Our Data Sources
18, State Farm Avenue, Orpington has a single entry in the Land Registry from July 2016 and a single entry in the EPC database dated March 2016.
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 18, State Farm Avenue, Orpington, we estimate a market value of £715,937 and a rental value of £2,809 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £634,116 and £2,488 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, State Farm Avenue, Orpington as measuring 361 m2.
That makes it the 8th largest plot in the postcode, where all 25 other houses have recorded plot data.
Energy Efficiency
18, State Farm Avenue, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Mar 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 18, State Farm Avenue, Orpington completed on 11th July 2016 at £575,000 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 30.3% over the period since July 2016.
- Sold Jul 2016£575,000
Similar Properties Sold Nearby
Over the past 2 years 213 properties similar to 18, State Farm Avenue, Orpington have sold within a radius of 680 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th March 2026, was 9, Spindle Mews, Orpington, BR6 7FL, a freehold house which sold for £642,500.
Read more about house prices in BR6.
- Sold Mar 2026£642,500 | 4 Bed House9, Spindle Mews, Orpington, BR6 7FL9, Spindle Mews, Orpington, BR6 7FL
- Sold Feb 2026£630,000 | 4 Bed House6, Cottonwood Close, Orpington, BR6 7FN6, Cottonwood Close, Orpington, BR6 7FN
- Sold Sep 2024£715,000 | 3 Bed House23, Pinecrest Gardens, Orpington, BR6 7WA23, Pinecrest Gardens, Orpington, BR6 7WA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 25 addresses on State Farm Avenue, Orpington, BR6, 18, State Farm Avenue, Orpington comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £38k more expensive than the average property across the BR6 district.
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
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
