Our Data Sources
40, Watling Avenue, Seaham has a single entry in the Land Registry from August 2009 and a single entry in the EPC database dated November 2013.
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
In very good condition, we estimate 40, Watling Avenue, Seaham would be worth £134,874, with a potential rental value of £824 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £119,460, with a rental value of £730 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Watling Avenue, Seaham occupies a 376 m2 plot as recorded by HM Land Registry.
Of the 62 other houses in this postcode, 35 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
40, Watling Avenue, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Nov 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
40, Watling Avenue, Seaham last changed hands on 7th August 2009, selling for £75,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 3.0% since August 2009.
- Sold Aug 2009£75,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 610 metres of 40, Watling Avenue, Seaham across the last 2 years.
Most recently, 47, Watling Avenue, Seaham, SR7 8HZ, a freehold house, sold at £150,000 on the 21st April 2026.
Read more about house prices in SR7.
- Sold Apr 2026£150,000 | 3 Bed House47, Watling Avenue, Seaham, SR7 8HZ47, Watling Avenue, Seaham, SR7 8HZ
- Sold Oct 2021£130,000 | 3 Bed House18, Doreen Avenue, Seaham, SR7 8EY18, Doreen Avenue, Seaham, SR7 8EY
- Sold Mar 2021£84,000 | 3 Bed House39, Watling Avenue, Seaham, SR7 8HZ39, Watling Avenue, Seaham, SR7 8HZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 40, Watling Avenue, Seaham as the 56th largest and the 52nd most expensive of the 145 addresses on Watling Avenue, Seaham, SR7.
Against the SR7 postcode district average, it is £5k more expensive than the typical property.
More reading links
Schools Nearby
- 700mSeaview Primary School
- 700mWestlea Primary School
- 1.0kmSt Cuthbert's Catholic Primary School, Seaham
- 900mSeaham High School
- 4.8kmVenerable Bede Church of England Academy
- 5.8kmEasington Academy
More reading links
Public Transport Nearby
- 1.8kmSeaham
- 8.1kmSunderland
- 9.0kmHorden
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












