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18 Clyngwyn Road, Blaenrhondda, Treorchy, CF42 5SL

Notable views4 sales on record
Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
89 m²
958 sq ft
Energy rating
E
Score 48
Council tax
Band A
Tenure
Owner Occupied
Overview

About 18 Clyngwyn Road

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

18 Clyngwyn Road is a three-bedroom mid-terrace house in Blaenrhondda, Treorchy, Treorchy (CF42 5SL). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2020) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Other recorded features include notable views. Period features are noted in the property record.

A recent sale: £132,000 in July 2025. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 1997–2025, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£138/sq ft) was about 205.9% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at 18 Clyngwyn Road

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
£14.99
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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
  • Utility roomYes
  • CloakroomYes

Outside

  • Private gardenRear
  • Notable viewsYes

Building

  • Period featuresYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

18 Clyngwyn Road's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
E
E48
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
7.7 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 18 Clyngwyn Road, Blaenrhondda, Treorchy, CF42 5SL, sourced from the PlanIt planning register.

18 Clyngwyn Road 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 Clyngwyn Road

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.

Latest sale on 18 Clyngwyn Road was the highest on Land Registry record across the postcode.

Current estimate

£138,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 28 years.

See how we calculated this
Last sold (2025)

£132,000

Growth on file: 6.5% per year over 28 years.

Sales timeline

  1. 22 July 2025Most recent

    £132,000

    +80.8%over 4 years

  2. 25 January 2021

    £73,000

    +160.7%over 17 years

  3. 27 January 2003

    £28,000

    +27.3%over 5 years

  4. 31 January 1997

    £22,000

Median price across the last 5 sales in CF42 5SL: £75,500 (2021–2016).

Before you offer

Everything we know about 18 Clyngwyn Road, 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
Preview of the full property report
On the street

Versus other Clyngwyn Road homes

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

Price per m² for 18 Clyngwyn Road runs comfortably ahead of the street norm.

Price per m²

£1,483

Street avg £670

Strongly above

Floor Area

89 m²

Street avg 94 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

7.7 t/year

Street avg 6.2 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
£135k

1 Clyngwyn Terrace, Blaenrhondda

CF42 5SH

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

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Clyngwyn Road — 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 Clyngwyn Road, Blaenrhondda, Treorchy, CF42 5SL. Each answer is also embedded as structured data for search engines.