Our Data Sources
Flat 4, 18, Old Brompton Road has 21 entries in the Land Registry, most recently in June 2023 and a single entry in the EPC database dated May 2018.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat 4, 18, Old Brompton Road is in very good condition we estimate a sale value of £1,097,637 and a rental value of £4,676 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £972,193 and a rental value of £4,141 per month.
Energy Efficiency
Flat 4, 18, Old Brompton Road has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 May 2018.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, Flat 4, 18, Old Brompton Road was last sold on 23rd June 2023 for £1,080,000 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
Since June 2023, the market for similar properties has dropped by 10.3%.
- Sold Jun 2023£1,080,000
- Sold Jul 1997£130,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 9 sales of properties similar to Flat 4, 18, Old Brompton Road within a radius of 290 metres since 2007.
The most recent example is Flat 29, Petersham House 29-37, Harrington Road, London, SW7 3HD, a leasehold flat which sold for £1,375,000 on the 11th March 2026.
Read more about house prices in SW7.
- Sold Mar 2026£1,375,000 | 3 Bed FlatFlat 29, Petersham House 29-37, Harrington Road, London, SW7 3HDFlat 29, Petersham House 29-37, Harrington Road, London, SW7 3HD
- Sold Oct 2024£560,000 | 3 Bed FlatFlat 12, 25, Onslow Square, London, SW7 3NJFlat 12, 25, Onslow Square, London, SW7 3NJ
- Sold Dec 2021£780,000 | 3 Bed FlatFlat 27, Melton Court, Onslow Crescent, London, SW7 3JQFlat 27, Melton Court, Onslow Crescent, London, SW7 3JQ
- Sold Feb 2016£1,300,000 | 2 Bed FlatFlat 3, 18, Old Brompton Road, London, SW7 3DLFlat 3, 18, Old Brompton Road, London, SW7 3DL
- Sold Aug 2015£1,730,000 | 2 Bed FlatFlat 7, 16-17 , Manson Place, London, SW7 5LTFlat 7, 16-17 , Manson Place, London, SW7 5LT
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 £787,787, ranging from £231,590 to £2,282,443.
- Flat 1, 18 Old Brompton Road
4 Bed Flat | 0 m | Est. Value: £2,282,443
- Flat 3, 18 Old Brompton Road
2 Bed Flat | 0 m | Est. Value: £920,542
- Flat 2, 18 Old Brompton Road
2 Bed Flat | 0 m | Est. Value: £886,767
- Flat 3A, 18 Old Brompton Road
1 Bed Flat | 0 m | Est. Value: £231,590
- Flat 6, 22 Old Brompton Road
3 Bed Flat | 14 m | Est. Value: £1,364,158
Location Comparison
Old Brompton Road, London, SW7 has a total of 215 addresses. According to our analysis of all the public data, Flat 4, 18, Old Brompton Road is the 53rd largest and the 69th most expensive property on the street.
When compared to the postcode district it is £1.017m less expensive than the average property in SW7.
More reading links
Schools Nearby
- Our Lady of Victories RC Primary School300 m away
- Oratory Roman Catholic Primary School500 m away
- Marlborough Primary School700 m away
- St. Thomas More Language College900 m away
- Chelsea Academy1.8 km away
- The London Oratory School1.8 km away
More reading links
Public Transport Nearby
- South Kensington|100 m away
- Gloucester Road|500 m away
- Knightsbridge|1.1 km away
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












