House Price Monitor

SO15 · Southampton

Home valuation in SO15

What homes in SO15 sold for, Sep 2025 to Aug 2026. Real sales, updated every month.

typical sale in SO15

580 homes sold in SO15 over the last 12 months.

£160,000typical flat, 239 sold
£275,000typical terraced house, 144 sold
£3,070per m², typical flat
AD
Ad space available · SO15
Your line here, on every SO15 page. £9 a monthAdvertise on SO15

What homes like yours sold for

Flats in SO15

£160,000

Typical sale, 239 sold Sep 2025 to Aug 2026. Most went for between £98,000 and £247,000.

By size

Find the row nearest your home's floor area. It's on its energy certificate.

SizeSoldTypical price
Under 50 m²typically 40 m²88£126,000£3,290 per m² · £306 per sq ft
50 to 69 m²typically 61 m²89£180,000£3,000 per m² · £279 per sq ft
70 to 99 m²typically 75 m²26£203,000£2,720 per m² · £253 per sq ft
100 to 149 m²typically 114 m²5£265,000£2,410 per m² · £224 per sq ft

Terraced houses in SO15

£275,000

Typical sale, 144 sold Sep 2025 to Aug 2026. Most went for between £205,000 and £360,000.

By size

Find the row nearest your home's floor area. It's on its energy certificate.

SizeSoldTypical price
Under 50 m²typically 41 m²5£202,000£4,120 per m² · £383 per sq ft
50 to 69 m²typically 62 m²22£249,000£4,140 per m² · £385 per sq ft
70 to 99 m²typically 86 m²83£270,000£3,180 per m² · £295 per sq ft
100 to 149 m²typically 108 m²23£322,000£2,860 per m² · £266 per sq ft
150 m² and overtypically 166 m²4£430,000£2,540 per m² · £236 per sq ft

Semi-detached houses in SO15

£340,000

Typical sale, 149 sold Sep 2025 to Aug 2026. Most went for between £237,500 and £475,170.

By size

Find the row nearest your home's floor area. It's on its energy certificate.

SizeSoldTypical price
50 to 69 m²typically 68 m²4£186,000£2,810 per m² · £261 per sq ft
70 to 99 m²typically 89 m²71£302,000£3,530 per m² · £328 per sq ft
100 to 149 m²typically 117 m²52£384,000£3,280 per m² · £305 per sq ft
150 m² and overtypically 167 m²12£442,000£2,560 per m² · £238 per sq ft

Detached houses in SO15

£472,000

Typical sale, 48 sold Sep 2025 to Aug 2026. Most went for between £282,500 and £675,000.

By size

Find the row nearest your home's floor area. It's on its energy certificate.

SizeSoldTypical price
70 to 99 m²typically 93 m²8£318,000£3,570 per m² · £332 per sq ft
100 to 149 m²typically 130 m²27£485,000£3,690 per m² · £343 per sq ft
150 m² and overtypically 182 m²8£675,000£3,500 per m² · £325 per sq ft

Recent sales in SO15

The latest 8 of 580. Open one for its full sale history, size and lease.

AddressDatePrice
29 Arthur RoadDetached house · 92 m²28 Aug£260,000
29 Arthur RoadDetached house · 92 m²28 Aug£240,000
Flat 1, 10 Wilton AvenueFlat · 31 m²28 Aug£125,000
73, Marshall Court Marshall SquareFlat · 78 m²28 Aug£275,000
36 Whitehouse GardensTerraced house · 88 m²28 Aug£282,000
25 Shanklin RoadSemi-detached house · 117 m²28 Aug£435,000
60 Beech RoadTerraced house · 86 m²28 Aug£265,000
13 Treeside RoadSemi-detached house · 79 m²27 Aug£315,000

Every sale in SO15

Getting a figure for your home

  1. Find your type and size above. The price per m² shows what homes of that size sold for in SO15 over the last year.
  2. Look at your street. Prices differ street by street. Each street page lists every sale on it since 2023.
  3. Ask a local agent. Agents value homes for free, in person, taking in condition, floor and outside space.

Streets in SO15 with the most sales

Where prices rose and fellA free email each month, after the monthly update.