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18 Brynteg Road, Gorseinon, Swansea, SA4 4FJ

Extendable4 sales on record
Property type
End terrace
Bedrooms
3
Bathroom
1
Floor area
88 m²
947 sq ft
Energy rating
D
Score 59
Council tax
Band C
Tenure
Owner Occupied
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Overview

About 18 Brynteg Road

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

18 Brynteg Road is a three-bedroom end-of-terrace house in Gorseinon, Swansea, Swansea (SA4 4FJ). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2020) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2011. Between certificates, roof efficiency went from Average to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

A recent sale: £210,000 in November 2025. Across the public record there are 4 sales, relatively high churn for a single property. Across 2006–2025, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 103.1% 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
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenRear
  • DrivewayYes

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 18 Brynteg Road

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

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.

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

Current Certificate(1 of 2)
Feb 2020

EPC Rating

A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 16 February 2030

3 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2020from Nov 2011
Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 18 Brynteg Road, Gorseinon, Swansea, SA4 4FJ, sourced from the PlanIt planning register.

18 Brynteg Road 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.

18 Brynteg Road has more than doubled in price since the earliest registered sale in 2006.

Current estimate

£205,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 20 years.

See how we calculated this
Last sold (2025)

£210,000

Growth on file: 4.6% per year over 20 years.

Sales timeline

  1. 21 November 2025Most recent

    £210,000

    +44.8%over 8 years

  2. 30 March 2017

    £145,000

    +45.1%over 9 years

  3. 4 April 2007

    £99,945

    +16.2%over 1 year

  4. 23 January 2006

    £86,000

Median price across the last 5 sales in SA4 4FJ: £172,500 (2026–2024).

On the street

Versus other Brynteg Road homes

Four headline reads against 28 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 18 Brynteg Road stands well clear of the street.

Price per m²

£2,386

Street avg £1,473

Strongly above

Floor Area

88 m²

Street avg 101 m²

Below

Habitable Rooms

7 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

3.8 t/year

Street avg 5.1 t/year

Above
Before you decide

Everything you need to know about 18 Brynteg Road

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

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.
£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
£193k

1 Brynteg Road, Gorseinon

SA4 4FJ

1 bed2 bath
£384k

1 Brownhills, Gorseinon

SA4 4AB

4 bed
£109k

1 Bryngolau, Gorseinon

SA4 4YB

2 bed
£204k

1 Bryncelin Road, Gorseinon

SA4 4XB

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

0.2 km

Llanerch Crescent — 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 Brynteg Road, Gorseinon, Swansea, SA4 4FJ. Each answer is also embedded as structured data for search engines.