Our Data Sources
70, Southlands Avenue, Orpington has 2 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated June 2025.
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
In very good condition, we estimate 70, Southlands Avenue, Orpington would be worth £558,901, with a potential rental value of £2,575 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £495,027, with a rental value of £2,281 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
70, Southlands Avenue, Orpington occupies a 227 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
70, Southlands Avenue, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Jun 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
70, Southlands Avenue, Orpington last changed hands on 5th March 2026, selling for £525,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 1.9% since March 2026.
- Sold Mar 2026£525,000
- Sold Dec 2016£353,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 248 sales of comparable properties within 630 metres of 70, Southlands Avenue, Orpington across the last 2 years.
Most recently, 72, Southlands Avenue, Orpington, BR6 9NF, a freehold house, sold at £475,000 on the 25th April 2024.
Read more about house prices in BR6.
- Sold Apr 2024£475,000 | 3 Bed House72, Southlands Avenue, Orpington, BR6 9NF72, Southlands Avenue, Orpington, BR6 9NF
- Sold Feb 2024£400,000 | 3 Bed House74, Northlands Avenue, Orpington, BR6 9LZ74, Northlands Avenue, Orpington, BR6 9LZ
- Sold Nov 2022£528,500 | 3 Bed House42, Southlands Avenue, Orpington, BR6 9NF42, Southlands Avenue, Orpington, BR6 9NF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 70, Southlands Avenue, Orpington as the 23rd largest and the 30th most expensive of the 98 addresses on Southlands Avenue, Orpington, BR6.
Against the BR6 postcode district average, it is £111k less expensive than the typical property.
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Schools Nearby
- Warren Road Primary School500 m away
- Tubbenden Primary School700 m away
- Farnborough Primary School700 m away
- Newstead Wood School1.0 km away
- Darrick Wood School1.4 km away
- St Olave's and St Saviour's Grammar School1.5 km away
More reading links
Public Transport Nearby
- Orpington|1.5 km away
- Chelsfield|1.8 km away
- Petts Wood|3.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
