What type of property is 11 Wyndham Street, CF42 5BT?

11 Wyndham Street, CF42 5BT is a 3-bedroom mid-terrace house.

What was the last sold price for 11 Wyndham Street, CF42 5BT?

11 Wyndham Street, CF42 5BT last sold for £50,000 in January 2023, around 3 years ago. Land Registry has 4 sales on record going back to £12,800 in June 1999. Source: HM Land Registry.

Has 11 Wyndham Street, CF42 5BT appreciated in value?

Across 4 sales between June 1999 and January 2023, 11 Wyndham Street, CF42 5BT rose from £12,800 to £50,000, a change of £37,200. That works out to roughly +5.9% per year compounded over 24 years. Source: HM Land Registry.

How energy efficient is 11 Wyndham Street, CF42 5BT?

The current EPC rating for 11 Wyndham Street, CF42 5BT is C with a score of 75 out of 100, lodged in January 2023. It has improved from a D recorded in February 2009. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 11 Wyndham Street, CF42 5BT?

11 Wyndham Street, CF42 5BT has a recorded floor area of 78 m² (840 sq ft), around 26 m² per bedroom. Source: EPC Register.

How is 11 Wyndham Street, CF42 5BT heated?

The latest EPC at 11 Wyndham Street, CF42 5BT records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 11 Wyndham Street, CF42 5BT?

11 Wyndham Street, CF42 5BT 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.

Where is 11 Wyndham Street, CF42 5BT located?

11 Wyndham Street, CF42 5BT sits in Treherbert, Treorchy, Treorchy. It falls within the CF42 postcode district.

What is crime like near 11 Wyndham Street, CF42 5BT?

Police records around 11 Wyndham Street, CF42 5BT 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.

How well connected is 11 Wyndham Street, CF42 5BT?

The closest bus stop to 11 Wyndham Street, CF42 5BT is St Alban`s, 146m away. The nearest rail option is Treherbert Rail Station, 1.0km away.

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11 Wyndham Street, Treherbert, Treorchy, CF42 5BT

4 sales on record

Property type

Mid terrace

Bedrooms

Floor area

78 m²

840 sq ft

Energy rating

Score 75

Council tax

Band A

Tenure

Private Rental

Overview

About 11 Wyndham Street

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

11 Wyndham Street is a three-bedroom mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5BT). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (January 2023) shows a C (score 75), near the top of the C band. When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 89).

On energy efficiency it sits in the top 10% of properties in this postcode. Across 1999–2023, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £120,000 sits 140% above the 2023 sale of £50,000. Last sale on file: £50,000 in January 2023. Across the public record there are 4 sales, relatively high churn for a single property.

Before you offer

Know exactly what you're buying at 11 Wyndham 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

Energy

Energy performance

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

11 Wyndham Street ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 3)

Jan 2023

EPC Rating

C75

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.9 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Sept 2011from Feb 2009

Low Energy Lighting

33%100%

More low energy lighting installed

Jan 2023from Sept 2011

EPC improved fromD57toC75

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water

AverageGood

Hot water efficiency improved

Windows

AverageGood

Window efficiency improved

Roof Insulation

PartialWell Insulated

Loft insulation upgraded to recommended levels

Planning

Planning history

Applications and permits filed against 11 Wyndham Street, Treherbert, Treorchy, CF42 5BT, sourced from the PlanIt planning register.

11 Wyndham 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 11 Wyndham 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

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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.

11 Wyndham Street has more than tripled in price since its earliest registered sale in 1999.

Current estimate

£120,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 24 years.

See how we calculated this

Last sold (2023)

£50,000

Growth on file: 5.9% per year over 24 years.

Sales timeline

19 January 2023Most recent
£50,000
+2.3%over 10 years
28 June 2012
£48,888
+344.4%over 7 years
29 March 2005
£11,000
-14.1%over 5 years
17 June 1999
£12,800

Median price across the last 5 sales in CF42 5BT: £68,000 (2025–2020).

Nearby sales in CF42 5BT

Before you offer

Everything we know about 11 Wyndham 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

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On the street

Versus other Wyndham Street homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Wyndham Street outperforms the street on epc rating by a wide margin.

Price per m²

£641

Street avg £641

On par

Floor Area

78 m²

Street avg 90 m²

Below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

2.9 t/year

Street avg 6.0 t/year

Strongly above

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

£121k

1 Corbett Street, Treherbert

CF42 5EL

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

St Alban`s — 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 11 Wyndham Street, Treherbert, Treorchy, CF42 5BT. Each answer is also embedded as structured data for search engines.