Our Data Sources
7, Dillon Street, Seaham has 21 entries in the Land Registry, most recently in March 2018 and a single entry in the EPC database dated August 2010.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 7, Dillon Street, Seaham, we estimate a market value of £122,805 and a rental value of £834 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £108,770 and £738 per month respectively.
Plot Size
HM Land Registry records the plot of land for 7, Dillon Street, Seaham as measuring 102 m2.
That makes it the 13th largest plot in the postcode, where 19 of the 21 other houses have recorded plot data.
Energy Efficiency
7, Dillon Street, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Aug 2010.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 7, Dillon Street, Seaham completed on 19th March 2018 at £95,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 15.2% over the period since March 2018.
- Sold Mar 2018£95,000
- Sold Jan 2006£92,000
Similar Properties Sold Nearby
Since 2012 81 properties similar to 7, Dillon Street, Seaham have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th January 2026, was 111, Princess Road, Seaham, SR7 7TB, a freehold house which sold for £113,000.
Read more about house prices in SR7.
- Sold Jan 2026£113,000 | 3 Bed House111, Princess Road, Seaham, SR7 7TB111, Princess Road, Seaham, SR7 7TB
- Sold Nov 2025£115,000 | 3 Bed House6, Dillon Street, Seaham, SR7 7TN6, Dillon Street, Seaham, SR7 7TN
- Sold Oct 2025£106,000 | 3 Bed House127, Princess Road, Seaham, SR7 7TA127, Princess Road, Seaham, SR7 7TA
- Sold Aug 2025£104,500 | 3 Bed House124, Princess Road, Seaham, SR7 7TA124, Princess Road, Seaham, SR7 7TA
- Sold Jun 2025£97,000 | 3 Bed House122, Princess Road, Seaham, SR7 7TA122, Princess Road, Seaham, SR7 7TA
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 £107,070, ranging from £92,467 to £115,883.
- 6 Dillon Street
3 Bed House | 5 m | Est. Value: £115,249
- 5 Dillon Street
3 Bed House | 11 m | Est. Value: £110,702
- 10 Dillon Street
2 Bed House | 14 m | Est. Value: £94,494
- 3 Dillon Street
3 Bed House | 22 m | Est. Value: £115,249
- 9 Ross Street
3 Bed House | 24 m | Est. Value: £92,467
Location Comparison
Of the 21 addresses on Dillon Street, Seaham, SR7, 7, Dillon Street, Seaham comes out as the 7th largest and the 7th most expensive in our analysis of the public data.
It is also £8k less expensive than the average property across the SR7 district.
More reading links
Schools Nearby
- Seaham Trinity Primary School200 m away
- Ropery Walk Primary School600 m away
- St Mary Magdalen's Catholic Primary School700 m away
- Seaham High School1.8 km away
- Venerable Bede Church of England Academy5.5 km away
- Easington Academy5.9 km away
More reading links
Public Transport Nearby
- Seaham|300 m away
- Sunderland|8.4 km away
- Horden|8.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
