What type of property is 19 Heol Y Twyn, SA4 9EU?

19 Heol Y Twyn, SA4 9EU is a semi-detached house.

What was the last sold price for 19 Heol Y Twyn, SA4 9EU?

19 Heol Y Twyn, SA4 9EU last sold for £145,000 in September 2022, around 4 years ago. Before that, it sold for £36,500 in April 1995, so prices have been rising over 27 years on record. Source: HM Land Registry.

How has the value of 19 Heol Y Twyn, SA4 9EU changed over time?

Across 2 sales between April 1995 and September 2022, 19 Heol Y Twyn, SA4 9EU rose from £36,500 to £145,000, a change of £108,500. That works out to roughly +5.2% per year compounded over 27 years. Source: HM Land Registry.

What energy rating does 19 Heol Y Twyn, SA4 9EU have?

The current EPC rating for 19 Heol Y Twyn, SA4 9EU is E with a score of 51 out of 100, lodged in January 2021. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 19 Heol Y Twyn, SA4 9EU?

19 Heol Y Twyn, SA4 9EU has a recorded floor area of 68 m² (732 sq ft). Source: EPC Register.

How is 19 Heol Y Twyn, SA4 9EU heated?

The latest EPC at 19 Heol Y Twyn, SA4 9EU records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 19 Heol Y Twyn, SA4 9EU?

19 Heol Y Twyn, SA4 9EU is in council tax band C.

Where is 19 Heol Y Twyn, SA4 9EU located?

19 Heol Y Twyn, SA4 9EU sits in Pontlliw, Swansea, Swansea. It falls within the SA4 postcode district.

How safe is the area around 19 Heol Y Twyn, SA4 9EU?

Police records around 19 Heol Y Twyn, SA4 9EU show an average of 2 reported crimes per month over the last 8 months. Violent crime makes up roughly 67% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 19 Heol Y Twyn, SA4 9EU?

The closest bus stop to 19 Heol Y Twyn, SA4 9EU is Post Office, 95m away. In total there are 30 bus stops within the surrounding area.

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19 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

68 m²

732 sq ft

Energy rating

Score 51

Council tax

Band C

Tenure

Private Rental

Overview

About 19 Heol Y Twyn

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

19 Heol Y Twyn is a semi-detached house in Pontlliw, Swansea, Swansea (SA4 9EU). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (January 2021) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2011. Between certificates, roof efficiency went from Very Poor to Poor, window efficiency went from Average to Good and main heating went from Average to Good; while lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 86), a 3-band jump.

It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 1995–2022, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 53.1% above the typical sold price in the postcode. Sold September 2022 for £145,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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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)

Jan 2021

EPC Rating

E51

Main Heating

Gas

Main Fuel

Gas

Hot Water

Poor

Windows

Good

CO2 Emissions

4.5 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Jan 2021from Feb 2011

Windows

AverageGood

Window efficiency improved

Roof Insulation

UninsulatedPartial

Roof insulation improved

Low Energy Lighting

100%64%

Low energy lighting percentage decreased

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Level 2 HomeBuyer Report

Late 20th centurySemi-Detached HouseEPC E

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

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Planning

Planning history

Applications and permits filed against 19 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU, sourced from the PlanIt planning register.

19 Heol Y Twyn has no planning applications on record.

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

19 Heol Y Twyn has more than tripled in price since its earliest registered sale in 1995.

Current estimate

£153,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 27 years.

See how we calculated this

Last sold (2022)

£145,000

Growth on file: 5.2% per year over 27 years.

Sales timeline

1 September 2022Most recent
£145,000
+297.3%over 27 years
11 April 1995
£36,500

Median price across the last 5 sales in SA4 9EU: £142,500 (2025–2022).

Nearby sales in SA4 9EU

On the street

Versus other Heol Y Twyn homes

Four headline reads against 28 similar houses on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 19 Heol Y Twyn runs well behind the street norm.

Price per m²

£2,132

Street avg £1,714

Above

Floor Area

68 m²

Street avg 71 m²

Below

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

4.5 t/year

Street avg 3.2 t/year

Strongly below

Before you decide

Everything you need to know about 19 Heol Y Twyn

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£173k

1 Bron Afon, Tircoed Forest Village, Penllergaer

SA4 9QY

£173k

1 Bryn Bach, Tircoed Forest Village, Penllergaer

SA4 9RX

2 bed

£174k

1 Dillwyn Road, Penllergaer

SA4 9BT

£197k

1 Clos Glanlliw, Pontlliw

SA4 9DW

£198k

1 Clordir Road, Pontlliw

SA4 9EY

£205k

1 Cherry Crescent, Penllergaer

SA4 9FF

£207k

1 Clos Llarwydden, Penllergaer

SA4 9ZP

3 bed

£215k

1 Dryslwyn Close, Penllergaer

SA4 9AW

Area

The neighbourhood at a glance

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

Full Swansea report

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Post Office — bus stop.

Go deeper on the local area

A Local Area 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 19 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU. Each answer is also embedded as structured data for search engines.