What kind of home is 1 Clos Tecwyn, CF23 5ND?

1 Clos Tecwyn, CF23 5ND is a 4-bedroom detached house.

What did 1 Clos Tecwyn, CF23 5ND sell for?

1 Clos Tecwyn, CF23 5ND last sold for £280,000 in September 2014, around 12 years ago. Source: HM Land Registry.

How energy efficient is 1 Clos Tecwyn, CF23 5ND?

The current EPC rating for 1 Clos Tecwyn, CF23 5ND is C with a score of 74 out of 100, lodged in November 2024. It has improved from a D recorded in October 2012. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 1 Clos Tecwyn, CF23 5ND?

1 Clos Tecwyn, CF23 5ND has a recorded floor area of 119 m² (1,281 sq ft), around 30 m² per bedroom. Source: EPC Register.

What heating system does 1 Clos Tecwyn, CF23 5ND use?

The latest EPC at 1 Clos Tecwyn, CF23 5ND records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for 1 Clos Tecwyn, CF23 5ND?

1 Clos Tecwyn, CF23 5ND has council approval for single-storey side extension granted in August 2019 under ref. 19/01899/DCH. Source: PlanIt planning register.

What is the council tax band for 1 Clos Tecwyn, CF23 5ND?

1 Clos Tecwyn, CF23 5ND is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 1 Clos Tecwyn, CF23 5ND in?

1 Clos Tecwyn, CF23 5ND sits in Cardiff. It falls within the CF23 postcode district.

How safe is the area around 1 Clos Tecwyn, CF23 5ND?

Police records around 1 Clos Tecwyn, CF23 5ND show an average of 9 reported crimes per month over the last 12 months. Violent crime makes up roughly 41% of reports, the most common category. The overall trend is rising (143% versus the prior period). Source: Police UK.

How well connected is 1 Clos Tecwyn, CF23 5ND?

The closest bus stop to 1 Clos Tecwyn, CF23 5ND is Miterdale Close, 160m away. In total there are 30 bus stops within the surrounding area.

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1 Clos Tecwyn, Cardiff, CF23 5ND

1 planning record

Property type

Detached

Bedrooms

Bathrooms

Floor area

119 m²

1281 sq ft

Energy rating

Score 74

Council tax

Band F

Tenure

Freehold

Overview

About 1 Clos Tecwyn

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

1 Clos Tecwyn is a four-bedroom detached house in Cardiff (CF23 5ND). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1996-2002 and council tax band F. Tenure is freehold. The latest certificate (November 2024) shows a C (score 74). When first surveyed in October 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 84).

Today's modelled estimate of £457,000 sits 63.2% above the 2014 sale of £280,000. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. 12 years since the last transfer (September 2014).

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
Dining roomYes
EnsuiteYes

Building

TenureFreehold
Central heatingYes

Before you decide

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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(1 of 2)

Nov 2024

EPC Rating

C74

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

3.2 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2024from Oct 2012

EPC improved fromD63toC74

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Windows

AverageGood

Window efficiency improved

Floor Insulation

UninsulatedPartial

Floor insulation added or improved

Low Energy Lighting

26%92%

More low energy lighting installed

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Level 2 HomeBuyer Report

Late 20th centuryDetached HouseFreeholdEPC C

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Planning

Planning history

Applications and permits filed against 1 Clos Tecwyn, Cardiff, CF23 5ND, sourced from the PlanIt planning register.

1 Clos Tecwyn has an approved single-storey side extension on the planning record.

1 application on record at 1 Clos Tecwyn, Cardiff, CF23 5ND

1decisions1extensions5documents1nearby

Aug 2019
ExtensionFull
Outcome in report
Extension: Single storey · Side of property
FIRST FLOOR SIDE EXTENSION ABOVE EXISTING GARAGE
Documents
5 docs on file
Reference
19/01899/DCH
Full record in report

Unlock 1 Clos Tecwyn, Cardiff, CF23 5ND's full planning history

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

Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full, plus 1 notable nearby
The 5 documents, officer reports & conditions
What the pattern means for extending or converting here

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

1 Clos Tecwyn valuation sits well clear of the typical sold price in this postcode.

Current estimate

£457,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2014)

£280,000

Recorded with HM Land Registry.

Sales timeline

29 September 2014Most recent
£280,000

Median price across the last 5 sales in CF23 5ND: £435,000 (2022–2011).

Nearby sales in CF23 5ND

On the street

Versus other Clos Tecwyn homes

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

1 Clos Tecwyn is notably below the street on price per m².

Price per m²

£2,353

Street avg £3,304

Strongly below

Floor Area

119 m²

Street avg 135 m²

Below

Habitable Rooms

6 rooms

Street avg 8 rooms

Strongly below

CO₂ Emissions

3.2 t/year

Street avg 4.7 t/year

Strongly above

Before you decide

Everything you need to know about 1 Clos Tecwyn

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

Pick your report · every report is £14.99

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The data behind every report

Comparables

Similar properties nearby

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

£520k

1 Crystal Avenue

CF23 5QJ

4 bed1 bath

£574k

1 Clos Derwen

CF23 5HJ

4 bed2 bath

£579k

1 Clos Edno

CF23 5NF

4 bed2 bath

£661k

1 Bronwydd Close

CF23 5RA

4 bed2 bath

£677k

1 Beatty Avenue

CF23 5QR

4 bed1 bath

£689k

1 Balaclava Road

CF23 5BB

4 bed3 bath

£433k

1 Dovedale Close

CF23 5LS

3 bed1 bath

£501k

1 Ambleside Avenue

CF23 5PX

3 bed2 bath

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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Miterdale Close — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Clos Tecwyn, Cardiff, CF23 5ND. Each answer is also embedded as structured data for search engines.