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19, BASIL STREET, LONDON, GREATER LONDON, SW3 1BA

Last sold for £5,600,000 in 2019. Below is an instant property valuation based on current market data and comparable sales.

Estimated Current Value
£10,552,011
Range: £9,496,810 - £11,607,212

Please note: This is an estimate based on available data and market trends. This valuation is provided for informational purposes only and should not be considered as a professional valuation. BritishProperty.uk takes no responsibility for any inaccuracies, errors, or omissions in this estimate. Property values can vary significantly based on condition, improvements, market conditions, and other factors not reflected in this automated estimate. Mistakes can occur in data processing or calculations. For a professional valuation, you should consult a qualified surveyor or estate agent. This estimate is not intended to be used as the sole basis for any financial, legal, or property-related decisions.

View Complete Sale History

See detailed transaction records and historical sale data for this property from HM Land Registry.

View Sale History
Latest Sale
£5,600,000
30 Apr 2019
Total Sales
1
Postcode Ranking
3rd
of 7 properties

Property Characteristics

19 BASIL STREET is a flat in LONDON, GREATER LONDON.

First sale date of 2019 suggests this property has been part of the SW3 1BA market for 6 years.

Transaction History

First recorded sale was in 2019 at £5,600,000, with 1 total transactions recorded over the property's history.

Latest sale occurred on 30 April 2019 for £5,600,000.

Over 6 years of ownership history, this property has seen 1 ownership changes, averaging approximately 6.0 years between sales.

Since last selling in 2019, the property's estimated value has grown by approximately £4,952,011, representing a 10% annual growth rate over 6.6 years.

Market Position

Ranks as the 3rd most expensive property in SW3 1BA based on latest sale prices, placing it in the top 43% of properties in the postcode.

Priced 44.9% above the SW3 1BA average of £3,863,571 for all property types.

Current estimated value ranges from £9,496,810 to £11,607,212, with a central estimate of £10,552,011 based on market growth trends.

Comparative Market Analysis

BASIL STREET has 7 recorded properties with an average sale price of £3,863,571. This property is 44.9% above the street average.

Across all property types in SW3 1BA, 1 properties have sold over the past 12 months at an average of £5,750,000.

Sale History

DatePriceChangeProperty Type
Today's estimated value*£10,552,01188.4%-
30/04/2019£5,600,000-flat
* Estimated value based on market growth trends. This is an estimate and not a professional valuation.

Market Statistics - SW3 1BA

Average Price
£3,863,571
Median Price
£5,100,000
Total Properties
7
Last 12 Months
1
sales

Property Types

Flat/Maisonette
7 properties (100%)
£3,863,571

Similar Properties in SW3 1BA

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Explore Complete Sale Records

Access detailed HM Land Registry records including all transaction dates, prices, and property details.

View Sale History

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Data Source & License: Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. For official property records and documentation, please visit HM Land Registry .

19 BASIL STREET, LONDON Worth? (Dec 2025) | BritishProperty.uk