Model valuation£417,0008 Busby Close
Local market context
29 Bronwydd Avenue, Cardiff, CF23 5JQ
1 planning record
Estimated value
£535,000
- Since the 2024 sale (£494,000)+8%
- Against CF23 5JQ's recent median (£487,600)+10%
Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
3
Bathrooms
2
Floor area
175 m²
1884 sq ft
Energy rating
C
Score 74
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
£535,000
- Against its 2024 sale (£494,000)+8%
- Against CF23 5JQ's recent median (£487,600)+10%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 29 Bronwydd Avenue is modelled from its 175 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 5JQ. 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
175 m² from the EPC lodged in June 2024
Sales of this home
2 sales recorded, the latest in 2024
Recent sales in CF23 5JQ
5 sales, median £487,600 (2025–2014)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 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.
Sales timeline
10 October 2024Most recent
£494,000
+60.7%over 11 years20 December 2012
£307,500
Median price across the last 5 sales in CF23 5JQ: £487,600 (2025–2014).
Nearby sales in CF23 5JQ
44 Bronwydd Avenue, Cardiff, CF23 5JQ
Sold Nov 2025
£560,000Bronwydd House, Flat 2, 50 Bronwydd Avenue, Cardiff, CF23 5JQ
Sold Jul 2021
£390,000Bronwydd House, Flat 3, 50 Bronwydd Avenue, Cardiff, CF23 5JQ
Sold Jan 2021
£330,000Bronwydd House, Flat 1, 50 Bronwydd Avenue, Cardiff, CF23 5JQ
Sold Jan 2021
£487,60042 Bronwydd Avenue, Cardiff, CF23 5JQ
Sold Aug 2014
£495,100
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 29 Bronwydd Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
29 Bronwydd Avenue is a three-bedroom detached house in Cardiff (CF23 5JQ). It has a recorded floor area of 175 m² (around 1884 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (June 2024) shows a C (score 74). When first surveyed in January 2009 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 81).
At 175 m² the property is well over the postcode median (129 m² across 6 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved. Across 2012–2024, sale prices on this property compounded at 4.1% per year. Most recent transfer: October 2024 at £494,000.
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
- Bathrooms2
- Utility roomYes
- EnsuiteYes
Outside
- DrivewayYes
Building
- RefurbishedYes
Before you decide
Everything you need to know about 29 Bronwydd Avenue
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.
Current Certificate(1 of 3)
Jun 2024
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.4 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 24 June 2034
Property Improvements
Changes detected from historical EPC data
Apr 2014from Jan 2009
EPC improved fromF31toC69
Wall Insulation
UninsulatedPartial Insulation
Wall insulation upgraded
Roof Insulation
UninsulatedInsulated
Roof insulation improved
Low Energy Lighting
0%96%
More low energy lighting installed
Jun 2024from Apr 2014
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Windows
Full DoubleTriple
Windows upgraded to triple glazing
Wall Insulation
Partial InsulationInsulated Cavity
Wall insulation upgraded
Roof
AverageGood
Roof insulation improved
Planning history
Applications and permits filed against 29 Bronwydd Avenue, Cardiff, CF23 5JQ, sourced from the PlanIt planning register.
29 Bronwydd Avenue has an approved single-storey side and rear extension on the planning record.
1 application on record at 29 Bronwydd Avenue, Cardiff, CF23 5JQ
1decisions1extensions11documents1nearby
- Jun 2013ExtensionFullOutcome in report
Extension: Single storey · Side and rear of property
SINGLE STOREY SIDE AND REAR EXTENSION PLUS REMOVAL AND REPLACEMENT OF DEFECTIVE REAR DORMERS
- Documents
- 11 docs on file
- Reference
- 13/00817/DCH
Unlock 29 Bronwydd Avenue, Cardiff, CF23 5JQ'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 Bronwydd Avenue homes
Four headline reads against 3 similar houses on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, 29 Bronwydd Avenue stands well clear of the street.
Price per m²
£2,823
Street avg £2,486
Floor Area
175 m²
Street avg 220 m²
Habitable Rooms
5 rooms
Street avg 8 rooms
CO₂ Emissions
4.4 t/year
Street avg 7.9 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
Greenlawns — bus stop.
Nearest stops
- GreenlawnsBus stop119m
- Penylan OvalBus stop158m
- Penylan OvalBus stop172m
- Penylan TerraceBus stop177m
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 centuryDetached 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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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 29 Bronwydd Avenue is modelled from its 175 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 5JQ. 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 29 Bronwydd Avenue. 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 29 Bronwydd Avenue was lodged in June 2024 at band C and is valid until June 2034. 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 29 Bronwydd Avenue. 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 5JQ.
- Council tax band
- 29 Bronwydd Avenue 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 29 Bronwydd Avenue, Cardiff, CF23 5JQ. Each answer is also embedded as structured data for search engines.
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- Every home in CF23 5JQSold prices, values and energy ratings for the postcode
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- 29 Bronwydd Avenue, Cardiff valuationHow the estimate is built and what moves it
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