Our Data Sources
18, Milldale, Seaham has no records in the Land Registry and a single entry in the EPC database dated October 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 18, Milldale, Seaham, we estimate a market value of £72,179 and a rental value of £569 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £63,930 and £504 per month respectively.
Energy Efficiency
18, Milldale, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2021 6 properties similar to 18, Milldale, Seaham have sold within a radius of 670 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th April 2026, was 22, Dovedale Court, Seaham, SR7 0HL, a leasehold flat which sold for £40,000.
Read more about house prices in SR7.
- Sold Apr 2026£40,000 | 2 Bed Flat22, Dovedale Court, Seaham, SR7 0HL22, Dovedale Court, Seaham, SR7 0HL
- Sold Aug 2025£68,000 | 2 Bed Flat7, West Grove, Seaham, SR7 8EL7, West Grove, Seaham, SR7 8EL
- Sold Jul 2025£68,000 | 2 Bed Flat14, Dovedale Court, Seaham, SR7 0HL14, Dovedale Court, Seaham, SR7 0HL
- Sold Feb 2025£60,000 | 2 Bed Flat19, Dovedale Court, Seaham, SR7 0HL19, Dovedale Court, Seaham, SR7 0HL
- Sold May 2023£65,000 | 2 Bed Flat48, Byron Lodge Estate, Seaham, SR7 0JY48, Byron Lodge Estate, Seaham, SR7 0JY
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 £80,010, ranging from £63,792 to £121,363.
- 17 Milldale
2 Bed Flat | 0 m | Est. Value: £65,499
- 19 Milldale
2 Bed Flat | 8 m | Est. Value: £67,147
- 20 Milldale
2 Bed Flat | 8 m | Est. Value: £68,215
- 16 Milldale
2 Bed Flat | 12 m | Est. Value: £68,215
- 15 Milldale
2 Bed Flat | 12 m | Est. Value: £65,499
Location Comparison
Of the 29 addresses on Milldale, Seaham, SR7, 18, Milldale, Seaham comes out as the 15th largest and the 15th most expensive in our analysis of the public data.
It is also £70k less expensive than the average property across the SR7 district.
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Schools Nearby
- Westlea Primary School200 m away
- St Cuthbert's Catholic Primary School, Seaham200 m away
- New Seaham Academy600 m away
- Seaham High School300 m away
- Venerable Bede Church of England Academy4.1 km away
- Farringdon Community Academy5.3 km away
More reading links
Public Transport Nearby
- Seaham|1.8 km away
- Sunderland|7.4 km away
- Horden|9.7 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.












