Which postcode district in City of Southampton has the highest asking price per m²?

SO18, at £5,614/m² (424 observations), over the 12 months to Jul 2026.

Which has the lowest?

SO15, at £3,362/m² (560 observations).

What is the median asking price per m² across City of Southampton?

£3,537/m² across the 6 postcode districts ranked.

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Postcode districts within City of Southampton · Sales

Asking price per m²: postcode districts in City of Southampton ranked

Where is space advertised at the highest price? Every postcode district in City of Southampton on its 12-month asking price per m², 12 months to Jul 2026; ties share a rank, and the sample sits beside every value.

Postcode districts ranked

6 of 6

Median

£3,537/m²

Highest

SO18 · £5,614/m²

Lowest

SO15 · £3,362/m²

Asking price per m², 12 months to Jul 2026

Asking price per m²: postcode districts in City of Southampton ranked. Sample and confidence tier beside every value; ties share a rank.
#	Area	Asking price per m²	Sample	Tier	Change
1	SO18	£5,614/m²	424	measured	—
2	SO16	£3,752/m²	721	measured	—
3	SO14	£3,588/m²	268	measured	—
4	SO19	£3,486/m²	621	measured	—
5	SO17	£3,440/m²	219	measured	—
6	SO15	£3,362/m²	560	measured	—

How this table is built

Median asking price per square metre of residential sale listings in the month, from the area_facts listing rollup.
Each place's 12-month figure is the monthly medians weighted by their sample; a place with fewer than 30 listings over the year is not ranked.
measured: a sample of at least three times the floor; indicative: at least the floor.
Ties share a rank and order by sample.
Twelve months for every place; no monthly point is ranked.
No monthly point is ranked: a postcode district records a handful of sales a month, and a month-on-month change there is noise.

Questions

Which postcode district in City of Southampton has the highest asking price per m²?: SO18, at £5,614/m² (424 observations), over the 12 months to Jul 2026.
Which has the lowest?: SO15, at £3,362/m² (560 observations).
What is the median asking price per m² across City of Southampton?: £3,537/m² across the 6 postcode districts ranked.