Model valuation£417,0008 Busby Close
Local market context
9 Glyn Rhosyn, Cardiff, CF23 7DR
1 planning record
Estimated value
£313,000
- Since the 2025 sale (£310,000)+1%
- Against CF23 7DR's recent median (£288,000)+9%
Newest record on this page: May 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
153 m²
1647 sq ft
Energy rating
C
Score 73
Council tax
Band E
Tenure
Private Rental
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
£313,000
- Against its 2025 sale (£310,000)+1%
- Against CF23 7DR's recent median (£288,000)+9%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Glyn Rhosyn is modelled from its 153 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 7DR. 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
153 m² from the EPC lodged in August 2023
Sales of this home
2 sales recorded, the latest in 2025
Recent sales in CF23 7DR
5 sales, median £288,000 (2025–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: May 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.
Sale price has at least doubled since 2009.
Sales timeline
27 April 2025Most recent
£310,000
+106.7%over 15 years2 August 2009
£150,000
Median price across the last 5 sales in CF23 7DR: £288,000 (2025–2022).
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 9 Glyn Rhosyn
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Glyn Rhosyn is a semi-detached house in Cardiff (CF23 7DR). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (August 2023) shows a C (score 73). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Average to Good and lighting went from Poor to Very Good.
At 153 m² the property is well over the postcode median (95 m² across 31 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold April 2025 for £310,000. One planning record on file: tree works approved in 2017. Past consents include tree works, meaningful when judging how the property has evolved. Across 2009–2025, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£188/sq ft) was about 23.6% above the typical sold price in the postcode.
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Everything you need to know about 9 Glyn Rhosyn
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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(1 of 3)
Aug 2023
EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.1 t/year
Occupancy
Rented
Certificate validity
Valid until 29 August 2033
Property Improvements
Changes detected from historical EPC data
Apr 2009from Oct 2008
Heating Controls
Prog + StatProg + TRVs
Heating controls changed
Roof
PoorAverage
Roof insulation improved
Aug 2023from Apr 2009
EPC improved fromD58toC73
Heating Controls
Prog + TRVsFull
Heating controls upgraded for better temperature management
Windows
AverageGood
Window efficiency improved
Wall Insulation
UninsulatedInsulated Cavity
Cavity wall insulation installed
Roof Insulation
PartialWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
0%100%
More low energy lighting installed
Planning history
Applications and permits filed against 9 Glyn Rhosyn, Cardiff, CF23 7DR, sourced from the PlanIt planning register.
1 application on record at 9 Glyn Rhosyn, Cardiff, CF23 7DR
1decisions
- Mar 2017Tree WorksTreesOutcome in report
FELL TREE
- Reference
- PWYN/TP/17/00019
Unlock 9 Glyn Rhosyn, Cardiff, CF23 7DR'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 Glyn Rhosyn homes
Four headline reads against 31 similar houses on this street, drawn from the latest EPC and Land Registry data.
9 Glyn Rhosyn outperforms the street on floor area by a wide margin.
Price per m²
£2,026
Street avg £1,965
Floor Area
153 m²
Street avg 96 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.4 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
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Ty Cerrig — bus stop.
Nearest stops
- Ty CerrigBus stop152m
- Meadow CloseBus stop267m
- Gwern Rhuddi RdBus stop282m
- Hampton CrescentBus stop283m
Most reported crime locally
- Violence & Sexual Offences995 reports33%
- Anti-social Behaviour345 reports11%
- Public Order344 reports11%
- Shoplifting340 reports11%
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 C
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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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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 Glyn Rhosyn is modelled from its 153 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 7DR. 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 Glyn Rhosyn. 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 Glyn Rhosyn was lodged in August 2023 at band C and is valid until August 2033. 3 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 9 Glyn Rhosyn. 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 CF23 7DR.
- Council tax band
- 9 Glyn Rhosyn 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 9 Glyn Rhosyn, Cardiff, CF23 7DR. Each answer is also embedded as structured data for search engines.
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- Every home in CF23 7DRSold prices, values and energy ratings for the postcode
- CF 23 property marketPrices, postcodes, schools and transport across the district
- 9 Glyn Rhosyn, Cardiff valuationHow the estimate is built and what moves it
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