Our Data Sources
51, Cornwall Avenue, Darlington has no records in the Land Registry and a single entry in the EPC database dated September 2020.
We combine this information with public data 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 51, Cornwall Avenue, Darlington is in very good condition we estimate a sale value of £215,771 and a rental value of £1,114 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £191,112 and a rental value of £987 per month.
Plot Size
According to data from HM Land Registry, 51, Cornwall Avenue, Darlington sits on a plot of 1,385 m2.
We have plot size data on 46 out of 48 other houses in the postcode and 51, Cornwall Avenue, Darlington sits on the largest plot.
Energy Efficiency
51, Cornwall Avenue, Darlington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Sep 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 2 sales of properties similar to 51, Cornwall Avenue, Darlington within a radius of 730 metres since 2020.
The most recent example is 4, Cornwall Avenue, Darlington, DL1 2LJ, a freehold house which sold for £165,000 on the 27th June 2025.
Read more about house prices in DL1.
- Sold Jun 2025£165,000 | 4 Bed House4, Cornwall Avenue, Darlington, DL1 2LJ4, Cornwall Avenue, Darlington, DL1 2LJ
- Sold Apr 2020£168,000 | 4 Bed House139, Haughton Road, Darlington, DL1 1JP139, Haughton Road, Darlington, DL1 1JP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £174,844, ranging from £143,590 to £196,387.
- 47 Cornwall Avenue
3 Bed House | 29 m | Est. Value: £169,648
- 43 Cornwall Avenue
3 Bed House | 36 m | Est. Value: £195,858
- 41 Cornwall Avenue
3 Bed House | 42 m | Est. Value: £173,033
- 39 Cornwall Avenue
3 Bed House | 46 m | Est. Value: £171,873
- 37 Cornwall Avenue
3 Bed House | 54 m | Est. Value: £173,033
Location Comparison
Cornwall Avenue, Darlington, DL1 has a total of 48 addresses. According to our analysis of all the public data, 51, Cornwall Avenue, Darlington is the 3rd largest and the 4th most expensive property on the street.
When compared to the postcode district it is £67k more expensive than the average property in DL1.
More reading links
Schools Nearby
- Gurney Pease Academy300 m away
- Springfield Academy800 m away
- Northwood Primary School1.0 km away
- Haughton Academy800 m away
- St Aidan's Church of England Academy1.0 km away
- Longfield Academy1.9 km away
More reading links
Public Transport Nearby
- North Road (Darlington)|1.2 km away
- Darlington|1.8 km away
- Dinsdale|4.9 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












