Our Data Sources
11, Ambleside Avenue, Seaham has 51 entries in the Land Registry , most recently in August 2021 and a single entry in the EPC database dated September 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 11, Ambleside Avenue, Seaham, we estimate a market value of £117,898 and a rental value of £879 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £104,424 and £779 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Ambleside Avenue, Seaham as measuring 72 m2.
That makes it the 42nd largest plot in the postcode, where 50 of the 55 other houses have recorded plot data.
Energy Efficiency
11, Ambleside Avenue, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Sep 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 11, Ambleside Avenue, Seaham completed on 20th August 2021 at £97,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 5 times.
Values of comparable properties have dropped by 7.9% over the period since August 2021.
- Sold Aug 2021£97,500
- Sold Sep 2004£40,059
- Sold Mar 2003£52,000
Similar Properties Sold Nearby
Over the past 2 years 132 properties similar to 11, Ambleside Avenue, Seaham have sold within a radius of 830 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 16, Rutherford Avenue, Seaham, SR7 0JX, a freehold house which sold for £138,000.
Read more about house prices in SR7.
- Sold Feb 2026£138,000 | 3 Bed House16, Rutherford Avenue, Seaham, SR7 0JX16, Rutherford Avenue, Seaham, SR7 0JX
- Sold Apr 2025£120,000 | 3 Bed House14, Rutherford Avenue, Seaham, SR7 0JX14, Rutherford Avenue, Seaham, SR7 0JX
- Sold May 2022£120,000 | 3 Bed House35, Ambleside Avenue, Seaham, SR7 0HY35, Ambleside Avenue, Seaham, SR7 0HY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 61 addresses on Ambleside Avenue, Seaham, SR7, 11, Ambleside Avenue, Seaham comes out as the 40th largest and the 42nd most expensive in our analysis of the public data.
It is also £27k less expensive than the average property across the SR7 district.
More reading links
Schools Nearby
- St Cuthbert's Catholic Primary School, Seaham100 m away
- New Seaham Academy300 m away
- Westlea Primary School400 m away
- Seaham High School400 m away
- Venerable Bede Church of England Academy3.8 km away
- Farringdon Community Academy5.0 km away
More reading links
Public Transport Nearby
- Seaham|2.0 km away
- Sunderland|7.1 km away
- Horden|10.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












