Our Data Sources
21, Rose Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated May 2025.
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 21, Rose Square would be worth £5,242,495, with a potential rental value of £13,680 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £4,643,353, with a rental value of £12,116 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Rose Square has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 29 May 2025.
The property is connected to mains gas and has single glazed windows. It is heated using Electric ceiling heating.
Sold Prices
21, Rose Square last changed hands on 9th December 1999, selling for £2,685,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Dec 1999£2,685,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 2 sales of comparable properties within 290 metres of 21, Rose Square across the last 2 years.
Most recently, Flat A, 84, Onslow Gardens, London, SW7 3BS, a leasehold flat, sold at £5,000,000 on the 21st July 2025.
Read more about house prices in SW3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 21, Rose Square as the 4th largest and the 4th most expensive of the 75 addresses on Rose Square, London, SW3.
Against the SW3 postcode district average, it is £2.914m more expensive than the typical property.
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Schools Nearby
- Oratory Roman Catholic Primary School300 m away
- Our Lady of Victories RC Primary School400 m away
- Marlborough Primary School600 m away
- St. Thomas More Language College900 m away
- Chelsea Academy1.6 km away
- The London Oratory School1.7 km away
More reading links
Public Transport Nearby
- South Kensington|400 m away
- Gloucester Road|700 m away
- Sloane Square|1.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
