Model valuation£417,0008 Busby Close
Local market context
9 Mayfield Avenue, Cardiff, CF5 1AL
5 sales on record
Estimated value
£420,000
- Since the 2018 sale (£300,000)+40%
- Against CF5 1AL's recent median (£345,100)+22%
Newest record on this page: March 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
4
Bathrooms
2
Floor area
112 m²
1206 sq ft
Energy rating
D
Score 56
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
£420,000
- Against its 2018 sale (£300,000)+40%
- Against CF5 1AL's recent median (£345,100)+22%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Mayfield Avenue is modelled from its 112 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF5 1AL. 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
112 m² from the EPC lodged in August 2018
Sales of this home
5 sales recorded, the latest in 2018
Recent sales in CF5 1AL
5 sales, median £345,100 (2024–2019)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | 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.
9 Mayfield Avenue has more than tripled in price since its earliest registered sale in 1998.
Sales timeline
27 September 2018Most recent
£300,000
+33.3%over 10 years25 October 2007
£225,000
+47.1%over 5 years29 September 2002
£152,950
+73.8%over 3 years11 August 1999
£88,000
+3.6%over 12 months20 August 1998
£84,950
Median price across the last 5 sales in CF5 1AL: £345,100 (2024–2019).
Nearby sales in CF5 1AL
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 Mayfield Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Mayfield Avenue is a four-bedroom mid-terrace house in Cardiff (CF5 1AL). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (August 2018) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 79). Period features are noted in the property record.
Sold September 2018 for £300,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 1998–2018, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £420,000 is 40% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£249/sq ft) was about 33.4% above the typical sold price in the postcode.
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
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Building
- Heating systemGas
- Period featuresYes
Before you decide
Everything you need to know about 9 Mayfield 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
Aug 2018EPC Rating
A
B
C
D
D56
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
5.0 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 11 August 2028
Planning history
Applications and permits filed against 9 Mayfield Avenue, Cardiff, CF5 1AL, sourced from the PlanIt planning register.
9 Mayfield Avenue has no planning applications on record.
2
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Mayfield Avenue homes
Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.
9 Mayfield Avenue outperforms the street on habitable rooms by a wide margin.
Price per m²
£2,679
Street avg £2,573
Floor Area
112 m²
Street avg 105 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
5.0 t/year
Street avg 5.2 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
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Windway Road — bus stop.
Nearest stops
- Windway RoadBus stop89m
- Ely BridgeBus stop268m
- Victoria Park 5Bus stop280m
- Victoria Park 1Bus stop372m
Most reported crime locally
- Violence & Sexual Offences2,365 reports35%
- Anti-social Behaviour878 reports13%
- Public Order758 reports11%
- Shoplifting679 reports10%
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-eraMid-Terrace HouseEPC DPre-1919 build
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,020 · 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 Atlas Place
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1 Bernard Avenue, Canton
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1 Burlington Terrace
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3 bed1 bath
£388k
1 Birchfield Crescent
CF5 1AE
3 bed1 bath
£361k
1 Cumberland Street
CF5 1LT
3 bed1 bath
£359k
1 Egerton Mews, Egerton Street
CF5 1RF
3 bed2 bath
£498k
1 Butleigh Avenue
CF5 1BX
3 bed1 bath
£348k
1 Egerton Street
CF5 1RF
3 bed2 bath
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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 9 Mayfield Avenue is modelled from its 112 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF5 1AL. 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. 5 sales are recorded for 9 Mayfield 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 9 Mayfield Avenue was lodged in August 2018 at band D and is valid until August 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. None is matched to 9 Mayfield 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF5 1AL.
- Council tax band
- 9 Mayfield 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 9 Mayfield Avenue, Cardiff, CF5 1AL. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF5 1ALSold prices, values and energy ratings for the postcode
- CF 5 property marketPrices, postcodes, schools and transport across the district
- 9 Mayfield Avenue, Cardiff valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
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