11 Deeley Road, Ystalyfera, Swansea, SA9 2LW
About 11 Deeley Road
11 Deeley Road is a two-bedroom detached house in Ystalyfera, Swansea, Swansea (SA9 2LW). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (June 2015) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in January 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from June 2015, so improvements made since then won't be reflected.
Across 2012–2021, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £135,000 sits 75.3% above the 2021 sale of £77,000. On a £-per-square-foot basis, the last sale (£97/sq ft) was about 32.3% above the typical sold price in the postcode. Last sale on file: £77,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 11 Deeley Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- 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This certificate is over 10 years old and is no longer valid.Expired 11 Jun 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Planning history
11 Deeley Road has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
11 Deeley Road saw 3 transfers in just over a decade — high turnover for the postcode.
£135,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 8 years.
£77,000
Growth on file: 4.9% per year over 8 years.
Sales timeline
16 February 2021Most recent
£77,000
+28.3%over 6 years30 July 2014
£60,000
+15.4%over 1 year5 December 2012
£52,000
Median price across the last 5 sales in SA9 2LW: £75,000 (2023–2007).
Nearby sales in SA9 2LW
1 Deeley Road, Ystalyfera, Swansea, SA9 2LW
Sold Sept 2023
£70,0003 Deeley Road, Ystalyfera, Swansea, SA9 2LW
Sold Dec 2021
£111,0005 Deeley Road, Ystalyfera, Swansea, SA9 2LW
Sold Oct 2012
£50,0006 Deeley Road, Ystalyfera, Swansea, SA9 2LW
Sold Jun 2009
£75,0007 Deeley Road, Ystalyfera, Swansea, SA9 2LW
Sold May 2007
£95,000
Everything we know about 11 Deeley Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
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- Will it hold its value?

Versus other Deeley Road homes
Habitable Rooms for 11 Deeley Road lags the street by a wide margin.
Price per m²
£1,041
Street avg £900
Floor Area
74 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.6 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ysgol Gymraeg Ystalyfera Bro Dur — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.