Our Data Sources
17, Portal Close has 41 entries in the Land Registry , most recently in January 2013 and a single entry in the EPC database dated October 2011.
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 17, Portal Close is in very good condition we estimate a sale value of £775,197 and a rental value of £2,906 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £686,603 and a rental value of £2,574 per month.
Energy Efficiency
17, Portal Close has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Oct 2011.
The property is connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 17, Portal Close was last sold on 17th January 2013 for £400,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since January 2013, the market for similar properties has risen by 96.9%.
- Sold Jan 2013£400,000
- Sold Jul 2004£285,000
- Sold May 2000£190,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 104 sales of properties similar to 17, Portal Close within a radius of 380 metres over the last 2 years.
The most recent example is 126, Knollys Road, London, SW16 2JU, a freehold house which sold for £775,000 on the 29th August 2025.
Read more about house prices in SE27.
- Sold Aug 2025£775,000 | 3 Bed House126, Knollys Road, London, SW16 2JU126, Knollys Road, London, SW16 2JU
- Sold Feb 2021£830,000 | 3 Bed House1, Waldeck Grove, London, SE27 0BE1, Waldeck Grove, London, SE27 0BE
- Sold Feb 2021£712,500 | 3 Bed House3, Portal Close, London, SE27 0BN3, Portal Close, London, SE27 0BN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Portal Close, London, SE27 has a total of 19 addresses. According to our analysis of all the public data, 17, Portal Close is the 15th largest and the 16th most expensive property on the street.
When compared to the postcode district it is £182k more expensive than the average property in SE27.
More reading links
Schools Nearby
- Hitherfield Primary School300 m away
- Julian's School500 m away
- Streatham Wells Primary700 m away
- The Elmgreen School600 m away
- City Heights E-ACT Academy900 m away
- Bishop Thomas Grant Catholic Secondary School1.2 km away
More reading links
Public Transport Nearby
- West Norwood|600 m away
- Tulse Hill|700 m away
- Streatham Hill|1.3 km 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.












