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Property Prices in SW1A 1

Average sold price £1,090,666

Confidence: 70/100

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

Price trend

2020
£3,674,000 (5 sales)
2021
£4,585,833 (3 sales)
2022
£13,191,667 (6 sales)
2023
£4,217,000 (5 sales)
2024
£7,000,000 (1 sale)
2025
£2,716,000 (5 sales)

Property type mix

Flat/Maisonette
69% (154 sales)
O
23% (51 sales)
Terraced
7% (16 sales)
Detached
0% (1 sales)

Recent comparable sales

  • £761,868 904 sqft
  • £706,962
  • £369,901 420 sqft
  • £595,672 602 sqft
  • £736,962 990 sqft
  • £715,287 732 sqft
  • £1,045,732 883 sqft
  • £439,634 474 sqft
  • £298,408 344 sqft
  • £3,601,083 1744 sqft
  • £1,240,373 1410 sqft
  • £2,015,152 1109 sqft

Nearby areas in SW1A

Common questions about property prices in SW1A 1

How is the average property price for SW1A 1 calculated?

The £1,090,666 average for SW1A 1 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 70 out of 100, based on the number and recency of comparable sales available for SW1A 1. A higher score means more comparable sales were available.

How often is this data updated?

Data for SW1A 1 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 SW1A 1

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 SW1A 1

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