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43 Castle View, Tongwynlais, Cardiff, CF15 7LY

Estimated value

£169,000

  • Since the 2018 sale (£128,000)+32%
  • Against CF15 7LY's recent median (£178,000)-5%

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

Learn about this valuation
Property type
Semi-detached
Floor Ground
Habitable rooms
4
From EPC
Floor area
67 m²
721 sq ft
Energy rating
D
Score 56
Council tax
Band C
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

£169,000

  • Against its 2018 sale (£128,000)+32%
  • Against CF15 7LY's recent median (£178,000)-5%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 43 Castle View is modelled from its 67 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7LY. 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

    67 m² from the EPC lodged in August 2018

  • Sales of this home

    1 sale recorded, the latest in 2018

  • Recent sales in CF15 7LY

    5 sales, median £178,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 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.

Sales timeline

  1. 9 August 2018Most recent

    £128,000

Median price across the last 5 sales in CF15 7LY: £178,000 (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

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Overview

About 43 Castle View

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

43 Castle View is a semi-detached house in Tongwynlais, Cardiff, Cardiff (CF15 7LY). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1950-1966 and council tax band C. At 67 m² this is the 17th smallest of 24 units on EPC record in the building, where floor areas span 35–101 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (56 versus a best of 75). 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 75). Main heating runs on electricity.

8 years since the last transfer (August 2018). Today's modelled estimate of £169,000 is 32% above the 2018 sale price.

Before you decide

Everything you need to know about 43 Castle View

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
Aug 2018

EPC Rating

A
B
C
D
D56
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
5.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 9 August 2028

1 year remaining
Planning

Planning history

Applications and permits filed against 43 Castle View, Tongwynlais, Cardiff, CF15 7LY, sourced from the PlanIt planning register.

43 Castle View 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 Castle View homes

Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 43 Castle View runs well behind the street norm.

Price per m²

£1,910

Street avg £2,158

Below

Floor Area

67 m²

Street avg 60 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 3 rooms

Strongly above

CO₂ Emissions

5.0 t/year

Street avg 2.2 t/year

Strongly 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

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Cwm Gwynlais — bus stop.

Nearest stops

  • Cwm GwynlaisBus stop57m
  • PantgwynlaisBus stop200m
  • Cardiff International HotelBus stop231m
  • Iron BridgeBus stop367m

Most reported crime locally

  • Violence & Sexual Offences366 reports33%
  • Anti-social Behaviour150 reports14%
  • Public Order141 reports13%
  • Shoplifting104 reports9%

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

Mid 20th centuryGround Floor FlatEPC 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.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£147k

1 Beech Court, Catherine Drive, Tongwynlais

CF15 7JU

£147k

1 Ffordd Y Felin, Old Caerphilly Road, Nantgarw

CF15 7TA

£204k

1 Catherine Drive, Tongwynlais

CF15 7JT

£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed
£223k

1 Castle Street, Taffs Well

CF15 7RL

2 bed1 bath
£227k

1 Anchor Street, Taffs Well

CF15 7RH

2 bed1 bath
£260k

1 Abbey Close, Taffs Well

CF15 7RS

£262k

1 Castell Coch View, Tongwynlais

CF15 7LA

2 bed1 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 43 Castle View is modelled from its 67 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7LY. 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. 1 sale is recorded for 43 Castle View. 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 43 Castle View 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 43 Castle View. 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 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 7LY.
Council tax band
43 Castle View is in council tax band C. 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 43 Castle View, Tongwynlais, Cardiff, CF15 7LY. Each answer is also embedded as structured data for search engines.

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