← All areas

Property Prices in SO18 5

Average sold price £268,624

Confidence: 88/100

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

Price trend

2021
£247,287 (129 sales)
2022
£265,315 (129 sales)
2023
£265,391 (108 sales)
2024
£262,464 (94 sales)
2025
£259,654 (100 sales)
2026
£247,420 (25 sales)

Property type mix

Terraced
35% (1305 sales)
Semi-detached
24% (876 sales)
Flat/Maisonette
22% (809 sales)
Detached
17% (642 sales)
O
1% (54 sales)

Recent comparable sales

  • £175,000 829 sqft
  • £330,000 667 sqft
  • £285,000
  • £167,500 743 sqft
  • £137,000 517 sqft
  • £147,500 355 sqft
  • £513,762
  • £312,287 958 sqft
  • £256,881 872 sqft
  • £433,172 1227 sqft
  • £285,087 635 sqft
  • £151,106 538 sqft

Nearby areas in SO18

Common questions about property prices in SO18 5

How is the average property price for SO18 5 calculated?

The £268,624 average for SO18 5 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 88 out of 100, based on the number and recency of comparable sales available for SO18 5. A higher score means more comparable sales were available.

How often is this data updated?

Data for SO18 5 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 5

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 5

Thinking about investing in SO18 5?

PropertyAlert.uk tracks below-market-value deals and undervalued listings across this postcode, scored daily, free 7-day trial.

See deals like this near you