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Property Prices in SL3 9

Average sold price £488,812

Confidence: 81/100

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

Price trend

2021
£529,471 (116 sales)
2022
£542,499 (80 sales)
2023
£578,600 (65 sales)
2024
£532,751 (56 sales)
2025
£547,394 (70 sales)
2026
£461,023 (22 sales)

Property type mix

Semi-detached
26% (960 sales)
Detached
25% (895 sales)
Terraced
24% (888 sales)
Flat/Maisonette
23% (837 sales)
O
2% (55 sales)

Recent comparable sales

  • £252,580 1464 sqft
  • £323,302 570 sqft
  • £766,748
  • £280,573
  • £320,154
  • £216,680
  • £795,314
  • £234,692 587 sqft
  • £403,862
  • £515,775 958 sqft
  • £1,659,240
  • £698,243

Nearby areas in SL3

Common questions about property prices in SL3 9

How is the average property price for SL3 9 calculated?

The £488,812 average for SL3 9 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 81 out of 100, based on the number and recency of comparable sales available for SL3 9. A higher score means more comparable sales were available.

How often is this data updated?

Data for SL3 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 SL3 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 SL3 9

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