Our Data Sources
Flat 14, 105, Onslow Square has no records in the Land Registry and a single entry in the EPC database dated February 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Flat 14, 105, Onslow Square would be worth £842,087, with a potential rental value of £3,104 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £745,849, with a rental value of £2,749 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 14, 105, Onslow Square has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Feb 2021.
The property is connected to mains gas and has single glazed windows. It is heated using community scheme.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 14 sales of comparable properties within 250 metres of Flat 14, 105, Onslow Square since 2008.
Most recently, Flat 4, 18, Onslow Gardens, London, SW7 3AL, a leasehold flat, sold at £1,080,000 on the 25th September 2024.
Read more about house prices in SW7.
- Sold Sep 2024£1,080,000 | 2 Bed FlatFlat 4, 18, Onslow Gardens, London, SW7 3ALFlat 4, 18, Onslow Gardens, London, SW7 3AL
- Sold Jun 2024£585,000 | 1 Bed FlatFlat A, 70, Onslow Gardens, London, SW7 3QBFlat A, 70, Onslow Gardens, London, SW7 3QB
- Sold Jan 2023£555,000 | 2 Bed FlatFlat 1A, Melton Court, Onslow Crescent, London, SW7 3JQFlat 1A, Melton Court, Onslow Crescent, London, SW7 3JQ
- Sold Jul 2022£210,000 | 1 Bed Flat68A, Onslow Gardens, London, SW7 3QB68A, Onslow Gardens, London, SW7 3QB
- Sold Aug 2020£2,000,000 | 2 Bed FlatFlat 2, 88, Onslow Gardens, London, SW7 3BSFlat 2, 88, Onslow Gardens, London, SW7 3BS
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £2,416,530, ranging from £940,935 to £5,656,838.
- Flat 12, 105 Onslow Square
4 Bed Flat | 0 m | Est. Value: £2,621,618
- Flat 10, 105 Onslow Square
3 Bed Flat | 0 m | Est. Value: £1,569,582
- Flat 9, 105 Onslow Square
4 Bed Flat | 0 m | Est. Value: £5,656,838
- Flat 11, 105 Onslow Square
2 Bed Flat | 0 m | Est. Value: £1,336,532
- 105A Onslow Square
2 Bed Flat | 0 m | Est. Value: £1,189,127
Location Comparison
Our analysis of the public data ranks Flat 14, 105, Onslow Square as the 309th largest and the 313th most expensive of the 321 addresses on Onslow Square, London, SW7.
Against the SW7 postcode district average, it is £1.261m less expensive than the typical property.
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Schools Nearby
- Our Lady of Victories RC Primary School300 m away
- Oratory Roman Catholic Primary School400 m away
- Marlborough Primary School700 m away
- St. Thomas More Language College1.0 km away
- Chelsea Academy1.6 km away
- The London Oratory School1.7 km away
More reading links
Public Transport Nearby
- South Kensington|300 m away
- Gloucester Road|500 m away
- Earl's Court|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 available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












