Our Data Sources
46, First Street has no records in the Land Registry and a single entry in the EPC database dated July 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 46, First Street is in very good condition we estimate a sale value of £3,616,893 and a rental value of £12,250 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £3,203,533 and a rental value of £10,850 per month.
Plot Size
According to data from HM Land Registry, 46, First Street sits on a plot of 79 m2.
We have plot size data on 24 out of 26 other houses in the postcode and 46, First Street sits on the 8th largest plot.
Energy Efficiency
46, First Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Jul 2018.
The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 82 sales of properties similar to 46, First Street within a radius of 270 metres since 2018.
The most recent example is 39, Hasker Street, London, SW3 2LE, a freehold house which sold for £3,050,000 on the 7th April 2026.
Read more about house prices in SW3.
- Sold Apr 2026£3,050,000 | 3 Bed House39, Hasker Street, London, SW3 2LE39, Hasker Street, London, SW3 2LE
- Sold Feb 2026£3,125,000 | 4 Bed House14, Ovington Street, London, SW3 2JB14, Ovington Street, London, SW3 2JB
- Sold Jan 2026£3,700,000 | 4 Bed House26, Ovington Street, London, SW3 2JB26, Ovington Street, London, SW3 2JB
- Sold Nov 2025£3,300,000 | 3 Bed HouseAvenue House, 97, Walton Street, London, SW3 2HPAvenue House, 97, Walton Street, London, SW3 2HP
- Sold Oct 2025£3,250,000 | 3 Bed House36, Hasker Street, London, SW3 2LQ36, Hasker Street, London, SW3 2LQ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £3,410,898, ranging from £2,949,285 to £4,941,187.
- 44 First Street
3 Bed House | 4 m | Est. Value: £3,313,692
- 48 First Street
3 Bed House | 5 m | Est. Value: £3,363,115
- 50 First Street
4 Bed House | 8 m | Est. Value: £3,826,060
- 42 First Street
3 Bed House | 9 m | Est. Value: £3,346,682
- 41 Hasker Street
3 Bed House | 13 m | Est. Value: £3,298,379
Location Comparison
First Street, London, SW3 has a total of 53 addresses. According to our analysis of all the public data, 46, First Street is the 20th largest and the 19th most expensive property on the street.
When compared to the postcode district it is £1.378m more expensive than the average property in SW3.
More reading links
Schools Nearby
- Marlborough Primary School200 m away
- St Joseph's Catholic Primary School300 m away
- Oratory Roman Catholic Primary School600 m away
- St. Thomas More Language College300 m away
- Westminster City School1.9 km away
- Pimlico Academy2.1 km away
More reading links
Public Transport Nearby
- South Kensington|600 m away
- Knightsbridge|600 m away
- Sloane Square|600 m 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












