Our Data Sources
11derry Street, Seaham has 3 entries in the Land Registry , most recently in February 2026 and a single entry in the EPC database dated May 2016.
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
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 11derry Street, Seaham is in very good condition we estimate a sale value of £67,074 and a rental value of £564 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £59,409 and a rental value of £500 per month.
Plot Size
According to data from HM Land Registry, 11derry Street, Seaham sits on a plot of 90 m2.
We have plot size data on 29 out of 29 other houses in the postcode and 11derry Street, Seaham sits on the 25th largest plot.
Energy Efficiency
11derry Street, Seaham has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 04 May 2016.
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, 11derry Street, Seaham was last sold on 17th February 2026 for £60,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since February 2026, the market for similar properties has risen by 32.7%.
- Sold Feb 2026£60,000
- Sold Nov 2021£45,000
- Sold Mar 2010£40,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 36 sales of properties similar to 11derry Street, Seaham within a radius of 820 metres over the last 2 years.
The most recent example is 14, Londonderry Street, Seaham, SR7 7NB, a freehold house which sold for £45,000 on the 22nd August 2025.
Read more about house prices in SR7.
- Sold Aug 2025£45,000 | 2 Bed House14, Londonderry Street, Seaham, SR7 7NB14, Londonderry Street, Seaham, SR7 7NB
- Sold Oct 2019£36,000 | 2 Bed House24, Londonderry Street, Seaham, SR7 7NB24, Londonderry Street, Seaham, SR7 7NB
- Sold Dec 2018£66,000 | 3 Bed House6, Londonderry Street, Seaham, SR7 7NB6, Londonderry Street, Seaham, SR7 7NB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Londonderry Street, Seaham, SR7 has a total of 29 addresses. According to our analysis of all the public data, 11derry Street, Seaham is the 18th largest and the 18th most expensive property on the street.
When compared to the postcode district it is £75k less expensive than the average property in SR7.
More reading links
Schools Nearby
- Ropery Walk Primary School700 m away
- Seaham Trinity Primary School1.0 km away
- St Mary Magdalen's Catholic Primary School1.5 km away
- Seaham High School2.5 km away
- Easington Academy5.4 km away
- Venerable Bede Church of England Academy6.4 km away
More reading links
Public Transport Nearby
- Seaham|1.1 km away
- Horden|7.7 km away
- Sunderland|9.2 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.
