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18 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ

Property type
Detached
Habitable rooms
6
From EPC
Floor area
123 m²
1324 sq ft
Energy rating
E
Score 50
Council tax
Band D
Tenure
Owner Occupied
Overview

About 18 Clos Gorsfawr

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

18 Clos Gorsfawr is a detached house in Grovesend, Swansea, Swansea (SA4 4GZ). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (December 2013) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from December 2013, so improvements made since then won't be reflected.

At 123 m² the property is well over the postcode median (83 m² across 10 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £309,000 is 24.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 105% above the typical sold price in the postcode. Sold June 2021 for £248,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 18 Clos Gorsfawr

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

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

18 Clos Gorsfawr's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 20 Dec 2023

EPC Rating

A
B
C
D
E
E50
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Poor
Windows
Average
CO2 Emissions
7.0 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC EExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 18 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ, sourced from the PlanIt planning register.

18 Clos Gorsfawr has no planning applications on record.

1

But the area is active

1 notable application 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.

Latest sale on 18 Clos Gorsfawr was the highest on Land Registry record across the postcode.

Current estimate

£309,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2021)

£248,000

Recorded with HM Land Registry.

Sales timeline

  1. 9 June 2021Most recent

    £248,000

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

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.

On floor area, 18 Clos Gorsfawr stands well clear of the street.

Price per m²

£2,016

Street avg £1,566

Above

Floor Area

123 m²

Street avg 88 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

7.0 t/year

Street avg 5.0 t/year

Strongly below
Before you decide

Everything you need to know about 18 Clos Gorsfawr

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

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£315k

1 Brynafon Road, Gorseinon

SA4 4YF

£337k

1 2 Bryn Lliw Cottages, Station Road, Grovesend

SA4 4WD

£391k

1 Belgrave Close, Gorseinon

SA4 4BQ

4 bed2 bath
£392k

1 Brownhills, Gorseinon

SA4 4AB

4 bed
£234k

1 Argyll Avenue, Gorseinon

SA4 4UL

3 bed2 bath
£222k

1 Cecil Road, Gorseinon

SA4 4BY

4 bed2 bath
£221k

1 Bryn Mount, Gorseinon

SA4 4FW

£220k

1 Brunant Road, Gorseinon

SA4 4FL

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

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Plas Road — 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 18 Clos Gorsfawr, Grovesend, Swansea, SA4 4GZ. Each answer is also embedded as structured data for search engines.