Our Data Sources
21, Portsea Place has 31 entries in the Land Registry , most recently in December 2018 and a single entry in the EPC database dated September 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.
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 21, Portsea Place is in very good condition we estimate a sale value of £2,550,839 and a rental value of £10,686 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £2,259,314 and a rental value of £9,464 per month.
Plot Size
According to data from HM Land Registry, 21, Portsea Place sits on a plot of 66 m2.
We have plot size data on 7 out of 8 other houses in the postcode and 21, Portsea Place sits on the 4th largest plot.
Energy Efficiency
21, Portsea Place has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Sep 2018.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 21, Portsea Place was last sold on 4th December 2018 for £2,265,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since December 2018, the market for similar properties has dropped by 23.6%.
- Sold Dec 2018£2,265,000
- Sold Aug 2007£1,387,500
- Sold May 1996£200,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 8 sales of properties similar to 21, Portsea Place within a radius of 190 metres over the last 2 years.
The most recent example is 77-79, Edgware Road, London, W2 2HZ, a freehold house which sold for £300,000 on the 15th April 2025.
Read more about house prices in W2.
- Sold Apr 2025£300,000 | 3 Bed House77-79, Edgware Road, London, W2 2HZ77-79, Edgware Road, London, W2 2HZ
- Sold Mar 2025£1,850,000 | 3 Bed House7, Archery Close, London, W2 2BE7, Archery Close, London, W2 2BE
- Sold Oct 2009£1,253,000 | 3 Bed House16, Portsea Place, London, W2 2BL16, Portsea Place, London, W2 2BL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Portsea Place, London, W2 has a total of 135 addresses. According to our analysis of all the public data, 21, Portsea Place is the 10th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £1.376m more expensive than the average property in W2.
More reading links
Schools Nearby
- Hampden Gurney CofE Primary School200 m away
- St Mary's Bryanston Square CofE School600 m away
- Christ Church Bentinck CofE Primary School700 m away
- Marylebone Boys' School900 m away
- The St Marylebone CofE School1.2 km away
- Westminster Academy2.0 km away
More reading links
Public Transport Nearby
- Marble Arch|500 m away
- Edgware Road|600 m away
- Paddington|800 m away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












