Model valuation£417,0008 Busby Close
Local market context
10 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
2 planning records
Estimated value
£308,000
- Since the 2011 sale (£218,000)+41%
- Against CF15 7LA's recent median (£2,200)+13900%
Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
3
Floor area
91 m²
976 sq ft
Energy rating
D
Score 61
Council tax
Band E
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
£308,000
- Against its 2011 sale (£218,000)+41%
- Against CF15 7LA's recent median (£2,200)+13900%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 10 Castell Coch View is modelled from its 91 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF15 7LA. 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
91 m² from the EPC lodged in June 2011
Sales of this home
2 sales recorded, the latest in 2011
Recent sales in CF15 7LA
5 sales, median £2,200 (2025–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 applications | 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.
Sale price has at least doubled since 2000.
Sales timeline
4 August 2011Most recent
£218,000
+122.4%over 10 years14 September 2000
£98,000
Median price across the last 5 sales in CF15 7LA: £2,200 (2025–2022).
Nearby sales in CF15 7LA
11 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
Sold Oct 2025
£390,00021 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
Sold Dec 2023
£2,20029 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
Sold Dec 2023
£2,20023 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
Sold Dec 2023
£2,2001a, Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
Sold Nov 2022
£260,000
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 10 Castell Coch View
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
10 Castell Coch View is a three-bedroom semi-detached house in Tongwynlais, Cardiff, Cardiff (CF15 7LA). It has a recorded floor area of 91 m² (around 976 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (June 2011) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from June 2011, so improvements made since then won't be reflected.
Held since August 2011 — that's 15 years off the open market, well above the local norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 91 m² it's 28% smaller than the typical home in the postcode (126 m² median across 29 EPCs). Across 2000–2011, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £308,000 is 41.3% above the 2011 sale price.
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
- Bedrooms3
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Before you decide
Everything you need to know about 10 Castell Coch View
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.
10 Castell Coch View'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 23 Jun 2021
Current Certificate
Jun 2011EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 23 June 2021
Planning history
Applications and permits filed against 10 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA, sourced from the PlanIt planning register.
2 applications on record at 10 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA
2decisions2extensions12documents1nearby
- Sept 2017ExtensionFullOutcome in report
Extension: Single storey
CONVERSION OF EXISTING GARAGE AND GROUND AND FIRST FLOOR EXTENSION
- Documents
- 6 docs on file
- Reference
- 17/01975/DCH
- More recent applications — locked
- ExtensionJun 2018Decision
Unlock 10 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Castell Coch View homes
Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.
On years held, 10 Castell Coch View stands well clear of the street.
Price per m²
£2,405
Street avg £2,340
Floor Area
91 m²
Street avg 133 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 4.8 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
0.0 km
Castell Coch View — bus stop.
Nearest stops
- Castell Coch ViewBus stop44m
- Lewis ArmsBus stop166m
- St Michael`s CloseBus stop228m
- Bute StreetBus stop246m
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 centurySemi-Detached 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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3 bed1 bath
£220k
1 Church Street, Taffs Well
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£305k
1 Cwm Gwynlais, Tongwynlais
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4 bed
£330k
1 Bute Villa, Taffs Well
CF15 7QP
4 bed1 bath
£279k
1 Castle Road, Tongwynlais
CF15 7JQ
2 bed1 bath
£275k
1 Beechwood Road, Taffs Well
CF15 7RZ
4 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 10 Castell Coch View is modelled from its 91 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF15 7LA. 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 10 Castell Coch View. 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 Castell Coch View was lodged in June 2011 at band D and expired in June 2021, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 10 Castell Coch View. 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 7LA.
- Council tax band
- 10 Castell Coch View is in council tax band E. 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 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA. Each answer is also embedded as structured data for search engines.
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- Every home in CF15 7LASold prices, values and energy ratings for the postcode
- CF 15 property marketPrices, postcodes, schools and transport across the district
- 10 Castell Coch View, Tongwynlais, Cardiff valuationHow the estimate is built and what moves it
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