13, Northdene Avenue
13, Northdene Avenue
Description & Estimates







Public records show 13, Northdene Avenue, Seaham to be a mid-century freehold house with 1,022 ft2 of internal area, sitting on a 551 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
13, Northdene Avenue, Seaham has an estimated sale value of £300,294 and an estimated rental value of £1,411 per month, assuming reasonable condition and based on the information available.
Northdene Avenue, Seaham, SR7 lies within the SR7 postal district.
Our Data Sources
13, Northdene Avenue, Seaham has a single entry in the Land Registry from May 2023 and a single entry in the EPC database dated September 2024.
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
In very good condition, we estimate 13, Northdene Avenue, Seaham would be worth £315,309, with a potential rental value of £1,481 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £279,273, with a rental value of £1,312 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 13, Northdene Avenue, Seaham has climbed by £1,864 (0.6%) over the last year. During the same period, its estimated monthly rental value has risen by £43 (3.1%). The property's estimated gross yield is currently 5.6%.
Plot Size
13, Northdene Avenue, Seaham occupies a 551 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
13, Northdene Avenue, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
13, Northdene Avenue, Seaham last changed hands on 3rd May 2023, selling for £300,000. 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 dropped by 46.3% since May 2023.
- Sold May 2023£300,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 680 metres of 13, Northdene Avenue, Seaham across the last 2 years.
Most recently, 42, Dene House Road, Seaham, SR7 7BQ, a freehold house, sold at £320,000 on the 10th January 2025.
Read more about house prices in SR7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 13, Northdene Avenue, Seaham as the 16th largest and the 10th most expensive of the 23 addresses on Northdene Avenue, Seaham, SR7.
Against the SR7 postcode district average, it is £177k more expensive than the typical property.
More reading links
Schools Nearby
- 200mSt Mary Magdalen's Catholic Primary School
- 600mSeaham Trinity Primary School
- 900mRopery Walk Primary School
- 1.7kmSeaham High School
- 5.0kmVenerable Bede Church of England Academy
- 6.1kmSouthmoor Academy
More reading links
Public Transport Nearby
Seaham station is the nearest stop to 13, Northdene Avenue, Seaham at 500 metres away.
- 500mSeaham
- 7.7kmSunderland
- 9.2kmHorden
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.

