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Get started18 Donnen Street is a semi-detached house in Port Talbot (SA13 1NE). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2020) shows a C (score 72). When first surveyed in October 2013 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Very Good and hot-water efficiency went from Poor to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
It hasn't traded since February 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced England HPI: 15% per year against 0% for the wider region. Today's modelled estimate of £143,000 sits 90.7% above the 2009 sale of £75,000. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).
Sale price has grown by over 3x since 2000.
£143,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.0% per year over 9 years.
£75,000
Growth on file: 15.0% per year over 9 years.
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Detailed AI analysis
On epc rating, 18 Donnen Street stands well clear of the street.
Price per m²
£781
Street avg £850
Floor Area
96 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Groeswen — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 February 2009Most recent
£75,000
+233.3%over 8 years22 June 2000
£22,500
Median price across the last 5 sales in SA13 1NE: £87,000 (2022–2017).
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CO₂ Emissions
3.1 t/year
Street avg 3.5 t/year
SA13 1TG