Model valuation£417,0008 Busby Close
Local market context
9 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW
EPC B
Estimated value
£414,000
- Since the 2023 sale (£395,000)+5%
- Against CF3 6YW's recent median (£315,000)+31%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
102 m²
1098 sq ft
Energy rating
B
Score 83
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£414,000
- Against its 2023 sale (£395,000)+5%
- Against CF3 6YW's recent median (£315,000)+31%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Rhodfa Leonard is modelled from its 102 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 6YW. 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.
What it's based on
Floor area
102 m² from the EPC lodged in October 2021
Sales of this home
2 sales recorded, the latest in 2023
Recent sales in CF3 6YW
5 sales, median £315,000 (2025–2025)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
9 Rhodfa Leonard valuation sits well clear of the typical sold price in this postcode.
Sales timeline
31 August 2023Most recent
£395,000
+23.4%over 1 year26 November 2021
£319,995
Median price across the last 5 sales in CF3 6YW: £315,000 (2025–2025).
Nearby sales in CF3 6YW
28 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW
Sold Dec 2025
£280,00044 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW
Sold Dec 2025
£315,00042 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW
Sold Jun 2025
£260,00062 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW
Sold Apr 2025
£316,50054 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW
Sold Feb 2025
£420,000
What this page doesn't show
1 potential issue has already been flagged for 9 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 9 Rhodfa Leonard
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Rhodfa Leonard is a four-bedroom detached house in Old St. Mellons, Cardiff, Cardiff (CF3 6YW). It has a recorded floor area of 102 m² (around 1098 sq ft) and construction records dating it to 2021. The latest certificate (October 2021) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 93).
Across 2021–2023, sale prices on this property compounded at 12.7% per year. Most recent transfer: August 2023 at £395,000.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
Before you decide
Everything you need to know about 9 Rhodfa Leonard
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
Oct 2021EPC Rating
A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.6 t/year
Occupancy
—
Certificate validity
Valid until 24 October 2031
Planning history
Applications and permits filed against 9 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW, sourced from the PlanIt planning register.
9 Rhodfa Leonard has no planning applications on record.
1
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Rhodfa Leonard homes
Four headline reads against 80 similar houses on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, 9 Rhodfa Leonard runs well behind the street norm.
Price per m²
£3,873
Street avg £3,351
Floor Area
102 m²
Street avg 83 m²
CO₂ Emissions
1.6 t/year
Street avg 1.2 t/year
Years Held
3 years
Street avg 4 years
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.4 km
Rogers Avenue — bus stop.
Nearest stops
- Rogers AvenueBus stop398m
- Mortimer AvenueBus stop423m
- Heol Booths 3Bus stop538m
- Heol Booths 2Bus stop590m
Most reported crime locally
- Violence & Sexual Offences1,550 reports36%
- Anti-social Behaviour627 reports14%
- Public Order468 reports11%
- Criminal Damage & Arson424 reports10%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
Level 2 HomeBuyer Report
21st centuryDetached HouseEPC B
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£551k
1 Ruperra Close, Old St Mellons
CF3 6HX
4 bed2 bath
£630k
1 Tai Derwen, Cefn Mably
CF3 6XR
4 bed2 bath
£368k
1 Rees Drive, Old St Mellons
CF3 6AS
3 bed2 bath
£352k
1 Began Road, Old St Mellons
CF3 6XJ
3 bed1 bath
£352k
1 Rhodfa Hughes, Old St Mellons
CF3 6YY
3 bed2 bath
£352k
1 Stryd Boyd, Old St Mellons
CF3 6YS
3 bed3 bath
£348k
1 Clos Thomas, Old St Mellons
CF3 6YR
3 bed2 bath
£341k
1 Church Road, Old St Mellons
CF3 6YA
3 bed2 bath
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 9 Rhodfa Leonard is modelled from its 102 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 6YW. 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.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 9 Rhodfa Leonard. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 9 Rhodfa Leonard was lodged in October 2021 at band B and is valid until October 2031. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 9 Rhodfa Leonard. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF3 6YW.
Common questions
The questions buyers, sellers and homeowners most often ask about 9 Rhodfa Leonard, Old St Mellons, Cardiff, CF3 6YW. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF3 6YWSold prices, values and energy ratings for the postcode
- CF 3 property marketPrices, postcodes, schools and transport across the district
- 9 Rhodfa Leonard, Old St Mellons, Cardiff valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales