Model valuation£417,0008 Busby Close
Local market context
83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
EPC B1 planning record
Estimated value
£490,000
- Since the 2018 sale (£354,995)+38%
- Against CF3 6AF's recent median (£468,995)+4%
Newest record on this page: April 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Floor area
126 m²
1356 sq ft
Energy rating
B
Score 85
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
£490,000
- Against its 2018 sale (£354,995)+38%
- Against CF3 6AF's recent median (£468,995)+4%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 83 Heol Bennett is modelled from its 126 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 6AF. 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
126 m² from the EPC lodged in September 2018
Sales of this home
1 sale recorded, the latest in 2018
Recent sales in CF3 6AF
5 sales, median £468,995 (2025–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 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.
83 Heol Bennett valuation sits well clear of the typical sold price in this postcode.
Sales timeline
17 December 2018Most recent
£354,995
Median price across the last 5 sales in CF3 6AF: £468,995 (2025–2020).
Nearby sales in CF3 6AF
5 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
Sold Mar 2025
£612,5001 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
Sold Feb 2022
£510,00045 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
Sold Mar 2021
£292,00079 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
Sold Jul 2020
£377,00043 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
Sold May 2019
£323,000
What this page doesn't show
1 potential issue has already been flagged for 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF. 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
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About 83 Heol Bennett
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
83 Heol Bennett is a detached house in Old St. Mellons, Cardiff, Cardiff (CF3 6AF). It has a recorded floor area of 126 m² (around 1356 sq ft). The latest certificate (September 2018) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94).
One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. At 126 m² it's 23.5% larger than the typical home in the postcode (102 m² median across 54 EPCs). Today's modelled estimate of £490,000 is 38% above the 2018 sale price. Most recent transfer: December 2018 at £354,995.
Before you decide
Everything you need to know about 83 Heol Bennett
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.
Current Certificate
Sept 2018EPC Rating
A
B
B85
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.7 t/year
Occupancy
—
Certificate validity
Valid until 11 September 2028
Planning history
Applications and permits filed against 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF, sourced from the PlanIt planning register.
83 Heol Bennett has an approved single-storey rear extension on the planning record.
1 application on record at 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF
1decisions1extensions11documents1nearby
- Apr 2025ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension.
- Documents
- 11 docs on file
- Reference
- 25/00716/CLPUD
Unlock 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF'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 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Heol Bennett homes
Four headline reads against 48 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m²
£2,817
Street avg £2,794
Floor Area
126 m²
Street avg 115 m²
CO₂ Emissions
1.7 t/year
Street avg 1.6 t/year
Years Held
8 years
Street avg 8 years
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
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Heol Bennett — bus stop.
Nearest stops
- Heol BennettBus stop271m
- Training CentreBus stop283m
- Church Road 3Bus stop352m
- AsdaBus stop381m
Most reported crime locally
- Violence & Sexual Offences1,550 reports36%
- Anti-social Behaviour627 reports14%
- Public Order468 reports11%
- Criminal Damage & Arson424 reports10%
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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Detached HouseEPC B
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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.
£459k
1 George Crescent, Old St Mellons
CF3 6AH
£548k
1 Rhodfa Lewis, Old St Mellons
CF3 6YP
£551k
1 Ruperra Close, Old St Mellons
CF3 6HX
4 bed2 bath
£415k
1 Cefn Mably Park, Michaelston Y Fedw
CF3 6AA
£623k
1 Heol Bennett, Old St Mellons
CF3 6AF
£383k
1 Heol Williams, Old St Mellons
CF3 6AQ
£630k
1 Tai Derwen, Cefn Mably
CF3 6XR
4 bed2 bath
£368k
1 Rees Drive, Old St Mellons
CF3 6AS
3 bed2 bath
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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 83 Heol Bennett is modelled from its 126 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 6AF. 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 83 Heol Bennett. 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 83 Heol Bennett was lodged in September 2018 at band B and is valid until September 2028. 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 83 Heol Bennett. 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 CF3 6AF.
Common questions
The questions buyers, sellers and homeowners most often ask about 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF. Each answer is also embedded as structured data for search engines.
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