What type of property is 27 Colwyn Road, CF3 3JS?

27 Colwyn Road, CF3 3JS is a 3-bedroom semi-detached house.

What did 27 Colwyn Road, CF3 3JS sell for?

27 Colwyn Road, CF3 3JS last sold for £169,000 in September 2017, around 9 years ago. Before that, it sold for £120,000 in September 2013, so prices have been rising over 4 years on record. Source: HM Land Registry.

Has 27 Colwyn Road, CF3 3JS appreciated in value?

Across 2 sales between September 2013 and September 2017, 27 Colwyn Road, CF3 3JS rose from £120,000 to £169,000, a change of £49,000. That works out to roughly +8.9% per year compounded over 4 years. Source: HM Land Registry.

How energy efficient is 27 Colwyn Road, CF3 3JS?

The current EPC rating for 27 Colwyn Road, CF3 3JS is C with a score of 77 out of 100, lodged in October 2025. It has improved from a E recorded in March 2014 (2 bands). The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 27 Colwyn Road, CF3 3JS?

27 Colwyn Road, CF3 3JS has a recorded floor area of 92 m² (990 sq ft), around 31 m² per bedroom. Source: EPC Register.

How is 27 Colwyn Road, CF3 3JS heated?

The latest EPC at 27 Colwyn Road, CF3 3JS records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 27 Colwyn Road, CF3 3JS?

27 Colwyn Road, CF3 3JS is in council tax band C.

Where is 27 Colwyn Road, CF3 3JS located?

27 Colwyn Road, CF3 3JS sits in Rumney, Cardiff, Cardiff. It falls within the CF3 postcode district.

What is crime like near 27 Colwyn Road, CF3 3JS?

Police records around 27 Colwyn Road, CF3 3JS show an average of 3 reported crimes per month over the last 13 months. Violent crime makes up roughly 48% of reports, the most common category. The overall trend is rising (210% versus the prior period). Source: Police UK.

What is the nearest station to 27 Colwyn Road, CF3 3JS?

The closest bus stop to 27 Colwyn Road, CF3 3JS is Manorbier Cres, 148m away. In total there are 30 bus stops within the surrounding area.

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27 Colwyn Road, Rumney, Cardiff, CF3 3JS

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

92 m²

990 sq ft

Energy rating

Score 77

Council tax

Band C

Tenure

Owner Occupied

Overview

About 27 Colwyn Road

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

27 Colwyn Road is a three-bedroom semi-detached house in Rumney, Cardiff, Cardiff (CF3 3JS). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2025) shows a C (score 77), near the top of the C band. When first surveyed in March 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Good to Very Good; while lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 87).

Across 2013–2017, sale prices on this property compounded at 8.9% per year. Today's modelled estimate of £263,000 sits 55.6% above the 2017 sale of £169,000. Last sold in September 2017, so it's been off the market for around 9 years.

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
Bathrooms2
Open-plan layoutYes
Dining roomYes

Outside

ParkingOff road

Before you decide

Everything you need to know about 27 Colwyn Road

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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)

Oct 2025

EPC Rating

C77

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Good

CO2 Emissions

3.2 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2025from Mar 2014

EPC improved fromE54toC77

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows

Full DoubleHigh Performance

High performance glazing installed

Wall Insulation

UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation

UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Ventilation

NaturalExtract

Mechanical ventilation installed

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC C

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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 27 Colwyn Road, Rumney, Cardiff, CF3 3JS, sourced from the PlanIt planning register.

27 Colwyn Road has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

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

27 Colwyn Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£263,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.9% per year over 4 years.

See how we calculated this

Last sold (2017)

£169,000

Growth on file: 8.9% per year over 4 years.

Sales timeline

10 September 2017Most recent
£169,000
+40.8%over 4 years
5 September 2013
£120,000

Median price across the last 5 sales in CF3 3JS: £251,000 (2025–2021).

Nearby sales in CF3 3JS

On the street

Versus other Colwyn Road homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

27 Colwyn Road outperforms the street on epc rating by a wide margin.

Price per m²

£1,837

Street avg £2,083

Below

Floor Area

92 m²

Street avg 94 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.2 t/year

Street avg 3.5 t/year

Below

Before you decide

Everything you need to know about 27 Colwyn Road

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

Pick your report · every report is £14.99

One time fee only - money back guarantee

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.

£253k

1 Farmleigh, Rumney

CF3 3LE

3 bed1 bath

£233k

1 Criccieth Road, Rumney

CF3 3JT

3 bed1 bath

£305k

1 Downton Rise, Rumney

CF3 3BH

3 bed2 bath

£209k

1 Caer Castell Place, Rumney

CF3 3PW

3 bed1 bath

£250k

1 Highlands, Rumney

CF3 3AP

4 bed

£241k

1 Greenway Avenue, Rumney

CF3 3HQ

2 bed1 bath

£296k

1 Barmouth Road, Rumney

CF3 3JZ

4 bed1 bath

£412k

1 Church Road, Rumney

CF3 3BA

4 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

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

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Manorbier Cres — 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 27 Colwyn Road, Rumney, Cardiff, CF3 3JS. Each answer is also embedded as structured data for search engines.