Our Data Sources
6, Northfield Avenue, Orpington has 21 entries in the Land Registry , most recently in October 2025 and a single entry in the EPC database dated June 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 6, Northfield Avenue, Orpington, we estimate a market value of £387,649 and a rental value of £1,724 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £343,346 and £1,527 per month respectively.
Plot Size
HM Land Registry records the plot of land for 6, Northfield Avenue, Orpington as measuring 221 m2.
That makes it the 12th largest plot in the postcode, where all 17 other houses have recorded plot data.
Energy Efficiency
6, Northfield Avenue, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jun 2023.
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 6, Northfield Avenue, Orpington completed on 10th October 2025 at £390,000 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 1.0% over the period since October 2025.
- Sold Oct 2025£390,000
- Sold Aug 1995£66,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 6, Northfield Avenue, Orpington have sold within a radius of 550 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th August 2025, was 69B, Wellington Road, Orpington, BR5 4AG, a freehold house which sold for £355,000.
Read more about house prices in BR5.
- Sold Aug 2025£355,000 | 2 Bed House69B, Wellington Road, Orpington, BR5 4AG69B, Wellington Road, Orpington, BR5 4AG
- Sold Oct 2024£390,000 | 2 Bed House8, Edmund Road, Orpington, BR5 4JJ8, Edmund Road, Orpington, BR5 4JJ
- Sold Dec 2021£385,000 | 2 Bed House12, Haydens Close, Orpington, BR5 4JE12, Haydens Close, Orpington, BR5 4JE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 47 addresses on Northfield Avenue, Orpington, BR5, 6, Northfield Avenue, Orpington comes out as the 45th largest and the 45th most expensive in our analysis of the public data.
It is also £113k less expensive than the average property across the BR5 district.
More reading links
Schools Nearby
- 300mSt Philomena's Primary School
- 400mSt. Mary Cray Primary Academy
- 500mHarris Primary Academy Orpington
- 1.0kmHarris Academy Orpington
- 2.0kmSt Olave's and St Saviour's Grammar School
- 3.1kmKemnal Technology College
More reading links
Public Transport Nearby
- 1.3kmSt Mary Cray
- 2.0kmOrpington
- 2.7kmPetts Wood
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.
