21 Spionkop Road, Ynystawe, Swansea, SA6 5AN
About 21 Spionkop Road
21 Spionkop Road is a semi-detached house in Ynystawe, Swansea, Swansea (SA6 5AN). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2020) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump.
Across 1996–2021, sale prices on this property compounded at 6% per year. Today's modelled estimate of £207,000 is 26.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£171/sq ft) was about 35% above the typical sold price in the postcode. At 89 m² it's 19.8% smaller than the typical home in the postcode (111 m² median across 15 EPCs). Last sale on file: £164,000 in July 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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 £885 · Includes VAT
Planning history
21 Spionkop Road has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Spionkop Road has more than quadrupled in price since its earliest registered sale in 1996.
£207,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 25 years.
£164,000
Growth on file: 6.0% per year over 25 years.
Sales timeline
20 July 2021Most recent
£164,000
+92.9%over 17 years23 October 2003
£85,000
+117.9%over 7 years19 September 1996
£39,000
Median price across the last 5 sales in SA6 5AN: £228,000 (2025–2023).
Nearby sales in SA6 5AN
7 Spionkop Road, Ynystawe, Swansea, SA6 5AN
Sold Oct 2025
£310,0001b, Spionkop Road, Ynystawe, Swansea, SA6 5AN
Sold Jul 2025
£228,00011 Spionkop Road, Ynystawe, Swansea, SA6 5AN
Sold Feb 2025
£210,0008 Spionkop Road, Ynystawe, Swansea, SA6 5AN
Sold Jan 2025
£400,00015 Spionkop Road, Ynystawe, Swansea, SA6 5AN
Sold Mar 2023
£166,000
Versus other Spionkop Road homes
21 Spionkop Road is notably below the street on habitable rooms.
Price per m²
£1,843
Street avg £1,701
Floor Area
89 m²
Street avg 129 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 5.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Ynystawe Hill — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







