18 Teilo Crescent, Mayhill, Swansea, SA1 6SU
About 18 Teilo Crescent
18 Teilo Crescent is an end-of-terrace house in Mayhill, Swansea, Swansea (SA1 6SU). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2013) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from December 2013, so improvements made since then won't be reflected.
Across 2014–2023, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £143,000 is 14.4% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 60.4% above the typical sold price in the postcode. Last sale on file: £125,000 in November 2023.
Everything you need to know about 18 Teilo Crescent
The true value, the hidden risks and the full sale history, in one report.
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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This certificate is over 10 years old and is no longer valid.Expired 06 Dec 2023
EPC Rating
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Planning history
18 Teilo Crescent has no planning applications on record.
But the area is active
64 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Teilo Crescent valuation sits well clear of the typical sold price in this postcode.
£143,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 10 years.
£125,000
Growth on file: 6.4% per year over 10 years.
Sales timeline
17 November 2023Most recent
£125,000
+81.2%over 9 years8 April 2014
£69,000
Median price across the last 5 sales in SA1 6SU: £87,500 (2024–2020).
Nearby sales in SA1 6SU
5 Teilo Crescent, Mayhill, Swansea, SA1 6SU
Sold Jul 2024
£100,0007 Teilo Crescent, Mayhill, Swansea, SA1 6SU
Sold May 2022
£180,00039 Teilo Crescent, Mayhill, Swansea, SA1 6SU
Sold Dec 2021
£85,0006 Teilo Crescent, Mayhill, Swansea, SA1 6SU
Sold Jul 2020
£87,50035 Teilo Crescent, Mayhill, Swansea, SA1 6SU
Sold Feb 2020
£70,000
Versus other Teilo Crescent homes
Price per m² for 18 Teilo Crescent runs comfortably ahead of the street norm.
Price per m²
£1,645
Street avg £1,068
Floor Area
76 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.1 t/year
Everything you need to know about 18 Teilo Crescent
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Teilo Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






