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20 Cranbourne Way, Pontprennau, Cardiff, CF23 8SL

3 sales on record1 planning record

Estimated value

£460,000

  • Since the 2019 sale (£340,000)+35%
  • Against CF23 8SL's recent median (£395,000)+16%

Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
119 m²
1281 sq ft
Energy rating
D
Score 67
Council tax
Band F
Tenure
Owner Occupied
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Valuation

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

£460,000

  • Against its 2019 sale (£340,000)+35%
  • Against CF23 8SL's recent median (£395,000)+16%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Cranbourne Way is modelled from its 119 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF23 8SL. 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

    119 m² from the EPC lodged in April 2019

  • Sales of this home

    3 sales recorded, the latest in 2019

  • Recent sales in CF23 8SL

    5 sales, median £395,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

20 Cranbourne Way has more than doubled in price since the earliest registered sale in 2000.

Sales timeline

  1. 27 June 2019Most recent

    £340,000

    +36.0%over 11 years

  2. 22 July 2007

    £249,950

    +87.9%over 6 years

  3. 24 November 2000

    £133,000

Median price across the last 5 sales in CF23 8SL: £395,000 (2025–2022).

Risks

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

One time fee only - money back guarantee

Overview

About 20 Cranbourne Way

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

20 Cranbourne Way is a four-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8SL). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1991-1995 and council tax band F. The latest certificate (April 2019) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The home occupies a cul-de-sac position.

One planning record on file: an extension approved in 2020. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2000–2019, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £460,000 is 35.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£265/sq ft) was about 72.9% above the typical sold price in the postcode. Last sale on file: £340,000 in June 2019.

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
  • EnsuiteYes

Outside

  • GarageYes
  • Cul-de-sacYes
Before you decide

Everything you need to know about 20 Cranbourne Way

The true value, the hidden risks and the full sale history, in one report.

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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.

Current Certificate
Apr 2019

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 30 April 2029

2 years remaining
Planning

Planning history

Applications and permits filed against 20 Cranbourne Way, Pontprennau, Cardiff, CF23 8SL, sourced from the PlanIt planning register.

20 Cranbourne Way has an approved rear extension on the planning record.

1 application on record at 20 Cranbourne Way, Pontprennau, Cardiff, CF23 8SL

1decisions1extensions5documents1nearby
  1. Oct 2020
    ConservatoryFull
    Outcome in report

    Extension: Rear of property

    PROPOSED REAR CONSERVATORY EXTENSION

    Extension
    Documents
    5 docs on file
    Reference
    20/01451/DCH
    Full record in report

Unlock 20 Cranbourne Way, Pontprennau, Cardiff, CF23 8SL'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 5 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Cranbourne Way homes

Four headline reads against 43 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 20 Cranbourne Way lags the street by a wide margin.

Price per m²

£2,857

Street avg £2,377

Above

Floor Area

119 m²

Street avg 108 m²

Above

Habitable Rooms

7 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

4.1 t/year

Street avg 3.7 t/year

Below
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

Crime

169/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Pentwyn Aldi — bus stop.

Nearest stops

  • Pentwyn AldiBus stop330m
  • Ty CerrigBus stop361m
  • Glyn EiddwBus stop387m
  • AldiBus stop461m

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.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £695 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£488k

1 Allt Y Wennol, Pontprennau

CF23 8AS

4 bed2 bath
£503k

1 Acorn Grove, Pontprennau

CF23 8NG

4 bed2 bath
£417k

1 Clos Nant Y Cwm, Pontprennau

CF23 8LG

4 bed2 bath
£401k

1 Clos Nant Mwlan, Pontprennau

CF23 8NA

4 bed2 bath
£381k

1 Blackberry Way, Pontprennau

CF23 8FE

4 bed2 bath
£363k

1 Clos Dol Heulog, Pontprennau

CF23 8AT

3 bed
£327k

1 Amberwood Close, Pontprennau

CF23 8BZ

3 bed
£321k

1 Clos Alyn, Pontprennau

CF23 8LB

3 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 20 Cranbourne Way is modelled from its 119 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF23 8SL. 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. 3 sales are recorded for 20 Cranbourne Way. 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 20 Cranbourne Way was lodged in April 2019 at band D and is valid until April 2029. 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 20 Cranbourne Way. 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 8SL.
Council tax band
20 Cranbourne Way 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.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20 Cranbourne Way, Pontprennau, Cardiff, CF23 8SL. Each answer is also embedded as structured data for search engines.

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