11 Henrietta Street, Swansea, SA1 4HW
About 11 Henrietta Street
11 Henrietta Street is a mid-terrace house in Swansea (SA1 4HW). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (September 2021) shows a C (score 69), just inside the C band. When first surveyed in February 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 81).
Across 2002–2012, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £222,000 sits 77.7% above the 2012 sale of £124,950. On a £-per-square-foot basis, the last sale (£76/sq ft) was about 22.6% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs). Last sold in June 2012, so it's been off the market for around 14 years.
Everything you need to know about 11 Henrietta Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
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 £885 · Includes VAT
Planning history
11 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
11 Henrietta Street's estimated value is more than triple its earliest registered sale price (2002).
£222,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 10 years.
£124,950
Growth on file: 6.8% per year over 10 years.
Sales timeline
5 June 2012Most recent
£124,950
+92.2%over 9 years24 June 2002
£65,000
Median price across the last 5 sales in SA1 4HW: £174,000 (2023–2016).
Nearby sales in SA1 4HW
Versus other Henrietta Street homes
On epc rating, 11 Henrietta Street stands well clear of the street.
Price per m²
£817
Street avg £775
Floor Area
153 m²
Street avg 146 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
4.7 t/year
Street avg 7.4 t/year
Everything you need to know about 11 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.