What type of property is 12 Gyrnosfa, SA9 1DR?

12 Gyrnosfa, SA9 1DR is a 3-bedroom semi-detached house.

What did 12 Gyrnosfa, SA9 1DR sell for?

12 Gyrnosfa, SA9 1DR last sold for £108,000 in August 2015, around 11 years ago. Before that, it sold for £70,000 in October 2008, so prices have been rising over 7 years on record. Source: HM Land Registry.

Has 12 Gyrnosfa, SA9 1DR appreciated in value?

Across 2 sales between October 2008 and August 2015, 12 Gyrnosfa, SA9 1DR rose from £70,000 to £108,000, a change of £38,000. That works out to roughly +6.5% per year compounded over 7 years. Source: HM Land Registry.

What is the EPC rating for 12 Gyrnosfa, SA9 1DR?

The current EPC rating for 12 Gyrnosfa, SA9 1DR is C with a score of 69 out of 100, lodged in May 2015. It has improved from a E recorded in March 2009 (2 bands). The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 12 Gyrnosfa, SA9 1DR?

12 Gyrnosfa, SA9 1DR has a recorded floor area of 88 m² (947 sq ft), around 29 m² per bedroom. Source: EPC Register.

How is 12 Gyrnosfa, SA9 1DR heated?

The latest EPC at 12 Gyrnosfa, SA9 1DR records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 12 Gyrnosfa, SA9 1DR?

12 Gyrnosfa, SA9 1DR 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 12 Gyrnosfa, SA9 1DR located?

12 Gyrnosfa, SA9 1DR sits in Lower Cwmtwrch, Swansea, Swansea. It falls within the SA9 postcode district.

Is 12 Gyrnosfa, SA9 1DR in a safe area?

Police records around 12 Gyrnosfa, SA9 1DR show an average of 6 reported crimes per month over the last 9 months. Violent crime makes up roughly 72% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What is the nearest station to 12 Gyrnosfa, SA9 1DR?

The closest bus stop to 12 Gyrnosfa, SA9 1DR is Gyrnosfa, 128m away. In total there are 30 bus stops within the surrounding area.

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12 Gyrnosfa, Lower Cwmtwrch, Swansea, SA9 1DR

Property type

Semi-detached

Bedrooms

Floor area

88 m²

947 sq ft

Energy rating

Score 69

Council tax

Band B

Tenure

Owner Occupied

Overview

About 12 Gyrnosfa

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

12 Gyrnosfa is a three-bedroom semi-detached house in Lower Cwmtwrch, Swansea, Swansea (SA9 1DR). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (May 2015) shows a C (score 69), just inside the C band. When first surveyed in March 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Very Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 82). The latest certificate is from May 2015, so improvements made since then won't be reflected.

Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). Across 2008–2015, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £159,000 is 47.2% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£114/sq ft) was about 39.3% above the typical sold price in the postcode. On the market in August 2015 and unlisted since — roughly 11 years.

Before you offer

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

Energy

Energy performance

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

12 Gyrnosfa's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 04 May 2025

Current Certificate(1 of 2)

May 2015

EPC Rating

C69

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

3.4 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2015from Mar 2009

EPC improved fromE49toC69

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Hot Water

Main (No Stat)Main System

Hot water system upgraded

Windows

AverageGood

Window efficiency improved

Wall Insulation

UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation

PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting

0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Gyrnosfa, Lower Cwmtwrch, Swansea, SA9 1DR, sourced from the PlanIt planning register.

12 Gyrnosfa has no planning applications on record.

Notable planning nearby

2applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 12 Gyrnosfa

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

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Price

Sales history & valuation

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

12 Gyrnosfa valuation sits well clear of the typical sold price in this postcode.

Current estimate

£159,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 7 years.

See how we calculated this

Last sold (2015)

£108,000

Growth on file: 6.5% per year over 7 years.

Sales timeline

20 August 2015Most recent
£108,000
+54.3%over 6 years
16 October 2008
£70,000

Median price across the last 5 sales in SA9 1DR: £145,000 (2025–2016).

Nearby sales in SA9 1DR

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Everything we know about 12 Gyrnosfa, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

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On the street

Versus other Gyrnosfa homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

12 Gyrnosfa outperforms the street on price per m² by a wide margin.

Price per m²

£1,227

Street avg £1,180

Above

Floor Area

88 m²

Street avg 90 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.4 t/year

Street avg 4.1 t/year

Above

Comparables

Similar properties nearby

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

£188k

1 Caehopkin Cottage, Caehopkin Road, Abercrave

SA9 1TX

3 bed1 bath

£240k

1 2 Metz Cottages, Ystradgynlais

SA9 1SB

3 bed1 bath

£248k

1 Abercrave Villas, Heol Tawe, Abercrave

SA9 1TN

3 bed

£256k

1 Brynygroes Cottages, Ystradgynlais

SA9 1LE

3 bed

£272k

1 Brynawel Villas, Brecon Road, Ystradgynlais

SA9 1HQ

3 bed

£164k

1 Brooklands Terrace, Abercrave

SA9 1UF

2 bed

£154k

1 Brewers Cottage, Pelican Street, Ystradgynlais

SA9 1LG

2 bed

£194k

1 Coedlan, Lower Cwmtwrch

SA9 1ED

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

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Gyrnosfa — bus stop.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Map

Everything within walking distance

Schools, transport stops and scenic spots near this property — 30 points of interest in total.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Gyrnosfa, Lower Cwmtwrch, Swansea, SA9 1DR. Each answer is also embedded as structured data for search engines.