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115 Gwilym Road, Cwmllynfell, Swansea, SA9 2GU

Extendable3 sales on record
Property type
End terrace
Bedrooms
3
Bathroom
1
Floor area
110 m²
1184 sq ft
Energy rating
E
Score 53
Council tax
Band B
Tenure
Freehold
Overview

About 115 Gwilym Road

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

115 Gwilym Road is a three-bedroom end-of-terrace house in Cwmllynfell, Swansea, Swansea (SA9 2GU). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to before 1900 and council tax band B. Tenure is freehold. The latest certificate (February 2025) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2011. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on oil. Our model identifies extension potential, subject to local planning policy.

Across 2011–2018, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £163,000 sits 55.2% above the 2018 sale of £105,000. On a £-per-square-foot basis, the last sale (£89/sq ft) was about 24.8% above the typical sold price in the postcode. On the market in April 2018 and unlisted since — roughly 8 years.

Before you offer

Know exactly what you're buying at 115 Gwilym Road

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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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
  • CloakroomYes

Outside

  • Private gardenYes
  • GarageYes

Building

  • TenureFreehold
  • Heating systemoil
  • RefurbishedYes
  • Extension potentialPossible
Energy

Energy performance

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

115 Gwilym Road's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Feb 2025

EPC Rating

A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
7.1 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Feb 2025from Sept 2011
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Walls
Very PoorPoor

Wall insulation improved

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
27%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 115 Gwilym Road, Cwmllynfell, Swansea, SA9 2GU, sourced from the PlanIt planning register.

115 Gwilym Road has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

115 Gwilym Road saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£163,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 7 years.

See how we calculated this
Last sold (2018)

£105,000

Growth on file: 5.7% per year over 7 years.

Sales timeline

  1. 22 April 2018Most recent

    £105,000

    +110.0%over 2 years

  2. 5 January 2016

    £50,000

    -31.5%over 4 years

  3. 13 October 2011

    £73,000

Median price across the last 5 sales in SA9 2GU: £101,000 (2024–2019).

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Everything we know about 115 Gwilym Road, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

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  • Is the agent's story true?
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On the street

Versus other Gwilym Road homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£955

Street avg £867

On par

Floor Area

110 m²

Street avg 112 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Below

CO₂ Emissions

7.1 t/year

Street avg 7.4 t/year

On par
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£155k

1 Caedu Road, Cwmllynfell

SA9 2FQ

3 bed
£178k

1 Cadfan Villas, Swanfield, Ystalyfera

SA9 2JE

3 bed1 bath
£182k

1 Dan Y Graig Cottages, Felinfach, Ystradowen

SA9 2XT

3 bed1 bath
£140k

1 Bethel Road, Lower Cwmtwrch

SA9 2PS

3 bed1 bath
£140k

1 Brynawel Terrace, Ystradowen

SA9 2YT

3 bed1 bath
£248k

1 Crimea Court, Graig Newydd, Godrergraig

SA9 2DT

3 bed2 bath
£171k

1 Carreg Yr Afon, Godrergraig

SA9 2DR

2 bed1 bath
£354k

1 Clyngwyn Road, Ystalyfera

SA9 2AE

3 bed1 bath
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

Gwilym Road — 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 — 26 points of interest in total.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 115 Gwilym Road, Cwmllynfell, Swansea, SA9 2GU. Each answer is also embedded as structured data for search engines.