Model valuation£417,0008 Busby Close
Local market context
10 Penmaes, Pentyrch, Cardiff, CF15 9QS
1 planning record
Estimated value
£455,000
- Since the 2020 sale (£325,000)+40%
- Against CF15 9QS's recent median (£333,500)+36%
Newest record on this page: September 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
104 m²
1119 sq ft
Energy rating
D
Score 64
Council tax
Band F
Tenure
Owner Occupied
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
£455,000
- Against its 2020 sale (£325,000)+40%
- Against CF15 9QS's recent median (£333,500)+36%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 10 Penmaes is modelled from its 104 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 9QS. 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
104 m² from the EPC lodged in January 2020
Sales of this home
1 sale recorded, the latest in 2020
Recent sales in CF15 9QS
5 sales, median £333,500 (2025–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | 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.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
1 December 2020Most recent
£325,000
Median price across the last 5 sales in CF15 9QS: £333,500 (2025–2017).
Nearby sales in CF15 9QS
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 10 Penmaes
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
10 Penmaes is a four-bedroom detached house in Pentyrch, Cardiff, Cardiff (CF15 9QS). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (January 2020) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £455,000 is 40% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£290/sq ft) was about 50.9% above the typical sold price in the postcode. At 104 m² it's 20% smaller than the typical home in the postcode (130 m² median across 12 EPCs). Most recent transfer: December 2020 at £325,000.
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
Outside
- Private gardenSouth-facing
Before you decide
Everything you need to know about 10 Penmaes
The true value, the hidden risks and the full sale history, in one report.
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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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate
Jan 2020EPC Rating
A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
4.4 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 20 January 2030
Planning history
Applications and permits filed against 10 Penmaes, Pentyrch, Cardiff, CF15 9QS, sourced from the PlanIt planning register.
10 Penmaes has an approved extension on the planning record.
1 application on record at 10 Penmaes, Pentyrch, Cardiff, CF15 9QS
1decisions1extensions13documents
- Jan 2021ExtensionFullOutcome in report
TWO STOREY SIDE EXTENSION AND SINGLE STOREY REAR EXTENSION
- Documents
- 13 docs on file
- Reference
- 20/02389/DCH
Unlock 10 Penmaes, Pentyrch, Cardiff, CF15 9QS'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
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Penmaes homes
Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 10 Penmaes runs well behind the street norm.
Price per m²
£3,125
Street avg £2,535
Floor Area
104 m²
Street avg 126 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.4 t/year
Street avg 4.4 t/year
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
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pentyrch Surgery — bus stop.
Nearest stops
- Pentyrch SurgeryBus stop149m
- BrodegBus stop152m
- Pentyrch CemeteryBus stop175m
- Pentyrch ShopsBus stop193m
Most reported crime locally
- Violence & Sexual Offences366 reports33%
- Anti-social Behaviour150 reports14%
- Public Order141 reports13%
- Shoplifting104 reports9%
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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Late 20th centuryDetached HouseEPC D
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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.
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1 Bryn Yr Eglwys, Pentyrch
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1 Clos Goch, Pentyrch
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£470k
1 Bryn Siriol, Pentyrch
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1 Ael Y Bryn, Pentyrch
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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 10 Penmaes is modelled from its 104 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 9QS. 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. 1 sale is recorded for 10 Penmaes. 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 10 Penmaes was lodged in January 2020 at band D and is valid until January 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 10 Penmaes. 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 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 9QS.
- Council tax band
- 10 Penmaes is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 10 Penmaes, Pentyrch, Cardiff, CF15 9QS. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF15 9QSSold prices, values and energy ratings for the postcode
- CF 15 property marketPrices, postcodes, schools and transport across the district
- 10 Penmaes, Pentyrch, Cardiff valuationHow the estimate is built and what moves it
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