9 Bryn Terrace, Gorseinon, Swansea, SA4 4DE
About 9 Bryn Terrace
9 Bryn Terrace is a three-bedroom mid-terrace house in Gorseinon, Swansea, Swansea (SA4 4DE). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (September 2016) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump.
Across 2000–2017, sale prices on this property compounded at 9.9% per year. Today's modelled estimate of £148,000 sits 51% above the 2017 sale of £98,000. On a £-per-square-foot basis, the last sale (£121/sq ft) was about 49.1% above the typical sold price in the postcode. Last changed hands 9 years ago, in July 2017.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Sept 2026
EPC Rating
Certificate validity
Expired on 12 September 2026
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
9 Bryn Terrace 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.
Sales history & valuation
Price for 9 Bryn Terrace has grown more than fourfold since the 2000 starting point.
£148,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.9% per year over 17 years.
£98,000
Growth on file: 9.9% per year over 17 years.
Sales timeline
2 July 2017Most recent
£98,000
+390.0%over 16 years21 August 2000
£20,000
Median price across the last 5 sales in SA4 4DE: £117,000 (2025–2007).
Nearby sales in SA4 4DE
14 Bryn Terrace, Gorseinon, Swansea, SA4 4DE
Sold Oct 2025
£150,00011 Bryn Terrace, Gorseinon, Swansea, SA4 4DE
Sold Oct 2021
£135,00013 Bryn Terrace, Gorseinon, Swansea, SA4 4DE
Sold Jul 2007
£118,95010 Bryn Terrace, Gorseinon, Swansea, SA4 4DE
Sold Dec 2003
£48,0006 Bryn Terrace, Gorseinon, Swansea, SA4 4DE
Sold Jul 2003
£50,000
Versus other Bryn Terrace homes
On floor area, 9 Bryn Terrace runs well behind the street norm.
Price per m²
£1,307
Street avg £1,194
Floor Area
75 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.4 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Llys Gwalia — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







