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20 Gwynfryn Road, Pontarddulais, Swansea, SA4 8LG

Property type
Semi-detached
Habitable rooms
8
From EPC
Floor area
112 m²
1206 sq ft
Energy rating
E
Score 49
Council tax
Band D
Tenure
Owner Occupied
Overview

About 20 Gwynfryn Road

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

20 Gwynfryn Road is a semi-detached house in Pontarddulais, Swansea, Swansea (SA4 8LG). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (May 2012) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from May 2012, so improvements made since then won't be reflected.

It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Today's modelled estimate of £237,000 is 39.4% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 29.2% above the typical sold price in the postcode. 14 years since the last transfer (November 2012).

Before you decide

Everything you need to know about 20 Gwynfryn Road

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

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

20 Gwynfryn Road's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 30 May 2022

EPC Rating

A
B
C
D
E
E49
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
6.4 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC EExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Gwynfryn Road, Pontarddulais, Swansea, SA4 8LG, sourced from the PlanIt planning register.

20 Gwynfryn Road has no planning applications on record.

1

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.

20 Gwynfryn Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£237,000

Modelled from EPC, postcode comparables and a sale-price growth of -0.3% per year over 6 years.

See how we calculated this
Last sold (2012)

£170,000

Growth on file: -0.3% per year over 6 years.

Sales timeline

  1. 23 November 2012Most recent

    £170,000

    -1.7%over 6 years

  2. 29 June 2006

    £173,000

Median price across the last 5 sales in SA4 8LG: £154,000 (2020–2014).

On the street

Versus other Gwynfryn Road homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 20 Gwynfryn Road stands well clear of the street.

Price per m²

£1,518

Street avg £1,420

Above

Floor Area

112 m²

Street avg 108 m²

Above

Habitable Rooms

8 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

6.4 t/year

Street avg 4.3 t/year

Strongly below
Before you decide

Everything you need to know about 20 Gwynfryn Road

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

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£244k

1 Cwrt Rebecca, Pontarddulais

SA4 8JL

£213k

1 Ffos Yr Efail Terrace, Pontarddulais

SA4 8RN

3 bed1 bath
£206k

1 Anton Court, Dulais Road, Pontarddulais

SA4 8SP

£275k

1 Ffordd Cambria, Pontarddulais

SA4 8AB

4 bed3 bath
£198k

1 Ffordd Y Glowr, Pontarddulais

SA4 8ED

£291k

1 Ffordd Yr Odyn, Pontarddulais

SA4 8EG

4 bed
£184k

1 Dantwyn Road, Pontarddulais

SA4 8NB

3 bed1 bath
£180k

1 Glanffrwd Road, Pontarddulais

SA4 8QE

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

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

King Hotel — 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 20 Gwynfryn Road, Pontarddulais, Swansea, SA4 8LG. Each answer is also embedded as structured data for search engines.