Model valuation£417,0008 Busby Close
Local market context
75 Heol Isaf, Radyr, Cardiff, CF15 8DW
2 planning records
Estimated value
£591,000
- Since the 2011 sale (£355,000)+66%
- Against CF15 8DW's recent median (£480,000)+23%
Newest record on this page: October 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
4
Floor area
168 m²
1808 sq ft
Energy rating
D
Score 65
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
£591,000
- Against its 2011 sale (£355,000)+66%
- Against CF15 8DW's recent median (£480,000)+23%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 75 Heol Isaf is modelled from its 168 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 8DW. 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
168 m² from the EPC lodged in August 2014
Sales of this home
1 sale recorded, the latest in 2011
Recent sales in CF15 8DW
5 sales, median £480,000 (2024–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2024 | 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.
75 Heol Isaf valuation sits well clear of the typical sold price in this postcode.
Sales timeline
10 November 2011Most recent
£355,000
Median price across the last 5 sales in CF15 8DW: £480,000 (2024–2020).
Nearby sales in CF15 8DW
What this page doesn't show
1 potential issue has already been flagged for 75 Heol Isaf, Radyr, Cardiff, CF15 8DW. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn 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 75 Heol Isaf
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
75 Heol Isaf is a four-bedroom semi-detached house in Radyr, Cardiff, Cardiff (CF15 8DW). It has a recorded floor area of 168 m² (around 1808 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (August 2014) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected.
Today's modelled estimate of £591,000 sits 66.5% above the 2011 sale of £355,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in November 2011, so it's been off the market for around 15 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
- Bedrooms4
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- EnsuiteYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Before you decide
Everything you need to know about 75 Heol Isaf
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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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.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Aug 2024
Current Certificate
Aug 2014EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Good
CO2 Emissions
5.1 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 12 August 2024
Planning history
Applications and permits filed against 75 Heol Isaf, Radyr, Cardiff, CF15 8DW, sourced from the PlanIt planning register.
75 Heol Isaf has an approved single-storey rear extension on the planning record.
2 applications on record at 75 Heol Isaf, Radyr, Cardiff, CF15 8DW
2decisions2extensions19documents1nearby
- Mar 2012ExtensionFullOutcome in report
Extension: Single storey · Rear of property
REAR GROUND FLOOR EXTENSION
- Documents
- 9 docs on file
- Reference
- 12/00181/DCH
- More recent applications — locked
- ExtensionNov 2020Decision
Unlock 75 Heol Isaf, Radyr, Cardiff, CF15 8DW'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 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
One time fee only - money back guarantee
Versus other Heol Isaf homes
Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.
75 Heol Isaf outperforms the street on years held by a wide margin.
Price per m²
£2,113
Street avg £2,811
Floor Area
168 m²
Street avg 157 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
5.1 t/year
Street avg 7.4 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.
Rail-style transport is unusually close for this postcode.
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Christ Church — bus stop.
Nearest stops
- Christ ChurchBus stop91m
- Woodfield AvenueBus stop176m
- Kings RdBus stop177m
- Radyr Comprehensive SchoolBus stop211m
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.
Get a survey for this property
Level 3 Building Survey
Victorian-eraSemi-Detached HouseEPC DPre-1919 buildSolid (non-cavity) walls
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · 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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1 Blaen Y Coed, Radyr
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1 Bates Court, Radyr
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5 bed3 bath
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1 Bryn Calch, Morganstown
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1 Ael Y Bryn, Radyr
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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 75 Heol Isaf is modelled from its 168 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 8DW. 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 75 Heol Isaf. 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 75 Heol Isaf was lodged in August 2014 at band D and expired in August 2024, 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 75 Heol Isaf. 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 8DW.
- Council tax band
- 75 Heol Isaf 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 75 Heol Isaf, Radyr, Cardiff, CF15 8DW. Each answer is also embedded as structured data for search engines.
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