Our Data Sources
20, State Farm Avenue, Orpington has 31 entries in the Land Registry , most recently in December 2017 and a single entry in the EPC database dated August 2017.
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
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 20, State Farm Avenue, Orpington is in very good condition we estimate a sale value of £597,662 and a rental value of £2,500 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £529,358 and a rental value of £2,215 per month.
Plot Size
According to data from HM Land Registry, 20, State Farm Avenue, Orpington sits on a plot of 325 m2.
We have plot size data on 25 out of 25 other houses in the postcode and 20, State Farm Avenue, Orpington sits on the 10th largest plot.
Energy Efficiency
20, State Farm Avenue, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Aug 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 20, State Farm Avenue, Orpington was last sold on 11th December 2017 for £530,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since December 2017, the market for similar properties has risen by 14.6%.
- Sold Dec 2017£530,000
- Sold Aug 2007£348,000
- Sold May 2004£279,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 177 sales of properties similar to 20, State Farm Avenue, Orpington within a radius of 680 metres over the last 2 years.
The most recent example is 8, State Farm Avenue, Orpington, BR6 7TN, a freehold house which sold for £510,000 on the 5th May 2026.
Read more about house prices in BR6.
- Sold May 2026£510,000 | 3 Bed House8, State Farm Avenue, Orpington, BR6 7TN8, State Farm Avenue, Orpington, BR6 7TN
- Sold Sep 2025£570,700 | 3 Bed House4, Greenacres Close, Orpington, BR6 7TS4, Greenacres Close, Orpington, BR6 7TS
- Sold Jan 2025£655,000 | 3 Bed House7, Fieldside Close, Orpington, BR6 7TT7, Fieldside Close, Orpington, BR6 7TT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
State Farm Avenue, Orpington, BR6 has a total of 25 addresses. According to our analysis of all the public data, 20, State Farm Avenue, Orpington is the 17th largest and the 18th most expensive property on the street.
When compared to the postcode district it is £74k less expensive than the average property in BR6.
More reading links
Schools Nearby
- Darrick Wood Infant & Nursery School400 m away
- Darrick Wood Junior School400 m away
- Farnborough Primary School600 m away
- Darrick Wood School400 m away
- Newstead Wood School700 m away
- Ravens Wood School2.4 km away
More reading links
Public Transport Nearby
- Orpington|1.9 km away
- Chelsfield|3.0 km away
- Petts Wood|3.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












