Our Data Sources
23, Northlands Avenue, Orpington has 21 entries in the Land Registry , most recently in September 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 23, Northlands Avenue, Orpington, we estimate a market value of £665,400 and a rental value of £2,695 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £589,355 and £2,387 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Northlands Avenue, Orpington as measuring 289 m2.
That makes it the 15th largest plot in the postcode, where all 20 other houses have recorded plot data.
Sold Prices
The most recent sale of 23, Northlands Avenue, Orpington completed on 10th September 2007 at £295,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 86.1% over the period since September 2007.
- Sold Sep 2007£295,000
- Sold Feb 1998£112,000
Similar Properties Sold Nearby
Over the past 2 years 269 properties similar to 23, Northlands Avenue, Orpington have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st October 2025, was 8, Borkwood Way, Orpington, BR6 9PD, a freehold house which sold for £625,000.
Read more about house prices in BR6.
- Sold Oct 2025£625,000 | 3 Bed House8, Borkwood Way, Orpington, BR6 9PD8, Borkwood Way, Orpington, BR6 9PD
- Sold Aug 2024£700,000 | 3 Bed House28, Tubbenden Drive, Orpington, BR6 9PA28, Tubbenden Drive, Orpington, BR6 9PA
- Sold Jun 2024£550,000 | 3 Bed House29, Northlands Avenue, Orpington, BR6 9LX29, Northlands Avenue, Orpington, BR6 9LX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 97 addresses on Northlands Avenue, Orpington, BR6, 23, Northlands Avenue, Orpington comes out as the 22nd largest and the 20th most expensive in our analysis of the public data.
It is also £10k less expensive than the average property across the BR6 district.
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Schools Nearby
- Tubbenden Primary School400 m away
- Warren Road Primary School600 m away
- Holy Innocents Catholic Primary School700 m away
- Newstead Wood School800 m away
- Darrick Wood School1.3 km away
- St Olave's and St Saviour's Grammar School1.5 km away
More reading links
Public Transport Nearby
- Orpington|1.2 km away
- Chelsfield|2.0 km away
- Petts Wood|2.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












