71 Onslow Square, London, SW7 3LS is a leasehold flat built before 1900. The property offers approximately 1,410 square feet of living space and is situated on the 1st floor. In this location, apartments of similar size usually have five bedrooms.

The estimated current market value of the property is £2,680,571 , which equates to approximately £1,901 per square foot. It was last sold on 31 Jan 2005 for £1,090,000. Since then, the value has increased by £1,590,571, representing a 145.9% increase, or approximately 7.0% per year.

The current estimated value of £2,680,571 is:

  • 17.4% higher than the average property price on Onslow Square
  • 11.8% higher than the average in the SW7 3LS postcode area
  • and 206.3% higher than the average price for London as a whole

At the most recent EPC inspection on 21 March 2023, the property was recorded as owner-occupied.

View sold house prices in SW7 3LS

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
1410 sq ft
Tenure
Leasehold
Floor level
1st floor
Price (estimate)
£2,680,571
Price Per sq ft (estimate)
£1,901
Bedroom Count (estimate)
5 bedrooms

EPC Summary

71 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3LS has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 21 Mar 2023.

This property is heated by a shared community system (community scheme). Community heating means the heat is supplied from a central source serving multiple homes. A community heating scheme is used to provide hot water. The windows have partial double glazing.

The previous EPC assessment was conducted on 22 Feb 2013. The rating of D remains the same, but the energy efficiency score improved by 6.3%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from electric immersion, off-peak to community scheme, with its energy efficiency improving from average to good.
  • The lighting was updated from no low energy lighting to low energy lighting in 64% of fixed outlets, with efficiency improving from very poor to good.
Heating Type
Community scheme
Good
Hot Water
Community scheme
Good
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Partial double glazing
Poor
Lighting
Low energy lighting in 64% of fixed outlets
Good

Compared to SW7 3LS

9 th / 20
Price Rank
12% higher than average
7 th / 14
Size Rank
18% bigger than average
8 th / 14
Price Per Sq FT Rank
6% lower than average

Compared to other properties in SW7 3LS , this flat's estimated value ranks 9th out of 20. Based on price per square foot, it ranks 8th out of 14 properties. In terms of size, this home ranks 7th out of 14 properties in its postcode area.

Sale History

Today
£2,680,571
streetscan.co.uk estimate
+146 %
31 Jan 2005
£1,090,000
Leasehold
+78.7 %
31 Jan 1997
£610,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 1453 sq ft
sale price: £5,000,000
sale date: 14 Jun 2024
rooms: 3
size: 1329 sq ft
sale price: £2,750,000
sale date: 27 Sep 2023
rooms: 4
size: 1539 sq ft
sale price: £5,000,000
sale date: 19 Mar 2018
rooms: 4
size: 1356 sq ft
sale price: £3,000,000
sale date: 30 Jan 2017
rooms: 5
size: 1604 sq ft
sale price: £2,900,000
sale date: 22 Jul 2014

Data Sources

The property at 71 Onslow Square, London, SW7 3LS appears two times in the Land Registry records, with the latest transaction recorded on 31 Jan 2005. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 21 Mar 2023. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.