Our Data Sources
Blairdaff, Orpington has a single entry in the Land Registry from August 2019 and a single entry in the EPC database dated November 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 Blairdaff, Orpington is in very good condition we estimate a sale value of £749,432 and a rental value of £2,942 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £663,783 and a rental value of £2,606 per month.
Plot Size
According to data from HM Land Registry, Blairdaff, Orpington sits on a plot of 484 m2.
We have plot size data on 14 out of 16 other houses in the postcode and Blairdaff, Orpington sits on the 12th largest plot.
Energy Efficiency
Blairdaff, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Nov 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, Blairdaff, Orpington was last sold on 2nd August 2019 for £615,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since August 2019, the market for similar properties has risen by 13.9%.
- Sold Aug 2019£615,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 161 sales of properties similar to Blairdaff, Orpington within a radius of 2.0 kilometres over the last 2 years.
The most recent example is Gaverne Cottage, Rushmore Hill, Orpington, BR6 7NP, a freehold house which sold for £765,700 on the 23rd March 2026.
Read more about house prices in BR6.
- Sold Mar 2026£765,700 | 4 Bed HouseGaverne Cottage, Rushmore Hill, Orpington, BR6 7NPGaverne Cottage, Rushmore Hill, Orpington, BR6 7NP
- Sold May 2024£765,000 | 4 Bed HouseHighcroft, Rushmore Hill, Orpington, BR6 7NQHighcroft, Rushmore Hill, Orpington, BR6 7NQ
- Sold Jun 2023£685,000 | 4 Bed HouseAvondale, Rushmore Hill, Orpington, BR6 7NQAvondale, Rushmore Hill, Orpington, BR6 7NQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Norsted Lane, Pratts Bottom, Orpington, BR6 has a total of 37 addresses. According to our analysis of all the public data, Blairdaff, Orpington is the 21st largest and the 24th most expensive property on the street.
When compared to the postcode district it is £70k more expensive than the average property in BR6.
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Schools Nearby
- Pratts Bottom Primary School300 m away
- Green Street Green Primary School2.0 km away
- Halstead Community Primary School2.1 km away
- St Olave's and St Saviour's Grammar School3.1 km away
- Newstead Wood School4.1 km away
- Harris Academy Orpington4.1 km away
More reading links
Public Transport Nearby
- Knockholt|1.7 km away
- Chelsfield|2.0 km away
- Orpington|4.2 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












