Our Data Sources
42, Smith Street has a single entry in the Land Registry from February 2021 and a single entry in the EPC database dated November 2020.
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
In very good condition, we estimate 42, Smith Street would be worth £4,631,694, with a potential rental value of £17,709 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £4,102,357, with a rental value of £15,685 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
42, Smith Street occupies a 200 m2 plot as recorded by HM Land Registry.
All 21 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
42, Smith Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Nov 2020.
The property is connected to mains gas and has partial secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
42, Smith Street last changed hands on 12th February 2021, selling for £4,420,999. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 5.1% since February 2021.
- Sold Feb 2021£4,420,999
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 300 metres of 42, Smith Street across the last 2 years.
Most recently, 32, Radnor Walk, London, SW3 4BN, a freehold house, sold at £4,250,000 on the 29th September 2025.
Read more about house prices in SW3.
- Sold Sep 2025£4,250,000 | 5 Bed House32, Radnor Walk, London, SW3 4BN32, Radnor Walk, London, SW3 4BN
- Sold Aug 2025£4,600,000 | 4 Bed House57, Elystan Place, London, SW3 3JY57, Elystan Place, London, SW3 3JY
- Sold Apr 2024£4,373,415 | 5 Bed House63, Shawfield Street, London, SW3 4BA63, Shawfield Street, London, SW3 4BA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 42, Smith Street as the 12th largest and the 11th most expensive of the 75 addresses on Smith Street, London, SW3.
Against the SW3 postcode district average, it is £2.331m more expensive than the typical property.
More reading links
Schools Nearby
- 400mChrist Church CofE Primary School
- 500mSt Joseph's Catholic Primary School
- 500mMarlborough Primary School
- 500mSt. Thomas More Language College
- 1.7kmSaint John Bosco College
- 1.7kmHarris Academy Battersea
More reading links
Public Transport Nearby
- 600mSloane Square
- 900mSouth Kensington
- 1.2kmKnightsbridge
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












