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AREA REPORT · SWANSEA SA4

SA4.

Swansea

SA4 is an outcode in Swansea, covering the neighbourhoods of Gorseinon, Loughor, Llangyfelach & Tircoed, Pontarddulais and Yr Hendy & Tŷ-croes. Over the last 12 months 482 properties changed hands — a median of £108k for flats (£1,797/sqm) and £229k for houses (£2,524/sqm). Housing stock peaks at EPC band D.

Recorded dwellings
13,737
residential addresses we hold records for
Across
6
sectors — see breakdown below
Sales
12 month
3 year
Flats
30
89
Houses
452
1,775
Recorded transactions across the area.
Median sale price
12 month
3 year
Flats
£108k
n = 30
£100k
n = 89
Houses
£229k
n = 452
£220k
n = 1,775
Median sale price across the window.
Median £/sqm
12 month
3 year
Flats
£1,797
n = 30
£1,761
n = 89
Houses
£2,524
n = 450
£2,455
n = 1,745
Typical price per square metre, where floor area is available.
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PRICE MATRIX
Sales by window, type, and floor area.
Headline price
Mean
Houses
·Plateauing
+0.5% vs 12m
+4.5% vs 3y
—£135k£270k£220k£229k£230k3Yn=1,77512Mn=4526Mn=127
Flats
·Plateauing
0.0% vs 12m
+8.0% vs 3y
—£60k£120k£100k£108k£108k3Yn=8912Mn=306Mn=14
Bar height = median sale price. Tick = mean. Trend word reads the joint state of the 6m-vs-12m and 6m-vs-3y tiers.
Size-normalised — £ per sqm
Mean
Houses
·Plateauing
−0.2% vs 12m
+2.6% vs 3y
£0£1,350£2,700£2,455£2,524£2,5203Yn=1,74512Mn=4506Mn=127
Flats
·Plateauing
+3.6% vs 12m
+5.7% vs 3y
£0£1,050£2,100£1,761£1,797£1,8613Yn=8912Mn=306Mn=14
From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.
›Show numbers
Houses · 6m
Avg £
£255k
n=127
Median £
£230k
n=127
Avg £/sqm
£2,476
n=127
Median £/sqm
£2,520
n=127
Houses · 12m
Avg £
£251k
n=452
Median £
£229k
n=452
Avg £/sqm
£2,505
n=450
Median £/sqm
£2,524
n=450
Houses · 3y
Avg £
£244k
n=1,775
Median £
£220k
n=1,775
Avg £/sqm
£2,464
n=1,745
Median £/sqm
£2,455
n=1,745
Flats · 6m
Avg £
£111k
n=14
Median £
£108k
n=14
Avg £/sqm
£1,925
n=14
Median £/sqm
£1,861
n=14
Flats · 12m
Avg £
£113k
n=30
Median £
£108k
n=30
Avg £/sqm
£1,889
n=30
Median £/sqm
£1,797
n=30
Flats · 3y
Avg £
£107k
n=89
Median £
£100k
n=89
Avg £/sqm
£1,825
n=89
Median £/sqm
£1,761
n=89
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£15k£125k£236k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
Median EPC score
68
Median potential
83
086117222010201520202025
A
B
C
D
E
F
G
COUNCIL TAX
Band distribution.
Column width shows the number of properties in each council tax band. Colour shows the composition within that band.
Flats/maisonettes
Band A
2,125
Terraced
Semi-detached
Band B
5,620
Terraced
Semi-detached
Band C
7,514
Semi-detached
Detached
Bungalows
Band D
4,966
Detached
Bungalows
Band E
3,151
Detached
Band F
1,718
Detached
Band G
702
Detached
Band H
62
Detached
Band I
12
Flats/maisonettes
Terraced houses
Semi-detached houses
Detached houses
Bungalows
Property type totals
Flats/maisonettes
2,561
9.9%
Terraced houses
4,241
16%
Semi-detached houses
9,474
37%
Detached houses
6,912
27%
Bungalows
2,751
11%
AMENITIES
Transport access and schools.
Counts of public transport stop points and schools inside the outcode (or within ~100m of the boundary). Drill into a sector for the full stop-by-stop list.
Rail stations
2
Metro & tram
0
Bus & coach
8
Bus stops
345
Schools
18
SECTORS
Drill down to sector.
Drill in
Open the full report for any SA4 sector.
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SA4 4
Sales466
House£185k
Flat£100k
SA4 9
Sales367
House£285k
Flat£366k
SA4 3
Sales364
House£240k
Flat£90k
SA4 8
Sales287
House£200k
Flat£98k
SA4 6
Sales246
House£215k
Flat£97k
SA4 0
Sales134
House£228k
Flat—
COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
11 · click column to sort
Gorseinon
4,366
5,036
Loughor
3,447
4,512
Llangyfelach & Tircoed
2,476
3,806
Pontarddulais
2,773
3,091
Gowerton
1,923
2,551
Llanmorlais & Three Crosses
1,888
2,255
Yr Hendy & Tŷ-croes
1,315
1,835
Llan-non, Cross Hands & Pen-y-groes
10
4
Swiss Valley & Llangennech
5
4
Clydach & Mawr
4
2
West Gower
0
0
Wards
14 · click column to sort
Gorseinon and Penyrheol
4,512
5,241
Llwchwr
3,301
4,307
Pontarddulais
2,773
3,091
Gowerton
1,923
2,551
Penllergaer
1,578
1,951
Hendy
1,208
1,718
Pontlliw and Tircoed
824
1,695
Pen-clawdd
1,394
1,649
Fairwood
494
606
Llangyfelach
78
162
Tycroes
107
117
Llannon
10
4
Llangennech
5
4
Pennard
0
0
NEARBY OUTCODES
Nearby outcodes.
SA5
Swansea
£165K MEDIAN
SA14
Carmarthenshire
£195K MEDIAN
SA2
Swansea
£273K MEDIAN
SA15
Carmarthenshire
£152K MEDIAN
FAQ

SA4 property data — common questions

What is the average house price in Swansea (SA4)?
Over the last 12 months the median house sale price in SA4 (Swansea) was £229k, with an average of £251k, from 452 recorded sales (HM Land Registry).
How much do flats cost in SA4?
The median flat sale price in SA4 over the last 12 months was £108k (about £1,797 per square metre), from 30 recorded sales.
What is the price per square metre in SA4?
Typical sale prices per square metre in SA4 are £2,524 for houses and £1,797 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in SA4 have?
Homes in SA4 most commonly hold EPC band D, with a median current energy-efficiency score of 68 (a potential of 83 after improvements).
How many properties sold in SA4 in the last year?
482 properties were sold in SA4 over the last 12 months, and 1,864 over the last three years (HM Land Registry Price Paid data).
REFRESHED 11 JUN 2026 ·DATA & SOURCES