Property data
Sale history
£850,000 on Nov 1998 (est. today's value: £3,552,227)
Bedrooms
4
Type
Terrace
Council tax band
H
Planning applications
Planning ref:
September 2016 CL/16/05389
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application withdrawn before a decision was taken
Address:
29 Sloane Avenue, LONDON,
Description:
Construction of flat roofed rear extension. External walls to be matching brick to main house with metal coping. New glazing on garden elevation. (Certificate of Lawful Proposed Use/Development) ***WITHDRAWN***

Planning ref:
September 2016 PP/16/05181
Type:
Full and householder planning application
Status:
Application withdrawn before a decision was taken
Address:
29 Sloane Avenue, LONDON,
Description:
Basement extension with light well beneath rear garden ***WITHDRAWN***
Frequently asked questions

According to HM Land Registry price paid data, 29 Sloane Avenue last sold for £850,000 in November 1998.

The bedroom count is shown as 4 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

When we last checked, 29 Sloane Avenue was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

29 Sloane Avenue is in postcode SW3 3JB, in South Kensington. You can also view HouseMetric's sold-price page for Sloane Avenue, SW3 3JB or analysis of the South Kensington property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 4 August 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.