Our Data Sources
25, Porthallow Close, Orpington has a single entry in the Land Registry from April 2013 and a single entry in the EPC database dated February 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 25, Porthallow Close, Orpington, we estimate a market value of £525,465 and a rental value of £2,442 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £465,412 and £2,163 per month respectively.
Plot Size
HM Land Registry records the plot of land for 25, Porthallow Close, Orpington as measuring 218 m2.
That makes it the 23rd largest plot in the postcode, where 57 of the 59 other houses have recorded plot data.
Energy Efficiency
25, Porthallow Close, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Feb 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 25, Porthallow Close, Orpington completed on 5th April 2013 at £295,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 112.1% over the period since April 2013.
- Sold Apr 2013£295,000
Similar Properties Sold Nearby
Since 2016 223 properties similar to 25, Porthallow Close, Orpington have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th March 2026, was 10, Kings Road, Orpington, BR6 9LH, a freehold house which sold for £345,000.
Read more about house prices in BR6.
- Sold Mar 2026£345,000 | 3 Bed House10, Kings Road, Orpington, BR6 9LH10, Kings Road, Orpington, BR6 9LH
- Sold Mar 2026£500,000 | 3 Bed House54, Porthallow Close, Orpington, BR6 9XU54, Porthallow Close, Orpington, BR6 9XU
- Sold Jan 2026£535,000 | 3 Bed House57, Helegan Close, Orpington, BR6 9XH57, Helegan Close, Orpington, BR6 9XH
- Sold Jan 2026£535,000 | 3 Bed House33, Helegan Close, Orpington, BR6 9XH33, Helegan Close, Orpington, BR6 9XH
- Sold Jul 2025£530,000 | 3 Bed House31, Porthallow Close, Orpington, BR6 9XU31, Porthallow Close, Orpington, BR6 9XU
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 £464,192, ranging from £432,128 to £608,923.
- 24 Porthallow Close
2 Bed House | 4 m | Est. Value: £439,651
- 23 Porthallow Close
2 Bed House | 8 m | Est. Value: £435,902
- 26 Porthallow Close
2 Bed House | 9 m | Est. Value: £435,902
- 27 Porthallow Close
3 Bed House | 13 m | Est. Value: £572,310
- 22 Porthallow Close
2 Bed House | 13 m | Est. Value: £439,651
Location Comparison
Of the 59 addresses on Porthallow Close, Orpington, BR6, 25, Porthallow Close, Orpington comes out as the 32nd largest and the 36th most expensive in our analysis of the public data.
It is also £142k less expensive than the average property across the BR6 district.
More reading links
Schools Nearby
- Warren Road Primary School300 m away
- Holy Innocents Catholic Primary School400 m away
- Tubbenden Primary School1.0 km away
- St Olave's and St Saviour's Grammar School800 m away
- Newstead Wood School1.4 km away
- Darrick Wood School2.0 km away
More reading links
Public Transport Nearby
- Orpington|1.2 km away
- Chelsfield|1.3 km away
- Petts Wood|3.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
