What type of property is 65 Gwyn Street, SA8 3AN?

65 Gwyn Street, SA8 3AN is a 3-bedroom semi-detached house, set on a cul-de-sac and which has been extended.

What did 65 Gwyn Street, SA8 3AN sell for?

65 Gwyn Street, SA8 3AN last sold for £90,000 in May 2014, around 12 years ago. Before that, it sold for £89,000 in April 2006, so prices have been flat over 8 years on record. Source: HM Land Registry.

How has the value of 65 Gwyn Street, SA8 3AN changed over time?

Across 2 sales between April 2006 and May 2014, 65 Gwyn Street, SA8 3AN rose from £89,000 to £90,000, a change of £1,000. Source: HM Land Registry.

What energy rating does 65 Gwyn Street, SA8 3AN have?

The current EPC rating for 65 Gwyn Street, SA8 3AN is C with a score of 75 out of 100, lodged in January 2026. It has improved from a E recorded in April 2014 (2 bands). Source: EPC Register.

What is the floor area of 65 Gwyn Street, SA8 3AN?

65 Gwyn Street, SA8 3AN has a recorded floor area of 109 m² (1,173 sq ft), around 36 m² per bedroom. That makes it about 10% larger than the median EPC-recorded property in SA8 3AN. Source: EPC Register.

How is 65 Gwyn Street, SA8 3AN heated?

The latest EPC at 65 Gwyn Street, SA8 3AN records mains gas as the main heating fuel. Source: EPC Register.

What planning history does 65 Gwyn Street, SA8 3AN have?

65 Gwyn Street, SA8 3AN has 2 approved extension applications on file including single-storey rear extension and single-storey rear extension. Source: PlanIt planning register.

What council tax band is 65 Gwyn Street, SA8 3AN?

65 Gwyn Street, SA8 3AN 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 65 Gwyn Street, SA8 3AN located?

65 Gwyn Street, SA8 3AN sits in Pontardawe, Swansea, Swansea. It falls within the SA8 postcode district.

How safe is the area around 65 Gwyn Street, SA8 3AN?

Police records around 65 Gwyn Street, SA8 3AN show an average of 2 reported crimes per month over the last 4 months. Criminal damage arson makes up roughly 25% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

How well connected is 65 Gwyn Street, SA8 3AN?

The closest bus stop to 65 Gwyn Street, SA8 3AN is Gwyn Street, 70m away. In total there are 30 bus stops within the surrounding area.

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65 Gwyn Street, Pontardawe, Swansea, SA8 3AN

2 planning records

Property type

Semi-detached

Bedrooms

Bathroom

Floor area

109 m²

1173 sq ft

Energy rating

Score 75

Council tax

Band B

Tenure

Owner Occupied

Overview

About 65 Gwyn Street

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

65 Gwyn Street is a three-bedroom semi-detached house in Pontardawe, Swansea, Swansea (SA8 3AN). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (January 2026) shows a C (score 75), near the top of the C band. When first surveyed in April 2014 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Poor to Average and hot-water efficiency went from Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

Today's modelled estimate of £211,000 sits 134.4% above the 2014 sale of £90,000. On a £-per-square-foot basis, the last sale (£77/sq ft) was about 37.9% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in May 2014, so it's been off the market for around 12 years.

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
Open-plan layoutYes
Dining roomYes

Outside

Private gardenRear
DrivewayYes
Cul-de-sacYes

Building

Previously extendedYes
RefurbishedYes

Before you decide

Everything you need to know about 65 Gwyn Street

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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)

Jan 2026

EPC Rating

C75

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.2 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2026from Apr 2014

EPC improved fromE44toC75

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water

Main (No Stat)Main System

Hot water system upgraded

Windows

Partial DoubleFull Double

Windows upgraded, improving insulation

Roof Insulation

UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting

36%100%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC CExtended multiple times (2+ extensions)

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

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 65 Gwyn Street, Pontardawe, Swansea, SA8 3AN, sourced from the PlanIt planning register.

65 Gwyn Street has 2 separate extension applications on the council record.

2 applications on record at 65 Gwyn Street, Pontardawe, Swansea, SA8 3AN

2decisions2extensions11documents

Sept 2014
ExtensionFull
Outcome in report
Extension: Single storey · Rear of property
Single storey rear extension.
Council
West
Documents
8 docs on file
Reference
P2014/0691
Full record in report
More recent applications — locked
ExtensionJun 2021Decision

Unlock 65 Gwyn Street, Pontardawe, Swansea, SA8 3AN's full planning history

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

Every decision — granted, refused or withdrawn (2 on record)
All 2 applications on this property in full
The 11 documents, officer reports & conditions
What the pattern means for extending or converting here

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Price

Sales history & valuation

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

65 Gwyn Street valuation sits well clear of the typical sold price in this postcode.

Current estimate

£211,000

Modelled from EPC, postcode comparables and a sale-price growth of 0.1% per year over 8 years.

See how we calculated this

Last sold (2014)

£90,000

Growth on file: 0.1% per year over 8 years.

Sales timeline

18 May 2014Most recent
£90,000
+1.1%over 8 years
27 April 2006
£89,000

Median price across the last 5 sales in SA8 3AN: £194,000 (2025–2021).

Nearby sales in SA8 3AN

On the street

Versus other Gwyn Street homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

65 Gwyn Street outperforms the street on epc rating by a wide margin.

Price per m²

£826

Street avg £1,420

Strongly below

Floor Area

109 m²

Street avg 110 m²

On par

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

2.2 t/year

Street avg 4.5 t/year

Strongly above

Before you decide

Everything you need to know about 65 Gwyn Street

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

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£303k

1 Heol Y Nant, Rhos, Pontardawe

SA8 3EQ

3 bed1 bath

£236k

1 Bryn Morgrug, Alltwen, Pontardawe

SA8 3DG

4 bed

£169k

1 Heol Phillip, Alltwen, Pontardawe

SA8 3AX

2 bed1 bath

£167k

1 Gwyns Place, Pontardawe

SA8 3AJ

2 bed1 bath

£280k

1 Bryn Golau, Alltwen, Pontardawe

SA8 3AF

4 bed1 bath

£159k

1 Cae Rhedyn, Rhos, Pontardawe

SA8 3HX

2 bed

£363k

1 Gelli Geiros, Gellinudd, Pontardawe

SA8 3DZ

4 bed2 bath

£222k

1 Heol Y Parc, Alltwen, Pontardawe

SA8 3BN

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

Gwyn Street — 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 65 Gwyn Street, Pontardawe, Swansea, SA8 3AN. Each answer is also embedded as structured data for search engines.