Skip to content
UK Property Looker

Ty Isaf Stables, Castle Road, Tongwynlais, Cardiff, CF15 7JQ

Estimated value

£511,000

  • Since the 2005 sale (£345,000)+48%
  • Against CF15 7JQ's recent median (£289,000)+77%

Newest record on this page: December 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
Habitable rooms
7
From EPC
Floor area
169 m²
1819 sq ft
Energy rating
F
Score 34
Tenure
Owner Occupied
Get directions (opens in a new tab)
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

£511,000

  • Against its 2005 sale (£345,000)+48%
  • Against CF15 7JQ's recent median (£289,000)+77%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Ty Isaf Stables is modelled from its 169 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7JQ. 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 May 2015

  • Sales of this home

    1 sale recorded, the latest in 2005

  • Recent sales in CF15 7JQ

    5 sales, median £289,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 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.

Ty Isaf Stables valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 14 April 2005Most recent

    £345,000

Median price across the last 5 sales in CF15 7JQ: £289,000 (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 Ty Isaf Stables

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

Ty Isaf Stables is a detached house in Tongwynlais, Cardiff, Cardiff (CF15 7JQ). It has a recorded floor area of 169 m² (around 1819 sq ft) and construction records dating it to 1900-1929. The latest certificate (May 2015) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 88), a 4-band jump. The latest certificate is from May 2015, so improvements made since then won't be reflected.

It hasn't traded since April 2005, a hold of 21 years that's notably long for the area. At 169 m² the property is well over the postcode median (96 m² across 24 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £511,000 is 48.1% above the 2005 sale price.

Before you decide

Everything you need to know about Ty Isaf Stables

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

Pick your report · from £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.

Ty Isaf Stables sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 18 May 2025

Current Certificate
May 2015

EPC Rating

A
B
C
D
E
F
F34
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
13.0 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 18 May 2025

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against Ty Isaf Stables, Castle Road, Tongwynlais, Cardiff, CF15 7JQ, sourced from the PlanIt planning register.

Ty Isaf Stables 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 Road homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for Ty Isaf Stables runs comfortably ahead of the street norm.

Price per m²

£2,041

Street avg £3,089

Strongly below

Floor Area

169 m²

Street avg 129 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

13.0 t/year

Street avg 4.4 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

Catherine Drive — bus stop.

Nearest stops

  • Catherine DriveBus stop73m
  • Castell Coch ViewBus stop230m
  • Lewis ArmsBus stop361m
  • Wyndham StreetBus stop407m

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 3 Building Survey

Victorian-eraDetached HouseEPC FPre-1919 build

Because the property was built before 1919, 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.
£493k

1 Cules Terrace, Taffs Well

CF15 7QJ

5 bed
£469k

1 Birch Hill, Tongwynlais

CF15 7LL

5 bed3 bath
£398k

1 Clos Llewellyn, Taffs Well

CF15 7AT

4 bed2 bath
£376k

1 Brynau Road, Taffs Well

CF15 7SA

£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath
£330k

1 Bute Villa, Taffs Well

CF15 7QP

4 bed1 bath
£323k

1 Cross Street, Tongwynlais

CF15 7NQ

£305k

1 Cwm Gwynlais, Tongwynlais

CF15 7HU

4 bed

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 Ty Isaf Stables is modelled from its 169 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7JQ. 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 Ty Isaf Stables. 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 Ty Isaf Stables was lodged in May 2015 at band F and expired in May 2025, so a new one is needed to sell or let. 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 Ty Isaf Stables. 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 7JQ.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Ty Isaf Stables, Castle Road, Tongwynlais, Cardiff, CF15 7JQ. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring