What type of property is 13 Castleton Avenue, CF42 5SS?

13 Castleton Avenue, CF42 5SS is a semi-detached house.

When did 13 Castleton Avenue, CF42 5SS last change hands?

13 Castleton Avenue, CF42 5SS last sold for £55,500 in August 1999, around 27 years ago. Before that, it sold for £45,000 in December 1996, so prices have been rising over 3 years on record. Source: HM Land Registry.

How has the value of 13 Castleton Avenue, CF42 5SS changed over time?

Across 2 sales between December 1996 and August 1999, 13 Castleton Avenue, CF42 5SS rose from £45,000 to £55,500, a change of £10,500. That works out to roughly +8% per year compounded over 3 years. Source: HM Land Registry.

How energy efficient is 13 Castleton Avenue, CF42 5SS?

The current EPC rating for 13 Castleton Avenue, CF42 5SS is E with a score of 52 out of 100, lodged in May 2019. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 13 Castleton Avenue, CF42 5SS?

13 Castleton Avenue, CF42 5SS has a recorded floor area of 118 m² (1,270 sq ft). That makes it about 20% larger than the median EPC-recorded property in CF42 5SS. Source: EPC Register.

How is 13 Castleton Avenue, CF42 5SS heated?

The latest EPC at 13 Castleton Avenue, CF42 5SS records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 13 Castleton Avenue, CF42 5SS?

13 Castleton Avenue, CF42 5SS is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 13 Castleton Avenue, CF42 5SS located?

13 Castleton Avenue, CF42 5SS sits in Treherbert, Treorchy, Treorchy. It falls within the CF42 postcode district.

Is 13 Castleton Avenue, CF42 5SS in a safe area?

Police records around 13 Castleton Avenue, CF42 5SS 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 is the nearest station to 13 Castleton Avenue, CF42 5SS?

The closest bus stop to 13 Castleton Avenue, CF42 5SS is Steps, 214m away. The nearest rail option is Treherbert Rail Station, 1.6km away.

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13 Castleton Avenue, Treherbert, Treorchy, CF42 5SS

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

118 m²

1270 sq ft

Energy rating

Score 52

Council tax

Band B

Tenure

Owner Occupied

Overview

About 13 Castleton Avenue

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

13 Castleton Avenue is a semi-detached house in Treherbert, Treorchy, Treorchy (CF42 5SS). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2019) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.

Untraded for 27 years, with the last transfer in August 1999. Across 1996–1999, sale prices on this property compounded at 8% per year. Today's modelled estimate of £186,000 sits 235.1% above the 1999 sale of £55,500. On a £-per-square-foot basis, the last sale (£44/sq ft) was about 49.3% below the postcode norm. At 118 m² it's 18.6% larger than the typical home in the postcode (100 m² median across 22 EPCs).

Before you offer

Know exactly what you're buying at 13 Castleton Avenue

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

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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

Energy

Energy performance

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

13 Castleton Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

E52

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

8.8 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 13 Castleton Avenue, Treherbert, Treorchy, CF42 5SS, sourced from the PlanIt planning register.

13 Castleton Avenue 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 13 Castleton Avenue

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.

13 Castleton Avenue's modelled value sits at over four times its earliest registered sale price (1996).

Current estimate

£186,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 3 years.

See how we calculated this

Last sold (1999)

£55,500

Growth on file: 8.0% per year over 3 years.

Sales timeline

26 August 1999Most recent
£55,500
+23.3%over 2 years
6 December 1996
£45,000

Median price across the last 5 sales in CF42 5SS: £130,000 (2025–2022).

Nearby sales in CF42 5SS

Before you offer

Everything we know about 13 Castleton Avenue, 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 Castleton Avenue homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 13 Castleton Avenue runs well behind the street norm.

Price per m²

£470

Street avg £1,048

Strongly below

Floor Area

118 m²

Street avg 109 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

8.8 t/year

Street avg 6.1 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.

£175k

1 Blaen Y Cwm Terrace, Treherbert

CF42 5ND

3 bed1 bath

£165k

1 Clos Ioan, Treherbert

CF42 5AQ

£215k

1 Blaenrhondda Road, Blaenrhondda

CF42 5SP

£153k

1 Castleton Avenue, Treherbert

CF42 5SS

£149k

1 Clyngwyn Road, Blaenrhondda

CF42 5SL

£148k

1 Brynfedwen Close, Treherbert

CF42 5PB

3 bed

£143k

1 David Street, Treherbert

CF42 5LB

3 bed1 bath

£141k

1 Coldra Road, Treherbert

CF42 5ST

3 bed

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

0.2 km

Steps — 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 13 Castleton Avenue, Treherbert, Treorchy, CF42 5SS. Each answer is also embedded as structured data for search engines.