Our Data Sources
12, Blackthorne Avenue, Peterlee has 2 entries in the Land Registry , most recently in February 2023 and a single entry in the EPC database dated November 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 12, Blackthorne Avenue, Peterlee is in very good condition we estimate a sale value of £97,250 and a rental value of £663 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £86,136 and a rental value of £587 per month.
Plot Size
According to data from HM Land Registry, 12, Blackthorne Avenue, Peterlee sits on a plot of 317 m2.
We have plot size data on 14 out of 14 other houses in the postcode and 12, Blackthorne Avenue, Peterlee sits on the largest plot.
Energy Efficiency
12, Blackthorne Avenue, Peterlee has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Nov 2021.
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, 12, Blackthorne Avenue, Peterlee was last sold on 2nd February 2023 for £90,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since February 2023, the market for similar properties has risen by 16.7%.
- Sold Feb 2023£90,000
- Sold Oct 2017£59,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 6 sales of properties similar to 12, Blackthorne Avenue, Peterlee within a radius of 870 metres over the last 2 years.
The most recent example is 2, Rosetown Avenue, Peterlee, SR8 4ST, a freehold house which sold for £38,500 on the 29th August 2025.
Read more about house prices in SR8.
- Sold Aug 2025£38,500 | 2 Bed House2, Rosetown Avenue, Peterlee, SR8 4ST2, Rosetown Avenue, Peterlee, SR8 4ST
- Sold Dec 2024£99,950 | 2 Bed House6, Dixon Rise, Peterlee, SR8 4HX6, Dixon Rise, Peterlee, SR8 4HX
- Sold Feb 2023£83,000 | 2 Bed House5, Adam Street, Peterlee, SR8 4EU5, Adam Street, Peterlee, SR8 4EU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Blackthorne Avenue, Horden, Peterlee, SR8 has a total of 14 addresses. According to our analysis of all the public data, 12, Blackthorne Avenue, Peterlee is the 14th largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £34k less expensive than the average property in SR8.
More reading links
Schools Nearby
- Yohden Primary School200 m away
- Cotsford Primary School400 m away
- Dene House Primary School1.0 km away
- Dene Academy900 m away
- St Bede's Catholic School and Byron Sixth Form College2.7 km away
- The Academy at Shotton Hall3.3 km away
More reading links
Public Transport Nearby
- Horden|100 m away
- Seaham|8.7 km away
- Hartlepool|10.3 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.












