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Property Prices in SO18 1

Average sold price £259,454

Confidence: 87/100

Based on 51 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-08-23.

Price trend

2021
£257,970 (163 sales)
2022
£273,434 (175 sales)
2023
£251,750 (124 sales)
2024
£257,098 (160 sales)
2025
£261,061 (135 sales)
2026
£259,805 (26 sales)

Property type mix

Flat/Maisonette
42% (2436 sales)
Semi-detached
31% (1751 sales)
Detached
19% (1115 sales)
Terraced
6% (363 sales)
O
1% (70 sales)

Recent comparable sales

  • £196,438 764 sqft
  • £280,051 936 sqft
  • £438,209 1066 sqft
  • £428,135 1238 sqft
  • £185,440 732 sqft
  • £247,590 915 sqft
  • £123,290 334 sqft
  • £237,735 763 sqft
  • £259,992 872 sqft
  • £212,444
  • £167,024 710 sqft
  • £308,468 1238 sqft

Common questions about property prices in SO18 1

How is the average property price for SO18 1 calculated?

The £259,454 average for SO18 1 is based on 51 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 87 out of 100, based on the number and recency of comparable sales available for SO18 1. A higher score means more comparable sales were available.

How often is this data updated?

Data for SO18 1 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 SO18 1

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 SO18 1

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