15 Henrietta Street, Swansea, SA1 4HW
About 15 Henrietta Street
15 Henrietta Street is a mid-terrace house in Swansea (SA1 4HW). It has a recorded floor area of 160 m² (around 1722 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2016) shows an F (score 29), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 75), a 3-band jump. The latest certificate is from May 2016, so improvements made since then won't be reflected.
At 160 m² it's 19.4% larger than the typical home in the postcode (134 m² median across 23 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £194,000 sits 51% above the 2016 sale of £128,500. On a £-per-square-foot basis, the last sale (£75/sq ft) was about 22.3% above the typical sold price in the postcode. Last sold in August 2016, so it's been off the market for around 10 years.
Everything you need to know about 15 Henrietta Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
15 Henrietta Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 May 2026
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
15 Henrietta Street has no planning applications on record.
But the area is active
44 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Henrietta Street valuation sits well clear of the typical sold price in this postcode.
£194,000
Modelled from EPC, postcode comparables.
£128,500
Recorded with HM Land Registry.
Sales timeline
10 August 2016Most recent
£128,500
Median price across the last 5 sales in SA1 4HW: £174,000 (2023–2015).
Nearby sales in SA1 4HW
Versus other Henrietta Street homes
On habitable rooms, 15 Henrietta Street stands well clear of the street.
Price per m²
£803
Street avg £776
Floor Area
160 m²
Street avg 145 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
13.0 t/year
Street avg 6.9 t/year
Everything you need to know about 15 Henrietta 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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St George Hotel 1 — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.