Our Data Sources
66 Park Mansions, Knightsbridge has no records in the the Land Registry and a single entry in the EPC database dated October 2022.
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
In very good condition, we estimate 66 Park Mansions, Knightsbridge would be worth £1,801,240, with a potential rental value of £6,788 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,595,384, with a rental value of £6,012 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
66 Park Mansions, Knightsbridge has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 25 Oct 2022.
The property is not connected to mains gas and has full secondary glazing. It is heated using Community scheme.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 320 metres of 66 Park Mansions, Knightsbridge across the last 2 years.
Most recently, 82 Park Mansions, Knightsbridge, London, SW1X 7QU, a leasehold flat, sold at £1,550,000 on the 2nd February 2026.
Read more about house prices in SW1.
- Sold Feb 2026£1,550,000 | 3 Bed Flat82 Park Mansions, Knightsbridge, London, SW1X 7QU82 Park Mansions, Knightsbridge, London, SW1X 7QU
- Sold Aug 2023£1,650,000 | 3 Bed FlatFlat 47, Princes Court 88, Brompton Road, London, SW3 1ETFlat 47, Princes Court 88, Brompton Road, London, SW3 1ET
- Sold Jun 2021£2,400,000 | 3 Bed Flat87 Park Mansions, Knightsbridge, London, SW1X 7QU87 Park Mansions, Knightsbridge, London, SW1X 7QU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Properties Let Nearby
Agents in our network have reported 1 letting within 320 metres of 66 Park Mansions, Knightsbridge across the last 2 years.
The newest of these is Flat 56, Lincoln House, Basil Street, London, SW3 1AW, a leasehold flat let by Maplewood Property in November 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks 66 Park Mansions, Knightsbridge as the 215th largest and the 96th most expensive of the 320 addresses on Knightsbridge, London, SW1.
Against the SW1 postcode district average, it is £166k more expensive than the typical property.
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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
- 200mKnightsbridge
- 600mHyde Park Corner
- 1.1kmSloane Square
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
