What type of property is 7 William Street, SA9 1AT?

7 William Street, SA9 1AT is a 3-bedroom end-of-terrace house.

What did 7 William Street, SA9 1AT sell for?

7 William Street, SA9 1AT last sold for £82,000 in November 2012, around 14 years ago. Land Registry has 3 sales on record going back to £27,000 in July 1997. Source: HM Land Registry.

What is the price history for 7 William Street, SA9 1AT?

Across 3 sales between July 1997 and November 2012, 7 William Street, SA9 1AT rose from £27,000 to £82,000, a change of £55,000. That works out to roughly +7.5% per year compounded over 15 years. Source: HM Land Registry.

How energy efficient is 7 William Street, SA9 1AT?

The current EPC rating for 7 William Street, SA9 1AT is D with a score of 55 out of 100, lodged in May 2012. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 7 William Street, SA9 1AT?

7 William Street, SA9 1AT has a recorded floor area of 85 m² (915 sq ft), around 28 m² per bedroom. Source: EPC Register.

How is 7 William Street, SA9 1AT heated?

The latest EPC at 7 William Street, SA9 1AT records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 7 William Street, SA9 1AT?

7 William Street, SA9 1AT 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 7 William Street, SA9 1AT located?

7 William Street, SA9 1AT sits in Ystradgynlais, Swansea, Swansea. It falls within the SA9 postcode district.

What is crime like near 7 William Street, SA9 1AT?

Police records around 7 William Street, SA9 1AT 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.

How well connected is 7 William Street, SA9 1AT?

The closest bus stop to 7 William Street, SA9 1AT is Glanrhyd Hospital, 80m away. In total there are 30 bus stops within the surrounding area.

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7 William Street, Ystradgynlais, Swansea, SA9 1AT

3 sales on record

Property type

End terrace

Bedrooms

Bathroom

Floor area

85 m²

915 sq ft

Energy rating

Score 55

Council tax

Band B

Tenure

Owner Occupied

Overview

About 7 William Street

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

7 William Street is a three-bedroom end-of-terrace house in Ystradgynlais, Swansea, Swansea (SA9 1AT). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2012) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 79). The latest certificate is from May 2012, so improvements made since then won't be reflected.

Across 1997–2012, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £162,000 sits 97.6% above the 2012 sale of £82,000. On the market in November 2012 and unlisted since — roughly 14 years.

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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
Bathrooms1
Dining roomYes

Outside

Private gardenfront_and_rear
GarageYes

Building

Heating systemgas

Energy

Energy performance

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

7 William Street'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 08 May 2022

EPC Rating

D55

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.5 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 7 William Street, Ystradgynlais, Swansea, SA9 1AT, sourced from the PlanIt planning register.

7 William Street 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 7 William Street

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.

7 William Street has more than tripled in price since its earliest registered sale in 1997.

Current estimate

£162,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 15 years.

See how we calculated this

Last sold (2012)

£82,000

Growth on file: 7.5% per year over 15 years.

Sales timeline

23 November 2012Most recent
£82,000
+43.9%over 10 years
12 September 2002
£57,000
+111.1%over 5 years
16 July 1997
£27,000

Median price across the last 5 sales in SA9 1AT: £127,000 (2025–2019).

Nearby sales in SA9 1AT

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Everything we know about 7 William Street, 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 William Street homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£965

Street avg £1,110

On par

Floor Area

85 m²

Street avg 88 m²

On par

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

4.5 t/year

Street avg 4.9 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

Glanrhyd Hospital — 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 7 William Street, Ystradgynlais, Swansea, SA9 1AT. Each answer is also embedded as structured data for search engines.