Our Data Sources
12, Grosvenor Street, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2014.
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.
Price Range & Condition
In very good condition, we estimate 12, Grosvenor Street, Cardiff would be worth £333,185, with a potential rental value of £1,564 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £295,107, with a rental value of £1,386 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Grosvenor Street, Cardiff occupies a 126 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
12, Grosvenor Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 15 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Grosvenor Street, Cardiff last changed hands on 26th August 2005, selling for £188,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Aug 2005£188,000
- Sold Feb 2004£144,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 382 sales of comparable properties within 370 metres of 12, Grosvenor Street, Cardiff across the last 2 years.
Most recently, 22, Grosvenor Street, Cardiff, CF5 1NH, a freehold house, sold at £360,000 on the 9th January 2026.
Read more about house prices in CF5.
- Sold Jan 2026£360,000 | 3 Bed House22, Grosvenor Street, Cardiff, CF5 1NH22, Grosvenor Street, Cardiff, CF5 1NH
- Sold Jun 2025£335,000 | 3 Bed House29, Brunswick Street, Cardiff, CF5 1LH29, Brunswick Street, Cardiff, CF5 1LH
- Sold Aug 2024£335,000 | 3 Bed House14, Nottingham Street, Cardiff, CF5 1JP14, Nottingham Street, Cardiff, CF5 1JP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, Grosvenor Street, Cardiff as the 41st largest and the 36th most expensive of the 59 addresses on Grosvenor Street, Cardiff, CF5.
Against the CF5 postcode district average, it is £23k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ninian Park|900 m away
- Waun-Gron Park|1.4 km away
- Fairwater|2.1 km away
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.
