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Postcode sold prices

House prices in SO21 (Southampton)

Real HM Land Registry sales for SO21 (Southampton). 419 completed transactions in the last 24 months, with a median sale price of £565k.

Median sold price (24m)

£565k

Average sold price (24m)

£810k

Recorded sales

419

Top property type

Detached

About the SO21 (Southampton) market

SO21 (Southampton) has seen 419 recorded property sales in the last two years, with prices typically settling around £565k. The mix of homes changing hands is dominated by detached, which shapes both asking and achieved prices across the postcode district.

Sold price data on this page comes directly from HM Land Registry Price Paid Data and covers every registered residential transaction — freehold and leasehold, new build and existing homes. Because the figures reflect completed sales rather than asking prices, they are the most reliable indicator of what buyers actually paid in SO21 (Southampton).

To understand the current market, compare the sold prices below with live asking prices on Gaffbee. If asking prices sit well above recent sold values, expect longer negotiations; if they cluster near the sold median, homes in SO21 (Southampton) are pricing to move.

Sales by property type

  • Detached186 sales
  • Semi-detached107 sales
  • Terraced78 sales
  • Flat24 sales
  • Other24 sales

12-month price trend

Monthly median sold price in SO21 (Southampton).

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Recent sales in SO21 (Southampton)

See every sale in SO21 (Southampton)

Frequently asked questions

What is the average sold house price in SO21 (Southampton)?

Over the last 24 months the average sold price in SO21 (Southampton) was £809,831 and the median was £565,000, based on 419 HM Land Registry transactions.

How often is the SO21 (Southampton) sold price data updated?

Gaffbee refreshes sold price data monthly from HM Land Registry Price Paid Data. New sales usually appear within four to six weeks of completion.

Which property type sells most often in SO21 (Southampton)?

Detached homes account for the largest share of recent sales in SO21 (Southampton). You can filter by detached, semi-detached, terraced and flats on the main sold prices search.

Are new-build sales included for SO21 (Southampton)?

Yes. Every new-build transaction registered with HM Land Registry appears alongside existing homes, and you can filter to show only new builds if you need to.

Can I see the sale history for a specific street in SO21 (Southampton)?

Search the street name in the main sold prices tool. Results show every recorded transaction with the address, tenure, property type and completion date.

How do sold prices in SO21 (Southampton) compare with asking prices?

Sold prices reflect what buyers actually paid, while asking prices are what sellers hope to achieve. Compare the median sold price of £565,000 with live listings on Gaffbee to gauge how ambitious current asking prices in SO21 (Southampton) are.

Which estate agents sell the most homes in SO21 (Southampton)?

You can see agents currently listing homes in SO21 (Southampton), together with their live stock and recent sold-price coverage, on the Gaffbee find-an-agent directory.

Should I use sold prices to value my home in SO21 (Southampton)?

Yes — recent nearby sales are the strongest signal of value. The Gaffbee Smart estimate combines HM Land Registry sold prices with live market data for SO21 (Southampton) to produce an instant, evidence-backed valuation.

Homes for sale in SO21 (Southampton)

Live asking prices on Gaffbee.

Estate agents in SO21 (Southampton)

Compare agents selling in this area.

Value your home

Instant estimate using local sold data.

Buying & selling guides

Stamp duty, mortgages, moving checklists.

House prices near SO21