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21 Windway Road, Cardiff, CF5 1AF

3 sales on record
Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
81 m²
872 sq ft
Energy rating
E
Score 49
Council tax
Band D
Tenure
Owner Occupied
Overview

About 21 Windway Road

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Windway Road is a three-bedroom mid-terrace house in Cardiff (CF5 1AF). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (August 2014) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 90), a 3-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected.

It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Across 2015–2024, sale prices on this property compounded at 7.4% per year. On a £-per-square-foot basis, the last sale (£361/sq ft) was about 111.7% above the typical sold price in the postcode. Sold April 2024 for £315,000.

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

  • Bedrooms3
  • Bathrooms1
  • Open-plan layoutYes
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes

Outside

  • Private gardenRear
Before you decide

Everything you need to know about 21 Windway Road

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.

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 13 Aug 2024

EPC Rating

A
B
C
D
E
E49
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Very 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 EPre-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 £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Windway Road, Cardiff, CF5 1AF, sourced from the PlanIt planning register.

21 Windway Road 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.

21 Windway Road saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£326,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 9 years.

See how we calculated this
Last sold (2024)

£315,000

Growth on file: 7.4% per year over 9 years.

Sales timeline

  1. 30 April 2024Most recent

    £315,000

    +35.8%over 7 years

  2. 11 August 2016

    £232,000

    +42.3%over 1 year

  3. 23 January 2015

    £163,000

Median price across the last 5 sales in CF5 1AF: £337,499 (2025–2022).

On the street

Versus other Windway Road homes

Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 21 Windway Road lags the street by a wide margin.

Price per m²

£3,889

Street avg £2,668

Strongly above

Floor Area

81 m²

Street avg 99 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

5.0 t/year

Street avg 4.5 t/year

Below
Before you decide

Everything you need to know about 21 Windway Road

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.
£320k

1 Bassett Street

CF5 1PP

3 bed1 bath
£303k

1 Aldsworth Road

CF5 1AA

3 bed1 bath
£352k

1 Conybeare Road

CF5 1GB

3 bed1 bath
£378k

1 Birchfield Crescent

CF5 1AE

3 bed1 bath
£378k

1 Cumberland Street

CF5 1LT

3 bed1 bath
£394k

1 Egerton Mews, Egerton Street

CF5 1RF

3 bed2 bath
£402k

1 Bernard Avenue, Canton

CF5 1BT

3 bed1 bath
£411k

1 Burlington Terrace

CF5 1GG

3 bed1 bath
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 21 Windway Road, Cardiff, CF5 1AF. Each answer is also embedded as structured data for search engines.