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Property Prices in SO31 8

Average sold price £347,102

Confidence: 89/100

Based on 50 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-08-23.

Price trend

2021
£369,552 (184 sales)
2022
£417,830 (144 sales)
2023
£395,228 (85 sales)
2024
£345,987 (134 sales)
2025
£373,140 (112 sales)
2026
£345,826 (35 sales)

Property type mix

Semi-detached
32% (1444 sales)
Detached
29% (1303 sales)
Terraced
26% (1172 sales)
Flat/Maisonette
11% (498 sales)
O
1% (31 sales)

Recent comparable sales

  • £505,000
  • £463,046
  • £258,908 635 sqft
  • £363,085 1098 sqft
  • £552,088 1582 sqft
  • £348,164 947 sqft
  • £237,249 767 sqft
  • £380,493 1173 sqft
  • £377,719 1033 sqft
  • £246,875 1292 sqft
  • £335,750 1055 sqft
  • £335,052 1001 sqft

Nearby areas in SO31

Common questions about property prices in SO31 8

How is the average property price for SO31 8 calculated?

The £347,102 average for SO31 8 is based on 50 comparable HM Land Registry sold-price transactions, adjusted to current prices using the UK House Price Index. See how UK property valuations work for the full method.

How confident is this estimate?

This estimate has a confidence score of 89 out of 100, based on the number and recency of comparable sales available for SO31 8. A higher score means more comparable sales were available.

How often is this data updated?

Data for SO31 8 was last computed on 2026-08-23, and is refreshed nightly as new Land Registry sales are recorded.

Is this the same as a RICS survey or mortgage valuation?

No. This is an automated estimate based on comparable sold prices, not a physical inspection. See RICS survey vs online valuation for the difference.

Get a valuation for a specific address in SO31 8

This page shows the area average. For a valuation tailored to a specific property’s type and bedroom count, search its postcode. See how UK property valuations work for the method behind this number.

Value a property in SO31 8

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