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1 Breach Cottages, Bonvilston, Cardiff, CF5 6TU

Estimated value

£614,000

  • Since the 2022 sale (£555,000)+11%
  • Against CF5 6TU's recent median (£368,750)+67%

Newest record on this page: June 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
Habitable rooms
3
From EPC
Floor area
107 m²
1152 sq ft
Energy rating
D
Score 66
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

£614,000

  • Against its 2022 sale (£555,000)+11%
  • Against CF5 6TU's recent median (£368,750)+67%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Breach Cottages is modelled from its 107 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF5 6TU. 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

    107 m² from the EPC lodged in August 2021

  • Sales of this home

    2 sales recorded, the latest in 2022

  • Recent sales in CF5 6TU

    4 sales, median £368,750 (2025–2006)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 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.

1 Breach Cottages has more than tripled in price since its earliest registered sale in 2002.

Sales timeline

  1. 17 October 2022Most recent

    £555,000

    +215.3%over 20 years

  2. 27 June 2002

    £176,000

Median price across the last 4 sales in CF5 6TU: £368,750 (2025–2006).

Risks

What this page doesn't show

1 potential issue has already been flagged for 1 Breach Cottages, Bonvilston, Cardiff, CF5 6TU. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn 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 1 Breach Cottages

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

1 Breach Cottages is a semi-detached house in Bonvilston, Cardiff, Cardiff (CF5 6TU). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (August 2021) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2019. Between certificates, window efficiency went from Average to Good. The recommended improvements would lift it to A (score 102), a 3-band jump.

Across 2002–2022, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £614,000 is 10.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£482/sq ft) was about 92.7% above the typical sold price in the postcode. Last sale on file: £555,000 in October 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 1 Breach Cottages

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

Larger development activity nearby

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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(1 of 2)
Aug 2021

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 14 August 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2021from Aug 2019
Windows
AverageGood

Window efficiency improved

Planning

Planning history

Applications and permits filed against 1 Breach Cottages, Bonvilston, Cardiff, CF5 6TU, sourced from the PlanIt planning register.

1 Breach Cottages 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.

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

426/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Sycamore Cross — bus stop.

Nearest stops

  • Sycamore CrossBus stop242m
  • Cottrell ParkBus stop251m
  • Sycamore CrossBus stop370m
  • BonvilstonBus stop652m

Most reported crime locally

  • Violence & Sexual Offences2,365 reports35%
  • Anti-social Behaviour878 reports13%
  • Public Order758 reports11%
  • Shoplifting679 reports10%

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-eraSemi-Detached HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £1,155 · 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.
£625k

1 Clos St Catwg, St Fagans

CF5 6PA

£599k

1 Cory Crescent, Peterston Super Ely

CF5 6LS

£639k

1 Church Rise, Wenvoe

CF5 6DE

4 bed2 bath
£580k

1 Clos Rhys Meurug, Capel Llanilltern

CF5 6GA

£578k

1 Chapel Terrace, Twyn Yr Odyn

CF5 6BJ

5 bed3 bath
£571k

1 Court Close, Bonvilston

CF5 6FX

5 bed2 bath
£684k

1 Court Cottages, St Fagans

CF5 6EN

£730k

1 Broadway Green, St Nicholas

CF5 6SR

4 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 1 Breach Cottages is modelled from its 107 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF5 6TU. 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 1 Breach Cottages. 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 1 Breach Cottages was lodged in August 2021 at band D and is valid until August 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 1 Breach Cottages. 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF5 6TU.
Council tax band
1 Breach Cottages 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 1 Breach Cottages, Bonvilston, Cardiff, CF5 6TU. Each answer is also embedded as structured data for search engines.

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