4 Fleet Street, Swansea, SA1 3UX
About 4 Fleet Street
4 Fleet Street is a mid-terrace house in Swansea (SA1 3UX). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2026) shows a C (score 70). When first surveyed in August 2013 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Good and lighting went from Good to Very Good; while roof efficiency dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 104 m² it's 26.1% larger than the typical home in the postcode (83 m² median across 14 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode.
Everything you need to know about 4 Fleet Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
4 Fleet Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 12 March 2036
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Wall insulation improved
More low energy lighting installed
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
4 Fleet Street has no planning applications on record.
But the area is active
28 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4 Fleet Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£172,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA1 3UX: £195,000 (2025–2018).
Versus other Fleet Street homes
On epc rating, 4 Fleet Street stands well clear of the street.
EPC Rating
70 (C)
Street avg 59 (D)
Floor Area
104 m²
Street avg 88 m²
CO₂ Emissions
2.9 t/year
Street avg 4.1 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
Everything you need to know about 4 Fleet Street
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Civic Centre Level Access 3 — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.