What kind of home is 12 Heol Dewi Sant, SA4 9BD?

12 Heol Dewi Sant, SA4 9BD is a 3-bedroom semi-detached house.

What was the last sold price for 12 Heol Dewi Sant, SA4 9BD?

12 Heol Dewi Sant, SA4 9BD last sold for £78,000 in April 2005, around 21 years ago. Source: HM Land Registry.

How energy efficient is 12 Heol Dewi Sant, SA4 9BD?

The current EPC rating for 12 Heol Dewi Sant, SA4 9BD is D with a score of 65 out of 100, lodged in March 2020. It has improved from a E recorded in October 2008. The assessor estimates the property could reach a A. Source: EPC Register.

How big is 12 Heol Dewi Sant, SA4 9BD?

12 Heol Dewi Sant, SA4 9BD has a recorded floor area of 89 m² (958 sq ft), around 30 m² per bedroom. That makes it about 40% larger than the median EPC-recorded property in SA4 9BD. Source: EPC Register.

What heating system does 12 Heol Dewi Sant, SA4 9BD use?

The latest EPC at 12 Heol Dewi Sant, SA4 9BD records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 12 Heol Dewi Sant, SA4 9BD?

12 Heol Dewi Sant, SA4 9BD 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.

Which area is 12 Heol Dewi Sant, SA4 9BD in?

12 Heol Dewi Sant, SA4 9BD sits in Penllergaer, Swansea, Swansea. It falls within the SA4 postcode district.

How safe is the area around 12 Heol Dewi Sant, SA4 9BD?

Police records around 12 Heol Dewi Sant, SA4 9BD 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.

How well connected is 12 Heol Dewi Sant, SA4 9BD?

The closest bus stop to 12 Heol Dewi Sant, SA4 9BD is Heol Dewi Sant, 114m away. In total there are 30 bus stops within the surrounding area.

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12 Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD

Property type

Semi-detached

Bedrooms

Floor area

89 m²

958 sq ft

Energy rating

Score 65

Council tax

Band B

Tenure

Private Rental

Overview

About 12 Heol Dewi Sant

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

12 Heol Dewi Sant is a three-bedroom semi-detached house in Penllergaer, Swansea, Swansea (SA4 9BD). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (March 2020) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to A (score 105), a 3-band jump.

Held since April 2005 — that's 21 years off the open market, well above the local norm. At 89 m² the property is well over the postcode median (65 m² across 30 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £175,000 sits 124.4% above the 2005 sale of £78,000.

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

Building

Heating systemGas

Before you decide

Everything you need to know about 12 Heol Dewi Sant

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

Larger development activity nearby

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The data behind every report

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)

Mar 2020

EPC Rating

D65

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

3.6 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Mar 2020from Oct 2008

EPC improved fromE47toD65

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Windows

Partial DoubleFull Double

Windows upgraded, improving insulation

Low Energy Lighting

0%88%

More low energy lighting installed

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC D

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.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 12 Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD, sourced from the PlanIt planning register.

12 Heol Dewi Sant 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.

12 Heol Dewi Sant valuation sits well clear of the typical sold price in this postcode.

Current estimate

£175,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2005)

£78,000

Recorded with HM Land Registry.

Sales timeline

10 April 2005Most recent
£78,000

Median price across the last 5 sales in SA4 9BD: £145,000 (2025–2019).

Nearby sales in SA4 9BD

On the street

Versus other Heol Dewi Sant homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 12 Heol Dewi Sant stands well clear of the street.

Price per m²

£876

Street avg £1,262

Below

Floor Area

89 m²

Street avg 96 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.6 t/year

Street avg 3.6 t/year

On par

Before you decide

Everything you need to know about 12 Heol Dewi Sant

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.

£207k

1 Clos Llarwydden, Penllergaer

SA4 9ZP

3 bed

£237k

1 Druidstone Way, Penllergaer

SA4 9AJ

3 bed1 bath

£250k

1 Clos Ger Y Maes, Tircoed Forest Village, Penllergaer

SA4 9JG

3 bed1 bath

£173k

1 Bryn Bach, Tircoed Forest Village, Penllergaer

SA4 9RX

2 bed

£302k

1 Clos Ger Y Bryn, Tircoed Forest Village, Penllergaer

SA4 9JL

4 bed1 bath

£379k

1 Clos Cerdinen, Tircoed Forest Village, Penllergaer

SA4 9QL

4 bed3 bath

£383k

1 Clos Penbwl, Penllergaer

SA4 9HP

4 bed3 bath

£403k

1 Bryn Road, Pontlliw

SA4 9ED

4 bed

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

Heol Dewi Sant — 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 12 Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD. Each answer is also embedded as structured data for search engines.