7 Grenville Road, Cardiff, CF23 5BP
About 7 Grenville Road
7 Grenville Road is a three-bedroom mid-terrace house in Cardiff (CF23 5BP). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (January 2014) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). The latest certificate is from January 2014, so improvements made since then won't be reflected.
It hasn't traded since August 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £365,000 sits 58.7% above the 2007 sale of £229,950. One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenRear
Energy performance
7 Grenville Road's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Jan 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
1 application on record at 7 Grenville Road, Cardiff, CF23 5BP
- Dec 2020ExtensionFullOutcome in report
Extension: Single storey · Rear of property
SINGLE STOREY REAR EXTENSION, REAR DORMER ROOF EXTENSION AND NEW JULIET BALCONY TO REAR FIRST FLOOR AREA
- Documents
- 8 docs on file
- Reference
- 20/02142/DCH
Unlock 7 Grenville Road, Cardiff, CF23 5BP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£365,000
Modelled from EPC, postcode comparables.
£229,950
Recorded with HM Land Registry.
Sales timeline
5 August 2007Most recent
£229,950
Median price across the last 5 sales in CF23 5BP: £306,000 (2020–2013).
Nearby sales in CF23 5BP
Versus other Grenville Road homes
Years Held for 7 Grenville Road runs comfortably ahead of the street norm.
Price per m²
£2,395
Street avg £2,738
Floor Area
96 m²
Street avg 117 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.8 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Waterloo Gardens — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







