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7 Castle Close, Creigiau, Cardiff, CF15 9NJ

Extendable2 planning records

Estimated value

£302,000

  • Since the 2021 sale (£225,000)+34%
  • Against CF15 9NJ's recent median (£338,500)-11%

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
End terrace
Bedrooms
3
Bathroom
1
Floor area
73 m²
786 sq ft
Energy rating
E
Score 50
Council tax
Band D
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

£302,000

  • Against its 2021 sale (£225,000)+34%
  • Against CF15 9NJ's recent median (£338,500)-11%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 7 Castle Close is modelled from its 73 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF15 9NJ. 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

    73 m² from the EPC lodged in November 2014

  • Sales of this home

    2 sales recorded, the latest in 2021

  • Recent sales in CF15 9NJ

    5 sales, median £338,500 (2026–2021)

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
Planning1 of 2 applicationsFull 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.

7 Castle Close's sale-price growth has lagged the wider UK trajectory across its history on file.

Sales timeline

  1. 14 June 2021Most recent

    £225,000

    +16.0%over 14 years

  2. 8 December 2006

    £194,000

Median price across the last 5 sales in CF15 9NJ: £338,500 (2026–2021).

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 7 Castle Close

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

7 Castle Close is a three-bedroom end-of-terrace house in Creigiau, Cardiff, Cardiff (CF15 9NJ). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (November 2014) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from November 2014, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2006–2021, sale prices on this property compounded at 1% per year. Today's modelled estimate of £302,000 is 34.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£286/sq ft) was about 96% above the typical sold price in the postcode. Most recent transfer: June 2021 at £225,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenYes

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 7 Castle Close

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.

7 Castle Close 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 19 Nov 2024

Current Certificate
Nov 2014

EPC Rating

A
B
C
D
E
E50
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
4.7 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 19 November 2024

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 7 Castle Close, Creigiau, Cardiff, CF15 9NJ, sourced from the PlanIt planning register.

7 Castle Close has 2 separate extension applications on the council record.

2 applications on record at 7 Castle Close, Creigiau, Cardiff, CF15 9NJ

2decisions2extensions17documents
  1. May 2013
    ExtensionFull
    Outcome in report

    Extension: Rear of property

    TWO AND SINGLE STOREY REAR EXTENSION

    Documents
    9 docs on file
    Reference
    13/00387/DCH
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock 7 Castle Close, Creigiau, Cardiff, CF15 9NJ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full
  • The 17 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Castle Close homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

7 Castle Close is notably below the street on epc rating.

Price per m²

£3,082

Street avg £2,406

Strongly above

Floor Area

73 m²

Street avg 106 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 6 rooms

On par

CO₂ Emissions

4.7 t/year

Street avg 3.3 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

0.2 km

Creigiau Inn — bus stop.

Nearest stops

  • Creigiau InnBus stop178m
  • Creigiau InnBus stop197m
  • Creigiau InnBus stop207m
  • Tregarth LodgeBus stop251m

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

Late 20th centuryEnd-Terrace HouseEPC E

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.

From £595 · 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.
£350k

1 Bronllwyn, Pentyrch

CF15 9QL

3 bed
£358k

1 Cefn Penuel, Pentyrch

CF15 9TB

3 bed1 bath
£361k

1 2, Post Office Row, Gwaelod Y Garth

CF15 9HY

3 bed1 bath
£418k

1 Ael Y Bryn, Pentyrch

CF15 9TD

3 bed2 bath
£470k

1 Bryn Siriol, Pentyrch

CF15 9QU

3 bed
£380k

1 Bronant, Church Road, Pentyrch

CF15 9QG

2 bed1 bath
£220k

1 Fair Meadow, Pentyrch

CF15 9QY

2 bed
£436k

1 Erw Wen, Pentyrch

CF15 9PQ

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 7 Castle Close is modelled from its 73 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF15 9NJ. 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 7 Castle Close. 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 7 Castle Close was lodged in November 2014 at band E and expired in November 2024, 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. 2 applications are matched to 7 Castle Close. 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 9NJ.
Council tax band
7 Castle Close 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 7 Castle Close, Creigiau, Cardiff, CF15 9NJ. Each answer is also embedded as structured data for search engines.

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