Our Data Sources
5, Sydney Street has 21 entries in the Land Registry , most recently in May 2017 and a single entry in the EPC database dated January 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 5, Sydney Street is in very good condition we estimate a sale value of £4,509,942 and a rental value of £15,953 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £3,994,520 and a rental value of £14,130 per month.
Plot Size
According to data from HM Land Registry, 5, Sydney Street sits on a plot of 144 m2.
We have plot size data on 12 out of 13 other houses in the postcode and 5, Sydney Street sits on the largest plot.
Energy Efficiency
5, Sydney Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jan 2026.
The property is connected to mains gas and has partial multiple glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 5, Sydney Street was last sold on 17th May 2017 for £4,000,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since May 2017, the market for similar properties has risen by 0.3%.
- Sold May 2017£4,000,000
- Sold Jan 1995£475,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 14 sales of properties similar to 5, Sydney Street within a radius of 300 metres over the last 2 years.
The most recent example is 15, Sydney Street, London, SW3 6PU, a freehold house which sold for £4,950,000 on the 16th December 2025.
Read more about house prices in SW3.
- Sold Dec 2025£4,950,000 | 5 Bed House15, Sydney Street, London, SW3 6PU15, Sydney Street, London, SW3 6PU
- Sold Sep 2022£4,250,000 | 4 Bed House61, Sydney Street, London, SW3 6PX61, Sydney Street, London, SW3 6PX
- Sold Mar 2020£3,825,000 | 4 Bed House29, Sydney Street, London, SW3 6PU29, Sydney Street, London, SW3 6PU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Sydney Street, London, SW3 has a total of 155 addresses. According to our analysis of all the public data, 5, Sydney Street is the 25th largest and the 20th most expensive property on the street.
When compared to the postcode district it is £2.216m more expensive than the average property in SW3.
More reading links
Schools Nearby
- Oratory Roman Catholic Primary School100 m away
- Marlborough Primary School400 m away
- Our Lady of Victories RC Primary School600 m away
- St. Thomas More Language College700 m away
- Chelsea Academy1.6 km away
- Saint John Bosco College1.8 km away
More reading links
Public Transport Nearby
- South Kensington|400 m away
- Gloucester Road|800 m away
- Sloane Square|1.1 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
