Model valuation£417,0008 Busby Close
Local market context
Estimated value
£413,000
Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£413,000
Your note and figure are shown publicly on this page.
The estimate for 9 Melville Avenue is modelled from its 164 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF3 5TZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
164 m² from the EPC lodged in May 2024
Sales of this home
No sale recorded since 1995
Recent sales in CF3 5TZ
5 sales, median £400,000 (2022–2015)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 2022 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
9 Melville Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF3 5TZ: £400,000 (2022–2015).
12 Melville Avenue, Old St Mellons, Cardiff, CF3 5TZ
Sold Nov 2022
20 Melville Avenue, Old St Mellons, Cardiff, CF3 5TZ
Sold Aug 2022
15 Melville Avenue, Old St Mellons, Cardiff, CF3 5TZ
Sold Dec 2020
29 Melville Avenue, Old St Mellons, Cardiff, CF3 5TZ
Sold Jan 2018
6 Melville Avenue, Old St Mellons, Cardiff, CF3 5TZ
Sold Aug 2015
One time fee only - money back guarantee
9 Melville Avenue is a detached house in Old St. Mellons, Cardiff, Cardiff (CF3 5TZ). It has a recorded floor area of 164 m² (around 1765 sq ft) and construction records dating it to 1950-1966. The latest certificate (May 2024) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
3 planning records sit against the property, 1 approved, 0 refused, 1 pending. Past consents include tree works, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision.
9 Melville Avenue's carbon output runs well above what efficient homes in the postcode produce.
Certificate validity
Valid until 28 May 2034
3 applications on record at 9 Melville Avenue, Old St Mellons, Cardiff, CF3 5TZ
1 live nowAlterations to Elevations, including Gable Forms and Flat Roof Extensions to property at first floor level, a first-floor rear roof terrace, and various other alterations to main property and to garage
You're seeing the shape of it. The report has the substance.
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EPC Rating
63 (D)
Street avg 67 (D)
Floor Area
164 m²
Street avg 201 m²
CO₂ Emissions
6.2 t/year
Street avg 6.0 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Wern Fawr Lane — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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