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Property Prices in SL9 9

Average sold price £682,167

Confidence: 87/100

Based on 50 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-08-22.

Price trend

2021
£662,497 (123 sales)
2022
£742,422 (86 sales)
2023
£678,551 (74 sales)
2024
£650,906 (77 sales)
2025
£714,114 (116 sales)
2026
£733,153 (15 sales)

Property type mix

Detached
38% (1289 sales)
Semi-detached
27% (899 sales)
Flat/Maisonette
17% (586 sales)
Terraced
15% (515 sales)
O
2% (68 sales)

Recent comparable sales

  • £560,000 1066 sqft
  • £853,366 1378 sqft
  • £676,334 1227 sqft
  • £721,423 972 sqft
  • £1,007,519 2153 sqft
  • £1,346,018 2486 sqft
  • £726,650 1442 sqft
  • £643,097
  • £388,850 861 sqft
  • £688,001 678 sqft
  • £848,288 1615 sqft
  • £769,377

Nearby areas in SL9

Common questions about property prices in SL9 9

How is the average property price for SL9 9 calculated?

The £682,167 average for SL9 9 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 87 out of 100, based on the number and recency of comparable sales available for SL9 9. A higher score means more comparable sales were available.

How often is this data updated?

Data for SL9 9 was last computed on 2026-08-22, 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 SL9 9

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 SL9 9

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