What type of property is 21 Pen Y Garn, SA1 7EP?

21 Pen Y Garn, SA1 7EP is a 2-bedroom semi-detached house.

When did 21 Pen Y Garn, SA1 7EP last change hands?

21 Pen Y Garn, SA1 7EP last sold for £90,000 in October 2015, around 11 years ago. Source: HM Land Registry.

What energy rating does 21 Pen Y Garn, SA1 7EP have?

The current EPC rating for 21 Pen Y Garn, SA1 7EP is E with a score of 54 out of 100, lodged in August 2015. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 21 Pen Y Garn, SA1 7EP?

21 Pen Y Garn, SA1 7EP has a recorded floor area of 70 m² (753 sq ft), around 35 m² per bedroom. Source: EPC Register.

How is 21 Pen Y Garn, SA1 7EP heated?

The latest EPC at 21 Pen Y Garn, SA1 7EP records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 21 Pen Y Garn, SA1 7EP?

21 Pen Y Garn, SA1 7EP 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 21 Pen Y Garn, SA1 7EP located?

21 Pen Y Garn, SA1 7EP sits in Pentrechwyth, Swansea, Swansea. It falls within the SA1 postcode district.

What is crime like near 21 Pen Y Garn, SA1 7EP?

Police records around 21 Pen Y Garn, SA1 7EP show an average of 3 reported crimes per month over the last 11 months. Violent crime makes up roughly 35% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 21 Pen Y Garn, SA1 7EP?

The closest bus stop to 21 Pen Y Garn, SA1 7EP is Pen-y-Garn, 116m away. In total there are 30 bus stops within the surrounding area.

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21 Pen Y Garn, Pentrechwyth, Swansea, SA1 7EP

Property type

Semi-detached

Bedrooms

Floor area

70 m²

753 sq ft

Energy rating

Score 54

Council tax

Band B

Tenure

Owner Occupied

Overview

About 21 Pen Y Garn

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

21 Pen Y Garn is a two-bedroom semi-detached house in Pentrechwyth, Swansea, Swansea (SA1 7EP). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (August 2015) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since July 2014. Between certificates, wall efficiency went from Average to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £174,000 sits 93.3% above the 2015 sale of £90,000. On a £-per-square-foot basis, the last sale (£119/sq ft) was about 29.6% above the typical sold price in the postcode. Last sold in October 2015, so it's been off the market for around 11 years.

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

Bedrooms2
ConservatoryYes

Outside

GarageYes

Building

RefurbishedYes

Before you decide

Everything you need to know about 21 Pen Y Garn

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

Larger development activity nearby

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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.

21 Pen Y Garn sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 10 Aug 2025

Current Certificate(1 of 2)

Aug 2015

EPC Rating

E54

Main Heating

Gas

Main Fuel

Gas

Hot Water

Average

Windows

Average

CO2 Emissions

3.8 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2015from Jul 2014

Hot Water

GoodAverage

Hot water efficiency decreased

Wall Insulation

Partial InsulationInsulated Cavity

Wall insulation upgraded

Roof Insulation

InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting

71%16%

Low energy lighting percentage decreased

Get a survey for this property

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 21 Pen Y Garn, Pentrechwyth, Swansea, SA1 7EP, sourced from the PlanIt planning register.

21 Pen Y Garn has no planning applications on record.

But the area is active

3 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.

21 Pen Y Garn valuation sits well clear of the typical sold price in this postcode.

Current estimate

£174,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2015)

£90,000

Recorded with HM Land Registry.

Sales timeline

18 October 2015Most recent
£90,000

Median price across the last 5 sales in SA1 7EP: £175,000 (2025–2022).

Nearby sales in SA1 7EP

On the street

Versus other Pen Y Garn homes

Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 21 Pen Y Garn lags the street by a wide margin.

Price per m²

£1,286

Street avg £1,535

Below

Floor Area

70 m²

Street avg 75 m²

On par

Habitable Rooms

3 rooms

Street avg 4 rooms

Strongly below

CO₂ Emissions

3.8 t/year

Street avg 3.0 t/year

Strongly below

Before you decide

Everything you need to know about 21 Pen Y Garn

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.

£165k

1 Bronllan, Winch Wen

SA1 7EQ

2 bed1 bath

£201k

1 Bellerphon Court, Copper Quarter, Pentrechwyth

SA1 7FS

2 bed1 bath

£148k

1 Bryn Morfa, Winch Wen

SA1 7LH

2 bed1 bath

£237k

1 Ffordd Donaldson, Copper Quarter, Pentrechwyth

SA1 7FJ

3 bed2 bath

£102k

1 Britannia Apartments, Phoebe Road, Copper Quarter, Pentrechwyth

SA1 7FG

Flat1 bed

£170k

1 Bryn Helyg, Winch Wen

SA1 7LP

£187k

1 Cwm Chapel Road, Bonymaen

SA1 7DH

£144k

1 Aeron Place, Bonymaen

SA1 7BY

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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Pen-y-Garn — 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 Pen Y Garn, Pentrechwyth, Swansea, SA1 7EP. Each answer is also embedded as structured data for search engines.