Model valuation£417,0008 Busby Close
Local market context
4 St Edeyrns Road, Cardiff, CF23 6TB
1 planning record
Estimated value
£795,000
- Since the 2017 sale (£555,000)+43%
- Against CF23 6TB's recent median (£348,500)+128%
Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
5
Bathrooms
2
Floor area
176 m²
1894 sq ft
Energy rating
D
Score 57
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
£795,000
- Against its 2017 sale (£555,000)+43%
- Against CF23 6TB's recent median (£348,500)+128%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 4 St Edeyrns Road is modelled from its 176 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 6TB. 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
176 m² from the EPC lodged in October 2016
Sales of this home
2 sales recorded, the latest in 2017
Recent sales in CF23 6TB
5 sales, median £348,500 (2026–2024)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 2026 | 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.
4 St Edeyrns Road has more than tripled in price since its earliest registered sale in 1998.
Sales timeline
21 August 2017Most recent
£555,000
+242.6%over 19 years1 June 1998
£162,000
Median price across the last 5 sales in CF23 6TB: £348,500 (2026–2024).
Nearby sales in CF23 6TB
Brynhill, Flat 1, 1 St Edeyrns Road, Cardiff, CF23 6TB
Sold Mar 2026
£250,000Brynhill, Flat 8, 1 St Edeyrns Road, Cardiff, CF23 6TB
Sold Mar 2026
£240,0006 St Edeyrns Road, Cardiff, CF23 6TB
Sold Jan 2026
£630,00014a, St Edeyrns Road, Cardiff, CF23 6TB
Sold Jul 2025
£852,500Allens Court, Flat 1, 3 St Edeyrns Road, Cardiff, CF23 6TB
Sold May 2024
£348,500
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 4 St Edeyrns Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
4 St Edeyrns Road is a five-bedroom semi-detached house in Cardiff (CF23 6TB). It has a recorded floor area of 176 m² (around 1894 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (October 2016) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 75).
At 176 m² the property is well over the postcode median (113 m² across 33 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2010. Past consents include an extension, meaningful when judging how the property has evolved. Across 1998–2017, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £795,000 is 43.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 44.2% above the typical sold price in the postcode. On the market in August 2017 and unlisted since — roughly 9 years.
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
- Bedrooms5
- Bathrooms2
Before you decide
Everything you need to know about 4 St Edeyrns Road
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.
4 St Edeyrns Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Oct 2026
Current Certificate
Oct 2016EPC Rating
A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
8.0 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 22 October 2026
Planning history
Applications and permits filed against 4 St Edeyrns Road, Cardiff, CF23 6TB, sourced from the PlanIt planning register.
4 St Edeyrns Road has an approved side extension on the planning record.
1 application on record at 4 St Edeyrns Road, Cardiff, CF23 6TB
1decisions1extensions3documents1nearby
- Nov 2010ExtensionFullOutcome in report
Extension: Side of property
SINGLE STOREY SIDE EXTENSION TO EXISTING DWELLING
- Documents
- 3 docs on file
- Reference
- 10/01699/DCH
Unlock 4 St Edeyrns Road, Cardiff, CF23 6TB'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, plus 1 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other St Edeyrns Road homes
Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.
CO₂ Emissions for 4 St Edeyrns Road lags the street by a wide margin.
Price per m²
£3,153
Street avg £3,221
Floor Area
176 m²
Street avg 163 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
8.0 t/year
Street avg 5.9 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
0.1 km
St Ederyn's Road — bus stop.
Nearest stops
- St Ederyn's RoadBus stop116m
- Cyncoed RdBus stop195m
- Cyncoed AvenueBus stop245m
- Llangorse RdBus stop295m
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.
Get a survey for this property
Level 3 Building Survey
Early 20th centurySemi-Detached HouseEPC DExtended multiple times (2+ extensions)
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
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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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 4 St Edeyrns Road is modelled from its 176 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 6TB. 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 4 St Edeyrns Road. 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 4 St Edeyrns Road was lodged in October 2016 at band D and expired in October 2026, 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. 1 application is matched to 4 St Edeyrns Road. 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 6TB.
- Council tax band
- 4 St Edeyrns Road 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 4 St Edeyrns Road, Cardiff, CF23 6TB. Each answer is also embedded as structured data for search engines.
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- Every home in CF23 6TBSold prices, values and energy ratings for the postcode
- CF 23 property marketPrices, postcodes, schools and transport across the district
- 4 St Edeyrns Road, Cardiff valuationHow the estimate is built and what moves it
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