18 Arwelfa, Morriston, Swansea, SA6 6BB
About 18 Arwelfa
18 Arwelfa is a three-bedroom semi-detached house in Morriston, Swansea, Swansea (SA6 6BB). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1967-1975 and council tax band C. Tenure is freehold. The latest certificate (October 2016) shows a C (score 71). The recommended improvements would push it to B (score 86).
Across 2017–2023, sale prices on this property compounded at 10.3% per year. Today's modelled estimate of £201,000 is 14.9% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 44.3% above the typical sold price in the postcode. Last sale on file: £175,000 in April 2023.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- GarageYes
Building
- TenureFreehold
Energy performance
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
18 Arwelfa has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Arwelfa saw 3 transfers in just over a decade — high turnover for the postcode.
£201,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.3% per year over 6 years.
£175,000
Growth on file: 10.3% per year over 6 years.
Sales timeline
27 April 2023Most recent
£175,000
+39.4%over 5 years18 December 2017
£125,500
+32.1%over 11 months27 January 2017
£95,000
Median price across the last 5 sales in SA6 6BB: £150,000 (2025–2019).
Nearby sales in SA6 6BB
Versus other Arwelfa homes
Habitable Rooms for 18 Arwelfa runs comfortably ahead of the street norm.
Price per m²
£2,273
Street avg £2,060
Floor Area
77 m²
Street avg 73 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Clos Crucywel, Cwmrhydyceirw
SA6 6RD
1 Bryn Rhosyn, Llangyfelach
SA6 6DB
1 Clos Cenawon, Cwmrhydyceirw
SA6 6NE
1 Can Yr Aderyn, Morriston
SA6 6AZ
1 Bro Dawel, Llangyfelach
SA6 6DE
1 Cae Eithin, Llangyfelach
SA6 6EZ
1 Cae Canol, Cwmrhydyceirw
SA6 6FF
1 Bryn Y Gors, Llangyfelach
SA6 6DQ
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Oakwood Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







