30 Osterley Street, St Thomas, Swansea, SA1 8HJ
About 30 Osterley Street
30 Osterley Street is a two-bedroom mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8HJ). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (June 2024) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 76).
Across 2000–2024, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£172/sq ft) was about 67.9% above the typical sold price in the postcode. Sold August 2024 for £146,000.
What this property has
Inside
- Bedrooms2
Everything you need to know about 30 Osterley Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
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 £820 · Includes VAT
Planning history
30 Osterley Street has no planning applications on record.
But the area is active
53 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
30 Osterley Street has more than tripled in price since its earliest registered sale in 2000.
£158,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 24 years.
£146,000
Growth on file: 6.0% per year over 24 years.
Sales timeline
29 August 2024Most recent
£146,000
+294.6%over 23 years1 December 2000
£37,000
Median price across the last 5 sales in SA1 8HJ: £120,000 (2025–2024).
Nearby sales in SA1 8HJ
29 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Aug 2025
£160,00023 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Jun 2025
£160,00038 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold May 2025
£81,00020 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Oct 2024
£120,00025 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Sept 2024
£134,000
Versus other Osterley Street homes
On price per m², 30 Osterley Street stands well clear of the street.
Price per m²
£1,848
Street avg £1,158
Floor Area
79 m²
Street avg 92 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.5 t/year
Everything you need to know about 30 Osterley Street
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
Jersey Park — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






