40 Park Mansions, Knightsbridge
40 Park Mansions, Knightsbridge
Description & Estimates







40 Park Mansions, Knightsbridge is recorded publicly as a period leasehold apartment across 559 ft2 of internal area.
Locally, apartments of this size normally have 2 bedrooms with a garden.
Our estimate of the sale value of 40 Park Mansions, Knightsbridge is £815,005 and its rental estimate is £3,452 per month, given the available information and assuming reasonable condition.
Knightsbridge, London, SW1 falls within the SW1 postal district, in the borough of City of Westminster.
Our Data Sources
40 Park Mansions, Knightsbridge has a single entry in the Land Registry from November 2018 and a single entry in the EPC database dated May 2019.
We combine this information with that 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
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 40 Park Mansions, Knightsbridge, we estimate a market value of £855,755 and a rental value of £3,624 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £757,955 and £3,210 per month respectively.
Recent Market Change
Over the last year, 40 Park Mansions, Knightsbridge has seen its estimated sale value fall by £27,660 (3.4%) and its estimated rental value move up by £181 per month (5.2%). This results in an estimated gross rental yield of 5.1%.
Energy Efficiency
40 Park Mansions, Knightsbridge has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 May 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Community scheme.
Sold Prices
The most recent sale of 40 Park Mansions, Knightsbridge completed on 19th November 2018 at £960,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 34.3% over the period since November 2018.
- Sold Nov 2018£960,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 40 Park Mansions, Knightsbridge have sold within a radius of 320 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th November 2022, was 91 Park Mansions, Knightsbridge, London, SW1X 7QU, a leasehold flat which sold for £975,000.
Read more about house prices in SW1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 320 metres of 40 Park Mansions, Knightsbridge.
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 320 addresses on Knightsbridge, London, SW1, 40 Park Mansions, Knightsbridge comes out as the 278th largest and the 267th most expensive in our analysis of the public data.
It is also £735k less expensive than the average property across the SW1 district.
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Schools Nearby
- 1.0kmSt Joseph's Catholic Primary School
- 1.0kmHoly Trinity CofE Primary School
- 1.0kmMarlborough Primary School
- 1.0kmSt. Thomas More Language College
- 1.6kmWestminster City School
- 2.0kmThe Grey Coat Hospital
More reading links
Public Transport Nearby
From 40 Park Mansions, Knightsbridge, the nearest station is Knightsbridge, 200 metres away.
- 200mKnightsbridge
- 600mHyde Park Corner
- 1.1kmSloane 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.

