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30 Gwendoline Street, Treherbert, Treorchy, CF42 5BN

3 sales on record
Property type
Mid terrace
Bedrooms
4
Bathroom
1
Floor area
89 m²
958 sq ft
Energy rating
C
Score 76
Council tax
Band A
Overview

About 30 Gwendoline Street

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

30 Gwendoline Street is a four-bedroom mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5BN). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (December 2014) shows a C (score 76), near the top of the C band. When first surveyed in February 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 88). The latest certificate is from December 2014, so improvements made since then won't be reflected.

Across 2003–2014, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £124,000 sits 287.5% above the 2014 sale of £32,000. On a £-per-square-foot basis, the last sale (£33/sq ft) was about 36.1% below the postcode norm. Last changed hands 12 years ago, in April 2014.

Before you offer

Know exactly what you're buying at 30 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

  • Bedrooms4
  • Bathrooms1
Energy

Energy performance

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

30 Gwendoline Street's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 15 Dec 2024

Current Certificate(1 of 2)
Dec 2014

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.1 t/year
Occupancy

Property Improvements

Changes detected from historical EPC data

Dec 2014from Feb 2014
EPC improved fromD57toC76
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Walls
Very PoorGood

Wall insulation improved

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
11%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 30 Gwendoline Street, Treherbert, Treorchy, CF42 5BN, sourced from the PlanIt planning register.

30 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 30 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

30-day money-back guarantee

Price

Sales history & valuation

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

30 Gwendoline Street's modelled value sits at over four times its earliest registered sale price (2003).

Current estimate

£124,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 11 years.

See how we calculated this
Last sold (2014)

£32,000

Growth on file: 4.4% per year over 11 years.

Sales timeline

  1. 15 April 2014Most recent

    £32,000

    -3.0%over 10 years
  2. 30 January 2004

    £33,000

    +67.1%over 12 months
  3. 13 February 2003

    £19,750

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

Before you offer

Everything we know about 30 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
Preview of the full property report
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.

Price per m² for 30 Gwendoline Street lags the street by a wide margin.

Price per m²

£360

Street avg £710

Strongly below

Floor Area

89 m²

Street avg 82 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.1 t/year

Street avg 4.2 t/year

Strongly above
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.

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