12 Bay View Crescent, Swansea, SA1 4LP
About 12 Bay View Crescent
12 Bay View Crescent is a mid-terrace house in Swansea (SA1 4LP). It has a recorded floor area of 194 m² (around 2088 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (October 2021) shows an E (score 53), well below the UK norm with real room to improve. When first surveyed in April 2014 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to C (score 79), a 2-band jump.
At 194 m² the property is well over the postcode median (111 m² across 16 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). On the market in July 2014 and unlisted since — roughly 12 years. Today's modelled estimate of £273,000 is 36.5% above the 2014 sale price.
Energy performance
12 Bay View Crescent's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 3 October 2031
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
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
12 Bay View Crescent 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
12 Bay View Crescent valuation sits well clear of the typical sold price in this postcode.
£273,000
Modelled from EPC, postcode comparables.
£200,000
Recorded with HM Land Registry.
Sales timeline
3 July 2014Most recent
£200,000
Median price across the last 5 sales in SA1 4LP: £290,000 (2026–2021).
Nearby sales in SA1 4LP
Versus other Bay View Crescent homes
Habitable Rooms for 12 Bay View Crescent lags the street by a wide margin.
Price per m²
£1,031
Street avg £1,325
Floor Area
194 m²
Street avg 152 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
9.0 t/year
Street avg 7.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
King Edward Road Shops — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







