What type of property is 17 Clos Gorsfawr, SA4 4GZ?

17 Clos Gorsfawr, SA4 4GZ is a 3-bedroom semi-detached house, set on a cul-de-sac.

When did 17 Clos Gorsfawr, SA4 4GZ last change hands?

17 Clos Gorsfawr, SA4 4GZ last sold for £190,000 in October 2021, around 5 years ago. Land Registry has 6 sales on record going back to £38,000 in May 1995. Source: HM Land Registry.

Has 17 Clos Gorsfawr, SA4 4GZ appreciated in value?

Across 6 sales between May 1995 and October 2021, 17 Clos Gorsfawr, SA4 4GZ rose from £38,000 to £190,000, a change of £152,000. That works out to roughly +6.3% per year compounded over 26 years. Source: HM Land Registry.

How energy efficient is 17 Clos Gorsfawr, SA4 4GZ?

The current EPC rating for 17 Clos Gorsfawr, SA4 4GZ is D with a score of 66 out of 100, lodged in June 2021. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 17 Clos Gorsfawr, SA4 4GZ?

17 Clos Gorsfawr, SA4 4GZ has a recorded floor area of 82 m² (883 sq ft), around 27 m² per bedroom. That makes it about 11% smaller than the median EPC-recorded property in SA4 4GZ. Source: EPC Register.

How is 17 Clos Gorsfawr, SA4 4GZ heated?

The latest EPC at 17 Clos Gorsfawr, SA4 4GZ records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 17 Clos Gorsfawr, SA4 4GZ?

17 Clos Gorsfawr, SA4 4GZ is in council tax band C.

Where is 17 Clos Gorsfawr, SA4 4GZ located?

17 Clos Gorsfawr, SA4 4GZ sits in Grovesend, Swansea, Swansea. It falls within the SA4 postcode district.

Is 17 Clos Gorsfawr, SA4 4GZ in a safe area?

Police records around 17 Clos Gorsfawr, SA4 4GZ show an average of 160 reported crimes per month over the last 14 months. Violent crime makes up roughly 44% of reports, the most common category. The overall trend is falling (16% versus the prior period). Source: Police UK.

What transport links are near 17 Clos Gorsfawr, SA4 4GZ?

The closest bus stop to 17 Clos Gorsfawr, SA4 4GZ is Plas Road, 90m away. In total there are 30 bus stops within the surrounding area.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

17 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ

6 sales on record

Estimated value

£234,000

Since the 2021 sale (£190,000)+23%
Against SA4 4GZ's recent median (£138,000)+70%

Newest record on this page: November 2021. 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

Bathroom

Floor area

82 m²

883 sq ft

Energy rating

Score 66

Council tax

Band C

Tenure

Owner Occupied

Get directions

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

£234,000

Against its 2021 sale (£190,000)+23%
Against SA4 4GZ's recent median (£138,000)+70%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 17 Clos Gorsfawr is modelled from its 82 m² EPC floor area, its 6 recorded sales and recent sales of comparable homes in SA4 4GZ. 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
82 m² from the EPC lodged in June 2021
Sales of this home
6 sales recorded, the latest in 2021
Recent sales in SA4 4GZ
5 sales, median £138,000 (2021–2009)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: November 2021	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	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.

17 Clos Gorsfawr has more than quadrupled in price since its earliest registered sale in 1995.

Sales timeline

24 October 2021Most recent
£190,000
+123.5%over 18 years
19 June 2003
£85,000
+31.8%over 11 months
4 July 2002
£64,500
+12.2%over 12 months
12 July 2001
£57,500
+41.3%over 3 years
28 May 1998
£40,700
+7.1%over 3 years
18 May 1995
£38,000

Median price across the last 5 sales in SA4 4GZ: £138,000 (2021–2009).

Nearby sales in SA4 4GZ

Risks

What this page doesn't show

1 potential issue has already been flagged for 17 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ. The detail, evidence and what to ask about it are in the Risks Report.

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

One time fee only - money back guarantee

Overview

About 17 Clos Gorsfawr

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

17 Clos Gorsfawr is a three-bedroom semi-detached house in Grovesend, Swansea, Swansea (SA4 4GZ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2021) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory. The home occupies a cul-de-sac position.

Across 1995–2021, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £234,000 is 23.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£215/sq ft) was about 59.5% above the typical sold price in the postcode. Last sale on file: £190,000 in October 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
ConservatoryYes

Outside

GarageYes
Cul-de-sacYes

Before you decide

Everything you need to know about 17 Clos Gorsfawr

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

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

Jun 2021

EPC Rating

D66

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.2 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 30 June 2031

4 years remaining

Planning

Planning history

Applications and permits filed against 17 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ, sourced from the PlanIt planning register.

17 Clos Gorsfawr has no planning applications on record.

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Clos Gorsfawr homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

17 Clos Gorsfawr outperforms the street on price per m² by a wide margin.

Price per m²

£2,317

Street avg £1,516

Strongly above

Floor Area

82 m²

Street avg 92 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.2 t/year

Street avg 5.3 t/year

Strongly 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

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Plas Road — bus stop.

Nearest stops

Plas RoadBus stop90m
Coalbrook RoadBus stop115m
Tyrisha CourtBus stop218m
New RoadBus stop337m

Most reported crime locally

Violence & Sexual Offences974 reports44%
Anti-social Behaviour318 reports14%
Public Order242 reports11%
Criminal Damage & Arson201 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 2 HomeBuyer Report

Late 20th centurySemi-Detached 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 £545 · 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.

£228k

1 Argyll Avenue, Gorseinon

SA4 4UL

3 bed2 bath

£228k

1 Cecil Road, Gorseinon

SA4 4BY

4 bed2 bath

£160k

1 Bryngwyn Avenue, Garden Village, Gorseinon

SA4 4EX

4 bed

£375k

1 Belgrave Close, Gorseinon

SA4 4BQ

4 bed2 bath

£384k

1 Brownhills, Gorseinon

SA4 4AB

4 bed

£109k

1 Bryngolau, Gorseinon

SA4 4YB

2 bed

£193k

1 Brynteg Road, Gorseinon

SA4 4FJ

1 bed2 bath

£220k

1 Brunant Road, Gorseinon

SA4 4FL

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research

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 17 Clos Gorsfawr is modelled from its 82 m² EPC floor area, its 6 recorded sales and recent sales of comparable homes in SA4 4GZ. 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. 6 sales are recorded for 17 Clos Gorsfawr. 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 17 Clos Gorsfawr was lodged in June 2021 at band D and is valid until June 2031. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 17 Clos Gorsfawr. 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 SA4 4GZ.
Council tax band: 17 Clos Gorsfawr is in council tax band C. 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 17 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.