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17 Barons Court Road, Penylan, Cardiff, CF23 9DF

Estimated value

£519,000

  • Since the 2024 sale (£480,000)+8%
  • Against CF23 9DF's recent median (£430,000)+21%

Newest record on this page: March 2026. 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
Bedrooms
4
Bathrooms
2
Floor area
169 m²
1819 sq ft
Energy rating
C
Score 70
Council tax
Band G
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

£519,000

  • Against its 2024 sale (£480,000)+8%
  • Against CF23 9DF's recent median (£430,000)+21%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 17 Barons Court Road is modelled from its 169 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 9DF. 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

    169 m² from the EPC lodged in February 2020

  • Sales of this home

    2 sales recorded, the latest in 2024

  • Recent sales in CF23 9DF

    5 sales, median £430,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest 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.

17 Barons Court Road has more than doubled in price since the earliest registered sale in 2004.

Sales timeline

  1. 3 July 2024Most recent

    £480,000

    +100.0%over 20 years

  2. 13 May 2004

    £240,000

Median price across the last 5 sales in CF23 9DF: £430,000 (2026–2022).

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

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Overview

About 17 Barons Court Road

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

17 Barons Court Road is a four-bedroom semi-detached house in Penylan, Cardiff, Cardiff (CF23 9DF). It has a recorded floor area of 169 m² (around 1819 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (February 2020) shows a C (score 70). Records show the property has been extended at some point in its history.

At 169 m² the property is well over the postcode median (102 m² across 18 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). Across 2004–2024, sale prices on this property compounded at 3.5% per year. Last sale on file: £480,000 in July 2024.

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

  • DrivewayYes

Building

  • Previously extendedYes
Before you decide

Everything you need to know about 17 Barons Court Road

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

Pick your report · from £14.99

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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
Feb 2020

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 24 February 2030

3 years remaining
Planning

Planning history

Applications and permits filed against 17 Barons Court Road, Penylan, Cardiff, CF23 9DF, sourced from the PlanIt planning register.

17 Barons Court 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.

On the street

Versus other Barons Court Road homes

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

17 Barons Court Road outperforms the street on floor area by a wide margin.

Price per m²

£2,840

Street avg £3,108

On par

Floor Area

169 m²

Street avg 108 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

5.1 t/year

Street avg 4.5 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

0.1 km

Colchester Avenue — bus stop.

Nearest stops

  • Colchester AvenueBus stop86m
  • Hampton Court RdBus stop128m
  • Baron's Court RoadBus stop132m
  • Earl`s Court RoadBus stop143m

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

Early 20th centurySemi-Detached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,085 · 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.
£442k

1 Earl S Court Road, Penylan

CF23 9DD

4 bed
£417k

1 Hugon Close

CF23 9BY

3 bed1 bath
£350k

1 Firstbrook Close

CF23 9ER

3 bed2 bath
£337k

1 Kingwood Close, Penylan

CF23 9HE

3 bed1 bath
£198k

1 Bryn Y Nant, Llanedeyrn

CF23 9NZ

3 bed
£568k

1 Clos Gwrgi, Penylan

CF23 9FQ

£450k

1 Barons Court Road, Penylan

CF23 9DF

£450k

1 Colchester Avenue, Penylan

CF23 9BN

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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 17 Barons Court Road is modelled from its 169 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF23 9DF. 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. 2 sales are recorded for 17 Barons Court Road. 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 17 Barons Court Road was lodged in February 2020 at band C and is valid until February 2030. 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 17 Barons Court Road. 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 9DF.
Council tax band
17 Barons Court Road is in council tax band G. 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 17 Barons Court Road, Penylan, Cardiff, CF23 9DF. Each answer is also embedded as structured data for search engines.

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