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23 Blackberry Way, Pontprennau, Cardiff, CF23 8FE

4 sales on record

Estimated value

£172,000

  • Since the 2017 sale (£136,000)+26%
  • Against CF23 8FE's recent median (£298,000)-42%

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
Floor 01
Bedrooms
2
Floor area
63 m²
678 sq ft
Energy rating
C
Score 69
Council tax
Band D
Tenure
Private Rental
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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

£172,000

  • Against its 2017 sale (£136,000)+26%
  • Against CF23 8FE's recent median (£298,000)-42%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Blackberry Way is modelled from its 63 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF23 8FE. 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

    63 m² from the EPC lodged in March 2021

  • Sales of this home

    4 sales recorded, the latest in 2017

  • Recent sales in CF23 8FE

    5 sales, median £298,000 (2025–2021)

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
PlanningNone on this homeFull 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.

Latest sale on 23 Blackberry Way was the lowest on Land Registry record across the postcode.

Sales timeline

  1. 4 October 2017Most recent

    £136,000

    +13.3%over 3 years

  2. 27 May 2014

    £120,000

    +2.6%over 3 years

  3. 29 July 2010

    £117,000

    -20.8%over 5 years

  4. 26 May 2005

    £147,750

Median price across the last 5 sales in CF23 8FE: £298,000 (2025–2021).

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 23 Blackberry Way

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

23 Blackberry Way is a two-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8FE). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (March 2021) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since November 2009. Between certificates, hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity. At 63 m² this is the 5th smallest of 21 units on EPC record in the building, where floor areas span 61–156 m². The building's EPC ratings span D to A across 21 units on file.

At 63 m² it sits well below the postcode median (114 m² across 20 EPCs), making it one of the more compact homes locally. 9 years since the last transfer (October 2017). Across the public record there are 4 sales, relatively high churn for a single property. Across 2005–2017, sale prices on this property compounded at -0.7% per year. Today's modelled estimate of £172,000 is 26.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£201/sq ft) was about 17.8% 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

  • Bedrooms2

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 23 Blackberry 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.
Current Certificate(1 of 2)
Mar 2021

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
2.0 t/year
Occupancy
Rented

Certificate validity

Valid until 18 March 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2021from Nov 2009
Heating System
Storage HeatersRoom Heaters

Heating system changed

Heating Controls
ManualThermostat

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Immersion

Hot water system changed

Low Energy Lighting
75%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 23 Blackberry Way, Pontprennau, Cardiff, CF23 8FE, sourced from the PlanIt planning register.

23 Blackberry Way has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Blackberry Way homes

Four headline reads against 4 similar flats on this street, drawn from the latest EPC and Land Registry data.

23 Blackberry Way is notably below the street on price per m².

Price per m²

£2,159

Street avg £2,425

Strongly below

Floor Area

63 m²

Street avg 62 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.0 t/year

Street avg 2.5 t/year

Above
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

0.1 km

The Farthings — bus stop.

Nearest stops

  • The FarthingsBus stop135m
  • BUPA Pentwyn (1)Bus stop191m
  • BUPA Pentwyn (2)Bus stop229m
  • Sindercombe ClBus stop295m

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 3 Building Survey

21st century1st Floor FlatEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · 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.
£225k

1 Almond Drive, Pontprennau

CF23 8HD

2 bed1 bath
£273k

1 Butterfield Drive, Pontprennau

CF23 8NE

3 bed
£294k

1 Amber Close, Pontprennau

CF23 8AW

3 bed1 bath
£306k

1 Amblecote Close, Pontprennau

CF23 8BY

3 bed
£321k

1 Clos Alyn, Pontprennau

CF23 8LB

3 bed
£327k

1 Amberwood Close, Pontprennau

CF23 8BZ

3 bed
£363k

1 Clos Dol Heulog, Pontprennau

CF23 8AT

3 bed
£381k

1 Blackberry Way, Pontprennau

CF23 8FE

4 bed2 bath

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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 23 Blackberry Way is modelled from its 63 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF23 8FE. 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. 4 sales are recorded for 23 Blackberry 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 23 Blackberry Way was lodged in March 2021 at band C and is valid until March 2031. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 23 Blackberry 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 8FE.
Council tax band
23 Blackberry Way is in council tax band D. 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 23 Blackberry Way, Pontprennau, Cardiff, CF23 8FE. Each answer is also embedded as structured data for search engines.

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