What kind of home is 35 Colchester Avenue, CF23 9BN?

35 Colchester Avenue, CF23 9BN is a 5-bedroom semi-detached house.

When did 35 Colchester Avenue, CF23 9BN last change hands?

35 Colchester Avenue, CF23 9BN last sold for £376,000 in May 2015, around 11 years ago. Source: HM Land Registry.

How energy efficient is 35 Colchester Avenue, CF23 9BN?

The current EPC rating for 35 Colchester Avenue, CF23 9BN is D with a score of 57 out of 100, lodged in September 2014. The assessor estimates the property could reach a C. Source: EPC Register.

How big is 35 Colchester Avenue, CF23 9BN?

35 Colchester Avenue, CF23 9BN has a recorded floor area of 168 m² (1,808 sq ft), around 34 m² per bedroom. That makes it about 68% larger than the median EPC-recorded property in CF23 9BN. Source: EPC Register.

What heating system does 35 Colchester Avenue, CF23 9BN use?

The latest EPC at 35 Colchester Avenue, CF23 9BN records mains gas as the main heating fuel. Source: EPC Register.

Has 35 Colchester Avenue, CF23 9BN had any planning applications?

35 Colchester Avenue, CF23 9BN has 1 planning record on file (1 approved), most recent in November 2016. Source: PlanIt planning register.

What is the council tax band for 35 Colchester Avenue, CF23 9BN?

35 Colchester Avenue, CF23 9BN 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 35 Colchester Avenue, CF23 9BN in?

35 Colchester Avenue, CF23 9BN sits in Penylan, Cardiff, Cardiff. It falls within the CF23 postcode district.

How safe is the area around 35 Colchester Avenue, CF23 9BN?

Police records around 35 Colchester Avenue, CF23 9BN show an average of 169 reported crimes per month over the last 18 months. Violent crime makes up roughly 33% of reports, the most common category. The overall trend is falling (20% versus the prior period). Source: Police UK.

What is the nearest station to 35 Colchester Avenue, CF23 9BN?

The closest bus stop to 35 Colchester Avenue, CF23 9BN is Colchester Avenue Top, 85m away. In total there are 30 bus stops within the surrounding area.

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35 Colchester Avenue, Penylan, Cardiff, CF23 9BN

1 planning record

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

168 m²

1808 sq ft

Energy rating

Score 57

Council tax

Band F

Tenure

Owner Occupied

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Overview

About 35 Colchester Avenue

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

35 Colchester Avenue is a five-bedroom semi-detached house in Penylan, Cardiff, Cardiff (CF23 9BN). It has a recorded floor area of 168 m² (around 1808 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (September 2014) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 77). The latest certificate is from September 2014, so improvements made since then won't be reflected.

At 168 m² it's 29.2% larger than the typical home in the postcode (130 m² median across 13 EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Last changed hands 11 years ago, in May 2015. Today's modelled estimate of £539,000 is 43.4% above the 2015 sale price. One historical planning record sits against the property in 2016.

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

Bedrooms5
Bathrooms2
Dining roomYes
Utility roomYes
EnsuiteYes

Outside

GarageYes

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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.

35 Colchester Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 29 Sept 2024

Current Certificate

Sept 2014

EPC Rating

D57

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

7.5 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 29 September 2024

New assessment needed to sell or let

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 £1,085 · Includes VAT

Planning

Planning history

Applications and permits filed against 35 Colchester Avenue, Penylan, Cardiff, CF23 9BN, sourced from the PlanIt planning register.

1 application on record at 35 Colchester Avenue, Penylan, Cardiff, CF23 9BN

1decisions5documents2nearby

Nov 2016
Demolition And RebuildFull
Outcome in report
DEMOLITION OF THE EXISTING SINGLE STOREY GARAGE, AND ERECTION OF A NEW SINGLE STOREY GARAGE WITH COVERED ENTERTAINMENT AREA. ALL WITHIN BOUNDARY OF PROPERTY
Documents
5 docs on file
Reference
16/02385/DCH
Full record in report

Unlock 35 Colchester Avenue, Penylan, Cardiff, CF23 9BN's full planning history

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Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full, plus 2 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.

35 Colchester Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£539,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2015)

£376,000

Recorded with HM Land Registry.

Sales timeline

28 May 2015Most recent
£376,000

Median price across the last 5 sales in CF23 9BN: £430,000 (2025–2018).

Nearby sales in CF23 9BN

On the street

Versus other Colchester Avenue homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 35 Colchester Avenue stands well clear of the street.

Price per m²

£2,238

Street avg £2,893

Strongly below

Floor Area

168 m²

Street avg 145 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

7.5 t/year

Street avg 6.5 t/year

Below

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Everything you need to know about 35 Colchester Avenue

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

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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

£568k

1 Clos Gwrgi, Penylan

CF23 9FQ

£450k

1 Barons Court Road, Penylan

CF23 9DF

£450k

1 Colchester Avenue, Penylan

CF23 9BN

£198k

1 Bryn Y Nant, Llanedeyrn

CF23 9NZ

3 bed

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 Top — 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 35 Colchester Avenue, Penylan, Cardiff, CF23 9BN. Each answer is also embedded as structured data for search engines.