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9 Mayfield Avenue, Cardiff, CF5 1AL

5 sales on record
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
Overview

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 £436,000 is 45.3% 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.

Specifications

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.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC 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
SDL Surveying

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

Planning

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.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

9 Mayfield Avenue has more than tripled in price since its earliest registered sale in 1998.

Current estimate

£436,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 20 years.

See how we calculated this
Last sold (2018)

£300,000

Growth on file: 6.5% per year over 20 years.

Sales timeline

  1. 27 September 2018Most recent

    £300,000

    +33.3%over 10 years

  2. 25 October 2007

    £225,000

    +47.1%over 5 years

  3. 29 September 2002

    £152,950

    +73.8%over 3 years

  4. 11 August 1999

    £88,000

    +3.6%over 12 months

  5. 20 August 1998

    £84,950

Median price across the last 5 sales in CF5 1AL: £345,100 (2024–2019).

On the street

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

Above

Floor Area

112 m²

Street avg 105 m²

Above

Habitable Rooms

7 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

5.0 t/year

Street avg 5.2 t/year

On par
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.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£486k

1 Atlas Place

CF5 1PG

4 bed1 bath
£423k

1 Egerton Street

CF5 1RF

3 bed2 bath
£411k

1 Burlington Terrace

CF5 1GG

3 bed1 bath
£402k

1 Bernard Avenue, Canton

CF5 1BT

3 bed1 bath
£394k

1 Egerton Mews, Egerton Street

CF5 1RF

3 bed2 bath
£378k

1 Birchfield Crescent

CF5 1AE

3 bed1 bath
£378k

1 Cumberland Street

CF5 1LT

3 bed1 bath
£540k

1 Church Road, Canton

CF5 1NY

5 bed
Area

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.
Full Cardiff report

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Windway Road — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

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.