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AREA REPORT · SOUTHAMPTON SO15

SO15.

Southampton

SO15 is an outcode in Southampton, covering the neighbourhoods of City Centre & The Polygon, Freemantle, Banister Park & Howard Road, Bevois Town and Shirley South. Over the last 12 months 327 properties changed hands — a median of £155k for flats (£3,117/sqm) and £325k for houses (£3,448/sqm). Housing stock peaks at EPC band C.

Sales · 12m
327
1,416 over 3y
Houses · £/sqm
£3,448
n=198
Flats · £/sqm
£3,117
n=116
EPC score
69
Potential 79
PRICE MATRIX
Sales by window, type, and floor area.
Houses · 6m
Avg £
£360k
n=76
Median £
£325k
n=76
Avg £/sqm
£3,719
n=72
Median £/sqm
£3,476
n=72
Houses · 12m
Avg £
£359k
n=204
Median £
£325k
n=204
Avg £/sqm
£3,592
n=198
Median £/sqm
£3,448
n=198
Houses · 3y
Avg £
£353k
n=801
Median £
£329k
n=801
Avg £/sqm
£3,447
n=784
Median £/sqm
£3,396
n=784
Flats · 6m
Avg £
£162k
n=48
Median £
£148k
n=48
Avg £/sqm
£3,194
n=45
Median £/sqm
£3,134
n=45
Flats · 12m
Avg £
£166k
n=123
Median £
£155k
n=123
Avg £/sqm
£3,128
n=116
Median £/sqm
£3,117
n=116
Flats · 3y
Avg £
£171k
n=615
Median £
£165k
n=615
Avg £/sqm
£3,171
n=562
Median £/sqm
£3,156
n=562
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£65k£200k£335k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
0124124812010201520202025
A
B
C
D
E
F
G
Total issued
COUNCIL TAX
Band distribution.
Council tax data coming in Phase 2.
SECTORS
Drill down to sector.
COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
11 · click column to sort
Banister Park & Howard Road
5,394
5,940
Freemantle
4,998
5,061
City Centre & The Polygon
4,170
3,774
Upper Shirley
2,532
3,343
Regents Park & Millbrook East
1,755
2,549
Shirley South
2,403
2,352
Shirley Warren
1,833
1,023
Redbridge & Millbrook West
529
783
Newtown & Nicholstown
1,573
644
Bevois Town
265
225
Hollybrook
52
64
Wards
8 · click column to sort
Banister & Polygon
10,046
9,019
Freemantle
8,617
8,932
Shirley
4,365
4,366
Millbrook
1,851
2,538
Redbridge
529
783
Bassett
52
64
Bevois
44
56
Bargate
0
0
LAND REGISTRY · EPC · ONS UPRN · GEOLYTIX · REFRESHED 25 APR 2026