5 Bryn Syfi Terrace, Swansea, SA1 6XN
About 5 Bryn Syfi Terrace
5 Bryn Syfi Terrace is a one-bedroom mid-terrace house in Swansea (SA1 6XN). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2018) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2005–2024, sale prices on this property compounded at -1.3% per year. Today's modelled estimate of £118,000 sits 51.1% above the 2024 sale of £78,100. Last sale on file: £78,100 in November 2024.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
5 Bryn Syfi Terrace sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 3 May 2028
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
5 Bryn Syfi Terrace has no planning applications on record.
But the area is active
61 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
5 Bryn Syfi Terrace's sale-price growth has lagged the wider UK trajectory across its history on file.
£118,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.3% per year over 19 years.
£78,100
Growth on file: -1.3% per year over 19 years.
Sales timeline
29 November 2024Most recent
£78,100
-21.9%over 19 years25 November 2005
£100,000
Median price across the last 5 sales in SA1 6XN: £78,000 (2025–2023).
Nearby sales in SA1 6XN
Versus other Bryn Syfi Terrace homes
On epc rating, 5 Bryn Syfi Terrace runs well behind the street norm.
Price per m²
£976
Street avg £1,119
Floor Area
80 m²
Street avg 83 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
5.1 t/year
Street avg 3.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Milton Terrace — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







