What kind of home is 18 Gwendoline Street, CF42 5BN?

18 Gwendoline Street, CF42 5BN is a 3-bedroom mid-terrace house.

What was the last sold price for 18 Gwendoline Street, CF42 5BN?

18 Gwendoline Street, CF42 5BN last sold for £29,000 in May 2003, around 23 years ago. Source: HM Land Registry.

What is the EPC rating for 18 Gwendoline Street, CF42 5BN?

The current EPC rating for 18 Gwendoline Street, CF42 5BN is D with a score of 64 out of 100, lodged in August 2023. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 18 Gwendoline Street, CF42 5BN?

18 Gwendoline Street, CF42 5BN has a recorded floor area of 76 m² (818 sq ft), around 25 m² per bedroom. Source: EPC Register.

What heating system does 18 Gwendoline Street, CF42 5BN use?

The latest EPC at 18 Gwendoline Street, CF42 5BN records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 18 Gwendoline Street, CF42 5BN?

18 Gwendoline Street, CF42 5BN is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 18 Gwendoline Street, CF42 5BN in?

18 Gwendoline Street, CF42 5BN sits in Treherbert, Treorchy, Treorchy. It falls within the CF42 postcode district.

What is crime like near 18 Gwendoline Street, CF42 5BN?

Police records around 18 Gwendoline Street, CF42 5BN show an average of 5 reported crimes per month over the last 6 months. Violent crime makes up roughly 52% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 18 Gwendoline Street, CF42 5BN?

The closest bus stop to 18 Gwendoline Street, CF42 5BN is Gwendoline Street, 95m away. The nearest rail option is Treherbert Rail Station, 647m away.

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18 Gwendoline Street, Treherbert, Treorchy, CF42 5BN

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

76 m²

818 sq ft

Energy rating

Score 64

Council tax

Band A

Tenure

Owner Occupied

Overview

About 18 Gwendoline Street

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

18 Gwendoline Street is a three-bedroom mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5BN). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2023) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, roof efficiency went from Poor to Good and lighting went from Good to Very Good; while wall efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 87), a 2-band jump.

Untraded for 23 years, with the last transfer in May 2003. Today's modelled estimate of £113,000 sits 289.7% above the 2003 sale of £29,000. On a £-per-square-foot basis, the last sale (£35/sq ft) was about 30.3% below the postcode norm.

Before you offer

Know exactly what you're buying at 18 Gwendoline Street

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the area

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

Outside

Private gardenRear

Building

Heating systemGas

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 2023

EPC Rating

D64

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.4 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2023from Mar 2009

Roof Insulation

PartialInsulated

Roof insulation improved

Planning

Planning history

Applications and permits filed against 18 Gwendoline Street, Treherbert, Treorchy, CF42 5BN, sourced from the PlanIt planning register.

18 Gwendoline Street has no planning applications on record.

Notable planning nearby

6applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 18 Gwendoline Street

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

Signs of HMO activity in the area

£14.99

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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.

18 Gwendoline Street's estimated value is more than triple its earliest registered sale price (2003).

Current estimate

£113,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2003)

£29,000

Recorded with HM Land Registry.

Sales timeline

8 May 2003Most recent
£29,000

Median price across the last 5 sales in CF42 5BN: £67,000 (2024–2023).

Nearby sales in CF42 5BN

Before you offer

Everything we know about 18 Gwendoline Street, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

Signs of HMO activity in the area

£14.99

Trusted by UK homebuyers

On the street

Versus other Gwendoline Street homes

Four headline reads against 30 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 18 Gwendoline Street runs comfortably ahead of the street norm.

Price per m²

£382

Street avg £709

Strongly below

Floor Area

76 m²

Street avg 82 m²

Below

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

4.4 t/year

Street avg 4.2 t/year

Below

Comparables

Similar properties nearby

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

£139k

1 Crichton Street, Treherbert

CF42 5RA

3 bed

£141k

1 Coldra Road, Treherbert

CF42 5ST

3 bed

£143k

1 David Street, Treherbert

CF42 5LB

3 bed1 bath

£148k

1 Brynfedwen Close, Treherbert

CF42 5PB

3 bed

£175k

1 Blaen Y Cwm Terrace, Treherbert

CF42 5ND

3 bed1 bath

£111k

1 Brook Street, Blaenrhondda

CF42 5SG

2 bed1 bath

£310k

1 Cwrt Yr Ysgol, Treherbert

CF42 5PX

4 bed3 bath

£114k

1 Abertonllwyd Street, Treherbert

CF42 5PF

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Treorchy district page.

Full Treorchy report

Rail-style transport is unusually close for this postcode.

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Gwendoline Street — bus stop.

Go deeper on the local area

The full 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 18 Gwendoline Street, Treherbert, Treorchy, CF42 5BN. Each answer is also embedded as structured data for search engines.