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Property Prices in SW18 3

Average sold price £515,773

Confidence: 83/100

Based on 50 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-08-26.

Price trend

2021
£930,626 (371 sales)
2022
£934,476 (290 sales)
2023
£1,013,342 (225 sales)
2024
£1,047,981 (257 sales)
2025
£1,058,640 (256 sales)
2026
£898,043 (56 sales)

Property type mix

Flat/Maisonette
54% (5508 sales)
Terraced
34% (3394 sales)
Semi-detached
10% (999 sales)
Detached
2% (153 sales)
O
1% (73 sales)

Recent comparable sales

  • £518,804 646 sqft
  • £665,605
  • £739,561 592 sqft
  • £512,742 484 sqft
  • £580,462 573 sqft
  • £639,259 663 sqft
  • £1,039,839 1259 sqft
  • £1,285,872 1572 sqft
  • £348,160 754 sqft
  • £694,221 947 sqft
  • £603,972 840 sqft
  • £347,111 500 sqft

Nearby areas in SW18

Common questions about property prices in SW18 3

How is the average property price for SW18 3 calculated?

The £515,773 average for SW18 3 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 83 out of 100, based on the number and recency of comparable sales available for SW18 3. A higher score means more comparable sales were available.

How often is this data updated?

Data for SW18 3 was last computed on 2026-08-26, 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 SW18 3

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 SW18 3

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