What type of property is 12 Heol Y Graig, SA6 5BZ?

12 Heol Y Graig, SA6 5BZ is a 3-bedroom semi-detached house.

What was the last sold price for 12 Heol Y Graig, SA6 5BZ?

12 Heol Y Graig, SA6 5BZ last sold for £200,000 in May 2026. Land Registry has 4 sales on record going back to £19,000 in February 1997. Source: HM Land Registry.

Has 12 Heol Y Graig, SA6 5BZ appreciated in value?

Across 4 sales between February 1997 and May 2026, 12 Heol Y Graig, SA6 5BZ rose from £19,000 to £200,000, a change of £181,000. That works out to roughly +8.4% per year compounded over 29 years. Source: HM Land Registry.

What energy rating does 12 Heol Y Graig, SA6 5BZ have?

The current EPC rating for 12 Heol Y Graig, SA6 5BZ is D with a score of 66 out of 100, lodged in August 2022. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 12 Heol Y Graig, SA6 5BZ?

12 Heol Y Graig, SA6 5BZ has a recorded floor area of 91 m² (980 sq ft), around 30 m² per bedroom. That makes it about 17% smaller than the median EPC-recorded property in SA6 5BZ. Source: EPC Register.

How is 12 Heol Y Graig, SA6 5BZ heated?

The latest EPC at 12 Heol Y Graig, SA6 5BZ records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for 12 Heol Y Graig, SA6 5BZ?

12 Heol Y Graig, SA6 5BZ has council approval for single-storey rear extension granted in January 2008 under ref. 2007/2346. Source: PlanIt planning register.

What council tax band is 12 Heol Y Graig, SA6 5BZ?

12 Heol Y Graig, SA6 5BZ 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 Heol Y Graig, SA6 5BZ located?

12 Heol Y Graig, SA6 5BZ sits in Clydach, Swansea, Swansea. It falls within the SA6 postcode district.

What is crime like near 12 Heol Y Graig, SA6 5BZ?

Police records around 12 Heol Y Graig, SA6 5BZ show an average of 210 reported crimes per month over the last 14 months. Violent crime makes up roughly 45% of reports, the most common category. The overall trend is falling (12% versus the prior period). Source: Police UK.

What transport links are near 12 Heol Y Graig, SA6 5BZ?

The closest bus stop to 12 Heol Y Graig, SA6 5BZ is Three Compasses, 176m away. In total there are 30 bus stops within the surrounding area.

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12 Heol Y Graig, Clydach, Swansea, SA6 5BZ

Solar panels4 sales on record1 planning record

Estimated value

£209,000

Since the 2026 sale (£200,000)+5%
Against SA6 5BZ's recent median (£148,500)+41%

Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

91 m²

980 sq ft

Energy rating

Score 66

Council tax

Band B

Tenure

Private Rental

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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£209,000

Against its 2026 sale (£200,000)+5%
Against SA6 5BZ's recent median (£148,500)+41%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Heol Y Graig is modelled from its 91 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SA6 5BZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

Floor area
91 m² from the EPC lodged in August 2022
Sales of this home
4 sales recorded, the latest in 2026
Recent sales in SA6 5BZ
5 sales, median £148,500 (2025–2020)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: May 2026	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	1 application	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

12 Heol Y Graig has more than quadrupled in price since its earliest registered sale in 1997.

Sales timeline

31 May 2026Most recent
£200,000
+12.7%over 3 years
16 December 2022
£177,500
+129.0%over 18 years
10 June 2004
£77,500
+307.9%over 7 years
14 February 1997
£19,000

Median price across the last 5 sales in SA6 5BZ: £148,500 (2025–2020).

Nearby sales in SA6 5BZ

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.

Flood risk from rivers, sea and surface waterIn report
Subsidence and ground-stability signalsIn report
Refusals, enforcement and big schemes nearbyIn report

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Overview

About 12 Heol Y Graig

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

12 Heol Y Graig is a three-bedroom semi-detached house in Clydach, Swansea, Swansea (SA6 5BZ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to before 1900 and council tax band B. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (August 2022) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.

Most recent transfer was May 2026 at £200,000 — fresh data. One planning record on file: an extension approved in 2008. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved. Across 1997–2026, sale prices on this property compounded at 8.4% per year. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 89.3% above the typical sold price in the postcode.

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
Bathrooms2
CloakroomYes
EnsuiteYes

Outside

GarageYes

Building

Solar panelsYes

Before you decide

Everything you need to know about 12 Heol Y Graig

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

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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.

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

Current Certificate

Aug 2022

EPC Rating

D66

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.2 t/year

Occupancy

Rented

Certificate validity

Valid until 29 August 2032

5 years remaining

Planning

Planning history

Applications and permits filed against 12 Heol Y Graig, Clydach, Swansea, SA6 5BZ, sourced from the PlanIt planning register.

1 application on record at 12 Heol Y Graig, Clydach, Swansea, SA6 5BZ

1decisions1extensions8documents2nearby

Jan 2008
PorchFull
Outcome in report
Extension: Single storey · Rear of property
Front porch, first floor rear extension, rear conservatory
ExtensionConservatory
Documents
8 docs on file
Reference
2007/2346
Full record in report

Unlock 12 Heol Y Graig, Clydach, Swansea, SA6 5BZ's full planning history

You're seeing the shape of it. The report has the substance.

Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full, plus 2 notable nearby
The 8 documents, officer reports & conditions
What the pattern means for extending or converting here

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On the street

Versus other Heol Y Graig homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

12 Heol Y Graig outperforms the street on price per m² by a wide margin.

Price per m²

£2,198

Street avg £1,338

Strongly above

Floor Area

91 m²

Street avg 103 m²

Below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.2 t/year

Street avg 3.8 t/year

Above

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

210/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Three Compasses — bus stop.

Nearest stops

Three CompassesBus stop176m
Clydach SquareBus stop181m
Graig Felen SchoolBus stop203m
Graig Felen LowerBus stop208m

Most reported crime locally

Violence & Sexual Offences1,323 reports45%
Public Order363 reports12%
Anti-social Behaviour341 reports12%
Criminal Damage & Arson253 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Comparables

Similar properties nearby

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

£220k

1 Bryntawe Road, Ynystawe

SA6 5AD

3 bed

£225k

1 Factory Road, Clydach

SA6 5EW

3 bed1 bath

£154k

1 Bryn Road, Clydach

SA6 5HT

3 bed

£135k

1 Brunner Drive, Clydach

SA6 5JY

3 bed

£376k

1 Bryntawe Hall Close, Ynystawe

SA6 5AW

3 bed2 bath

£381k

1 Clos Salem, Clydach

SA6 5FB

3 bed2 bath

£230k

1 Clos Ceri, Clydach

SA6 5NP

£238k

1 Ffordd Abiah, Clydach

SA6 5LD

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.

Valuation method in detail

How the estimate is made: The estimate for 12 Heol Y Graig is modelled from its 91 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SA6 5BZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from: Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 4 sales are recorded for 12 Heol Y Graig. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC: Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 12 Heol Y Graig was lodged in August 2022 at band D and is valid until August 2032. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 12 Heol Y Graig. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures: Crime is police-recorded street-level data over the last 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA6 5BZ.
Council tax band: 12 Heol Y Graig is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Heol Y Graig, Clydach, Swansea, SA6 5BZ. Each answer is also embedded as structured data for search engines.

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12 Heol Y Graig, Clydach, Swansea, SA6 5BZ

How the estimate is made

What it's based on

This page or the full report?

Sales timeline

Nearby sales in SA6 5BZ

Inside

Outside

Building

Everything you need to know about 12 Heol Y Graig

EPC Rating

Unlock 12 Heol Y Graig, Clydach, Swansea, SA6 5BZ's full planning history

Nearest stops

Most reported crime locally

Level 3 Building Survey

1 Bryntawe Road, Ynystawe

1 Factory Road, Clydach

1 Bryn Road, Clydach

1 Brunner Drive, Clydach

1 Bryntawe Hall Close, Ynystawe

1 Clos Salem, Clydach

1 Clos Ceri, Clydach

1 Ffordd Abiah, Clydach

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