an estimated rental value of £1,657 per month, assuming reasonable condition and based on the information available.
Old Hill, Old St. Mellons, Cardiff, CF3 lies within the CF3 postal district.
Our Data Sources
17, Old Hill, Cardiff has 31 entries in the Land Registry , most recently in April 2018 and a single entry in the EPC database dated December 2017.
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
In very good condition, we estimate 17, Old Hill, Cardiff would be worth £405,335, with a potential rental value of £1,740 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £359,011, with a rental value of £1,541 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 17, Old Hill, Cardiff has declined by £1,476 (0.4%) over the last year. During the same period, its estimated monthly rental value has climbed by £46 (2.8%). The property's estimated gross yield is currently 5.2%.
Plot Size
17, Old Hill, Cardiff occupies a 390 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
17, Old Hill, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Dec 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
17, Old Hill, Cardiff last changed hands on 4th April 2018, selling for £300,000. 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 0.3% since April 2018.
- Sold Apr 2018£300,000
- Sold Jan 2002£132,000
- Sold Feb 1996£76,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 520 metres of 17, Old Hill, Cardiff across the last 2 years.
Most recently, 1, Langport Avenue, Cardiff, CF3 5TL, a freehold house, sold at £355,000 on the 10th February 2026.
Read more about house prices in CF3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 17, Old Hill, Cardiff as the 8th largest and the 6th most expensive of the 21 addresses on Old Hill, Old St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £130k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Heath High Level station is the nearest stop to 17, Old Hill, Cardiff at 4.7 kilometres away.
- 4.7kmHeath High Level
- 4.8kmHeath Low Level
- 4.9kmLlanishen
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

