Flat 1, 18
Flat 1, 18
Description & Estimates







Flat 1, 18, Lowndes Square is described in the public record as a period apartment with 3,293 ft2 of internal area.
Locally, apartments of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of Flat 1, 18, Lowndes Square is £6,192,058 and its rental estimate is £18,380 per month, given the available information and assuming reasonable condition.
18, Lowndes Square is a residential building on Lowndes Square, London, SW1 and falls within the SW1 postal district and the London Borough of City of Westminster.
Our Data Sources
Flat 1, 18, Lowndes Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated April 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 1, 18, Lowndes Square, we estimate a market value of £6,501,661 and a rental value of £19,298 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £5,758,614 and £17,093 per month respectively.
Recent Market Change
Over the last year, Flat 1, 18, Lowndes Square has seen its estimated sale value drop by £46,119 (0.7%) and its estimated rental value rise by £1,475 per month (8.0%). This results in an estimated gross rental yield of 3.6%.
Energy Efficiency
Flat 1, 18, Lowndes Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Apr 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
The most recent sale of Flat 1, 18, Lowndes Square completed on 17th December 1996 at £199,052 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
- Sold Dec 1996£199,052
Similar Properties Sold Nearby
Over the past 2 years 1 property similar to Flat 1, 18, Lowndes Square has sold within a radius of 280 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th October 2024, was Apartment 2, 19, Basil Street, London, SW3 1BA, a leasehold flat which sold for £5,750,000.
Read more about house prices in SW1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 280 metres of Flat 1, 18, Lowndes Square.
The latest, in November 2025, was Flat 56, Lincoln House, Basil Street, London, SW3 1AW, a leasehold flat let by Maplewood Property.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 301 addresses on Lowndes Square, London, SW1, Flat 1, 18, Lowndes Square comes out as the 15th largest and the 15th most expensive in our analysis of the public data.
It is also £4.642m more expensive than the average property across the SW1 district.
More reading links
Schools Nearby
- 800mHoly Trinity CofE Primary School
- 900mSt Joseph's Catholic Primary School
- 900mSt Peter's Eaton Square CofE Primary School
- 900mSt. Thomas More Language College
- 1.3kmWestminster City School
- 1.7kmThe Grey Coat Hospital
More reading links
Public Transport Nearby
From Flat 1, 18, Lowndes Square, the nearest station is Knightsbridge, 300 metres away.
- 300mKnightsbridge
- 500mHyde Park Corner
- 900mSloane Square
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

