27 Ffos Yr Efail Terrace, Pontarddulais, Swansea, SA4 8RN
About 27 Ffos Yr Efail Terrace
27 Ffos Yr Efail Terrace is a three-bedroom semi-detached house in Pontarddulais, Swansea, Swansea (SA4 8RN). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (September 2024) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2014. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 85), a 2-band jump.
Across 2014–2021, sale prices on this property compounded at 10.5% per year. Today's modelled estimate of £192,000 is 32.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£155/sq ft) was about 85.5% above the typical sold price in the postcode. Sold September 2021 for £145,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
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 controls upgraded for better temperature management
More low energy lighting installed
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Planning history
27 Ffos Yr Efail 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
Sale price has at least doubled since 2014.
£192,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.5% per year over 8 years.
£145,000
Growth on file: 10.5% per year over 8 years.
Sales timeline
26 September 2021Most recent
£145,000
+49.5%over 6 years28 November 2014
£97,000
+42.6%over 9 months14 February 2014
£68,000
Median price across the last 5 sales in SA4 8RN: £154,000 (2025–2020).
Nearby sales in SA4 8RN
21 Ffos Yr Efail Terrace, Pontarddulais, Swansea, SA4 8RN
Sold Jun 2025
£230,0009 Ffos Yr Efail Terrace, Pontarddulais, Swansea, SA4 8RN
Sold Dec 2023
£205,00023 Ffos Yr Efail Terrace, Pontarddulais, Swansea, SA4 8RN
Sold Oct 2022
£154,0001 Ffos Yr Efail Terrace, Pontarddulais, Swansea, SA4 8RN
Sold Sept 2021
£145,00011 Ffos Yr Efail Terrace, Pontarddulais, Swansea, SA4 8RN
Sold Sept 2020
£148,000
Versus other Ffos Yr Efail Terrace homes
On co₂ emissions, 27 Ffos Yr Efail Terrace stands well clear of the street.
Price per m²
£1,667
Street avg £1,313
Floor Area
87 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Dulais Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







