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Property Prices in SL9 8

Average sold price £1,053,752

Confidence: 79/100

Based on 51 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-08-22.

Price trend

2021
£1,052,112 (135 sales)
2022
£1,134,559 (73 sales)
2023
£997,165 (68 sales)
2024
£1,106,397 (67 sales)
2025
£1,203,410 (67 sales)
2026
£760,167 (15 sales)

Property type mix

Detached
52% (1438 sales)
Flat/Maisonette
32% (876 sales)
Semi-detached
8% (234 sales)
Terraced
5% (143 sales)
O
3% (72 sales)

Recent comparable sales

  • £745,000 936 sqft
  • £835,000 1292 sqft
  • £269,204 743 sqft
  • £1,445,723 2196 sqft
  • £1,067,758
  • £537,350 969 sqft
  • £1,189,136
  • £787,500
  • £1,173,098
  • £4,531,281
  • £2,137,952 2863 sqft
  • £1,364,217 2271 sqft

Nearby areas in SL9

Common questions about property prices in SL9 8

How is the average property price for SL9 8 calculated?

The £1,053,752 average for SL9 8 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 79 out of 100, based on the number and recency of comparable sales available for SL9 8. A higher score means more comparable sales were available.

How often is this data updated?

Data for SL9 8 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 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 SL9 8

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