Model valuation£417,0008 Busby Close
Local market context
11 Tregarth Court, Creigiau, Cardiff, CF15 9SY
1 planning record
Estimated value
£516,000
- Since the 2025 sale (£515,000)0%
- Against CF15 9SY's recent median (£470,000)+10%
Newest record on this page: November 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
101 m²
1087 sq ft
Energy rating
D
Score 63
Council tax
Band G
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
£516,000
- Against its 2025 sale (£515,000)0%
- Against CF15 9SY's recent median (£470,000)+10%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Tregarth Court is modelled from its 101 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 9SY. 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
101 m² from the EPC lodged in October 2024
Sales of this home
1 sale recorded, the latest in 2025
Recent sales in CF15 9SY
5 sales, median £470,000 (2022–2014)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 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.
11 Tregarth Court valuation sits well clear of the typical sold price in this postcode.
Sales timeline
14 November 2025Most recent
£515,000
Median price across the last 5 sales in CF15 9SY: £470,000 (2022–2014).
Nearby sales in CF15 9SY
14 Tregarth Court, Creigiau, Cardiff, CF15 9SY
Sold Jul 2022
£650,0006 Tregarth Court, Creigiau, Cardiff, CF15 9SY
Sold Feb 2018
£524,00016 Tregarth Court, Creigiau, Cardiff, CF15 9SY
Sold Nov 2015
£470,0001 Tregarth Court, Creigiau, Cardiff, CF15 9SY
Sold Oct 2015
£380,0007 Tregarth Court, Creigiau, Cardiff, CF15 9SY
Sold Apr 2014
£335,000
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
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About 11 Tregarth Court
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Tregarth Court is a four-bedroom detached house in Creigiau, Cardiff, Cardiff (CF15 9SY). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (October 2024) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
Most recent transfer was November 2025 at £515,000 — fresh data. One planning record on file: tree works approved in 2013. Past consents include tree works, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£474/sq ft) was about 101.5% above the typical sold price in the postcode. At 101 m² it's 20.5% smaller than the typical home in the postcode (127 m² median across 7 EPCs).
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
Outside
- Private gardenFront and rear
- GarageYes
Building
- Central heatingYes
Before you decide
Everything you need to know about 11 Tregarth Court
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
Oct 2024EPC Rating
A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.4 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 13 October 2034
Planning history
Applications and permits filed against 11 Tregarth Court, Creigiau, Cardiff, CF15 9SY, sourced from the PlanIt planning register.
1 application on record at 11 Tregarth Court, Creigiau, Cardiff, CF15 9SY
1decisions
- Jan 2013Tree WorksTreesOutcome in report
Lime to the rear of 11 Tregarth Court.
- Reference
- CREI/TP/13/00008
Unlock 11 Tregarth Court, Creigiau, Cardiff, CF15 9SY's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- What the pattern means for extending or converting here
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Versus other Tregarth Court homes
Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.
On years held, 11 Tregarth Court runs well behind the street norm.
Price per m²
£5,099
Street avg £3,169
Floor Area
101 m²
Street avg 143 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.4 t/year
Street avg 5.1 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
0.2 km
Tregarth Lodge — bus stop.
Nearest stops
- Tregarth LodgeBus stop180m
- Dol-y-FelinBus stop386m
- Creigiau InnBus stop402m
- Creigiau InnBus stop406m
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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Level 2 HomeBuyer Report
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.
£507k
1 Crib Y Lan, Gwaelod Y Garth
CF15 9LA
4 bed
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£450k
1 Brummell Drive, Creigiau
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£436k
1 Erw Wen, Pentyrch
CF15 9PQ
4 bed2 bath
£531k
1 Brodeg, Pentyrch
CF15 9TF
5 bed2 bath
£470k
1 Bryn Siriol, Pentyrch
CF15 9QU
3 bed
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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 11 Tregarth Court is modelled from its 101 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 9SY. 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 11 Tregarth Court. 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 11 Tregarth Court was lodged in October 2024 at band D and is valid until October 2034. 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 11 Tregarth Court. 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 9SY.
- Council tax band
- 11 Tregarth Court is in council tax band G. 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 11 Tregarth Court, Creigiau, Cardiff, CF15 9SY. Each answer is also embedded as structured data for search engines.
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- Every home in CF15 9SYSold prices, values and energy ratings for the postcode
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