55, Sydney Street, SW3 6PX

55 Sydney Street is a terraced home in South Kensington. It sold for £5,190,000 in January 2018. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£5,190,000 on Jan 2018 (est. today's value: £5,165,880)
Floor plan

Archived estate agent floor plan for 55, Sydney Street.

Floorplan 55
View floorplan
Bedrooms
4
Type
Terrace
Council tax band
H
Archived listings
History:
Archived sales listing for 55 Sydney Street. Advertised on multiple portals. It was added on 05/05/2017. It last appeared Dec 2017.
Photos:

There are 17 archived estate agent listing photos for 55 Sydney Street.

Photos for 55 Sydney Street
View photos
Advertiser remarks:
  • 5 bedrooms
Planning applications
Planning ref:
November 2016 CON/16/06332
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 4 (samples of the materials to be used in the construction of the external surfaces of the building) of planning permission 15/03273 allowed under appeal ref. APP/K5600/W/15/3135200 Amalgamation of basement flat and residential dwelling on upper floors to single dwelling together with associated works to the lower ground and upper floors
Planning ref:
November 2016 CON/16/06340
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 3d (samples of external facing materials) of listed building consent 15/03274 allowed under appeal ref. APP/K5600/Y/15/3135201 (Amalgamation of basement flat and residential dwelling on upper floors to dwelling together with associated works to the lower ground and upper floors)
Planning ref:
November 2016 CON/16/06424
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 4 (samples of materials) of planning permission 15/03277 allowed under appeal ref. APP/K5600/Y/15/3136360 (Refurbishment of lower ground flat with infill extension to rear lightwell at lower ground floor rear together with other associated works to lower ground and upper floors)
Planning ref:
November 2016 CON/16/06438
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by (3)(d) (Samples external materials.) of listed building consent 15/03278 allowed under appeal ref: APP/K5600/Y/15/3136361 (Refurbishment of lower ground flat with infill extension to rear lightwell at lower ground floor rear together with other associated works to lower ground and upper floors)
Planning ref:
October 2016 CON/16/05701
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 3 (details of the design, appearance and position of external access steps within the front light well) of planning permission PP/15/03273 allowed under appeal ref. APP/K5600/Y/15/3135200 (Amalgamation of basement flat and residential dwelling on upper floors to single dwelling together with associated works to the lower ground and upper floors)
Planning ref:
October 2016 CON/16/05702
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 3 (details of the design, appearance and position of external access steps within the front light well) of planning permission PP/15/03277 allowed under appeal ref. APP/K5600/Y/15/3136360 (Refurbishment of lower ground flat with infill extension to rear lightwell at lower ground floor rear together with other associated works to lower ground and upper floors)
Planning ref:
October 2016 CON/16/05721
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition (3)(a) (details of design) of listed building consent 15/03278 allowed under appeal ref. APP/K56/Y/15/3136361 (Refurbishment of lower ground flat with infill extension to rear lightwell at lower ground floor rear together with other associated works to lower ground and upper floors).
Planning ref:
October 2016 CON/16/05730
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition (3)(a) (details of design) of listed building consent 15/03274 allowed under appeal ref. APP/K56/Y/15/3135201 (Amalgamation of basement flat and residential dwelling on upper floors to dwelling together with associated works to the lower ground and upper floors.
Planning ref:
September 2016 CON/16/04677
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 3d (Samples of external facing materials) of listed building consent 15/03278 allowed on appeal ref. Y/15/3136361 (Refurbishment of lower ground flat with infill extension to rear lightwell at lower ground floor rear together with other associated works to lower ground and upper floors)
Planning ref:
September 2016 CON/16/04685
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
55 Sydney Street, LONDON,
Description:
Details required by condition 4 (samples of materials) of planning permission 15/03277, allowed on appeal ref.APP/K5600/Y/15/3136144 (Refurbishment of lower ground flat with infill extension to rear lightwell at lower ground floor rear together with other associated works to lower ground and upper floors.)
Frequently asked questions

According to HM Land Registry price paid data, 55 Sydney Street last sold for £5,190,000 in January 2018.

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, 55 Sydney Street was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

55 Sydney Street is in postcode SW3 6PX, in South Kensington. You can also view HouseMetric's sold-price page for Sydney Street, SW3 6PX 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 2 July 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.