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21 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY

Property type
Mid terrace
Bedrooms
3
Floor area
76 m²
818 sq ft
Energy rating
D
Score 60
Council tax
Band B
Tenure
Owner Occupied
Overview

About 21 Gwernfadog Road

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

21 Gwernfadog Road is a three-bedroom mid-terrace house in Ynysforgan, Swansea, Swansea (SA6 6RY). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2013) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from December 2013, so improvements made since then won't be reflected.

Untraded for 17 years, with the last transfer in October 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £148,000 sits 72.1% above the 2009 sale of £86,000. On a £-per-square-foot basis, the last sale (£105/sq ft) was about 29.2% below the postcode norm.

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
Before you decide

Everything you need to know about 21 Gwernfadog 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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 18 Dec 2023

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
3.7 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centuryMid-Terrace 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 21 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY, sourced from the PlanIt planning register.

21 Gwernfadog Road has no planning applications on record.

5

But the area is active

5 notable applications 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.

The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.

Current estimate

£148,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2009)

£86,000

Recorded with HM Land Registry.

Sales timeline

  1. 28 October 2009Most recent

    £86,000

Median price across the last 5 sales in SA6 6RY: £132,000 (2025–2007).

On the street

Versus other Gwernfadog Road homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 21 Gwernfadog Road lags the street by a wide margin.

Price per m²

£1,132

Street avg £1,704

Below

Floor Area

76 m²

Street avg 75 m²

Above

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

3.7 t/year

Street avg 3.0 t/year

Strongly below
Before you decide

Everything you need to know about 21 Gwernfadog 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.
£150k

1 Bryn Rhosyn, Llangyfelach

SA6 6DB

3 bed
£212k

1 Clos Crucywel, Cwmrhydyceirw

SA6 6RD

3 bed
£154k

1 Bro Dawel, Llangyfelach

SA6 6DE

2 bed
£188k

1 Can Yr Aderyn, Morriston

SA6 6AZ

2 bed1 bath
£201k

1 Clos Cenawon, Cwmrhydyceirw

SA6 6NE

2 bed1 bath
£396k

1 Cae Eithin, Llangyfelach

SA6 6EZ

4 bed3 bath
£140k

1 Brangwyn Close, Morriston

SA6 6AS

£172k

1 Clos Cadno, Cwmrhydyceirw

SA6 6TT

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

Glyncollen Crescent — 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 21 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY. Each answer is also embedded as structured data for search engines.