20 Bryn Rhosyn, Llangyfelach, Swansea, SA6 6DB
About 20 Bryn Rhosyn
20 Bryn Rhosyn is an end-of-terrace house in Llangyfelach, Swansea, Swansea (SA6 6DB). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1996-2002 and council tax band A. The latest certificate (July 2022) shows an E (score 47), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since August 2009. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good; while main heating dropped from Average to Very Poor. The recommended improvements would lift it to A (score 92), a 4-band jump. Main heating runs on electricity.
Today's modelled estimate of £115,000 sits 64.3% above the 2018 sale of £70,000. On a £-per-square-foot basis, the last sale (£197/sq ft) was about 30.1% above the typical sold price in the postcode. At 33 m² it sits well below the postcode median (48 m² across 14 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). On the market in May 2018 and unlisted since — roughly 8 years.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
20 Bryn Rhosyn has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Bryn Rhosyn valuation sits well clear of the typical sold price in this postcode.
£115,000
Modelled from EPC, postcode comparables.
£70,000
Recorded with HM Land Registry.
Sales timeline
31 May 2018Most recent
£70,000
Median price across the last 5 sales in SA6 6DB: £185,000 (2025–2022).
Nearby sales in SA6 6DB
11 Bryn Rhosyn, Llangyfelach, Swansea, SA6 6DB
Sold Apr 2025
£185,0008 Bryn Rhosyn, Llangyfelach, Swansea, SA6 6DB
Sold Dec 2023
£237,5009 Bryn Rhosyn, Llangyfelach, Swansea, SA6 6DB
Sold Nov 2022
£140,0004 Bryn Rhosyn, Llangyfelach, Swansea, SA6 6DB
Sold May 2022
£160,00012 Bryn Rhosyn, Llangyfelach, Swansea, SA6 6DB
Sold Feb 2022
£235,000
Versus other Bryn Rhosyn homes
On epc rating, 20 Bryn Rhosyn runs well behind the street norm.
Price per m²
£2,121
Street avg £2,120
Floor Area
33 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.6 t/year
Similar properties nearby
1 Brangwyn Close, Morriston
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1 Bryn Rhosyn, Llangyfelach
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1 Bro Dawel, Llangyfelach
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1 Clos Cadno, Cwmrhydyceirw
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1 Bryn Glas, Llangyfelach
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1 Clos Waun Wen, Llangyfelach
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1 Cae Crug, Llangyfelach
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1 Can Yr Aderyn, Morriston
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Morriston Cemetery — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







