Our Data Sources
18, Napier Road, Seaham has a single entry in the Land Registry from July 2007 and a single entry in the EPC database dated May 2019.
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
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, Napier Road, Seaham, we estimate a market value of £124,281 and a rental value of £859 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £110,077 and £761 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Napier Road, Seaham as measuring 128 m2.
That makes it the 13th largest plot in the postcode, where 13 of the 18 other houses have recorded plot data.
Energy Efficiency
18, Napier Road, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 May 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 18, Napier Road, Seaham completed on 27th July 2007 at £80,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 19.8% over the period since July 2007.
- Sold Jul 2007£80,000
Similar Properties Sold Nearby
Since 2017 179 properties similar to 18, Napier Road, Seaham have sold within a radius of 710 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th May 2026, was 45, Normanby Close, Seaham, SR7 0EE, a freehold house which sold for £103,000.
Read more about house prices in SR7.
- Sold May 2026£103,000 | 3 Bed House45, Normanby Close, Seaham, SR7 0EE45, Normanby Close, Seaham, SR7 0EE
- Sold May 2026£125,000 | 3 Bed House11, Napier Road, Seaham, SR7 0DT11, Napier Road, Seaham, SR7 0DT
- Sold Mar 2026£100,000 | 3 Bed House10, Sutherland Street, Seaham, SR7 0AX10, Sutherland Street, Seaham, SR7 0AX
- Sold Oct 2025£91,000 | 3 Bed House37, Milton Close, Seaham, SR7 8AP37, Milton Close, Seaham, SR7 8AP
- Sold Sep 2025£130,000 | 3 Bed House3, Norfolk Close, Seaham, SR7 0EA3, Norfolk Close, Seaham, SR7 0EA
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 £141,191, ranging from £115,291 to £178,141.
- 17 Napier Road
3 Bed House | 3 m | Est. Value: £115,291
- 16 Napier Road
3 Bed House | 17 m | Est. Value: £119,150
- 3 Newark Crescent
3 Bed House | 25 m | Est. Value: £135,150
- 66 Northlea Road
3 Bed House | 27 m | Est. Value: £163,882
- 5 Newark Crescent
3 Bed House | 28 m | Est. Value: £135,150
Location Comparison
Of the 18 addresses on Napier Road, Seaham, SR7, 18, Napier Road, Seaham comes out as the 14th largest and the 13th most expensive in our analysis of the public data.
It is also £6k less expensive than the average property across the SR7 district.
More reading links
Schools Nearby
- New Seaham Academy700 m away
- St Cuthbert's Catholic Primary School, Seaham800 m away
- St Mary Magdalen's Catholic Primary School1.0 km away
- Seaham High School600 m away
- Venerable Bede Church of England Academy4.1 km away
- Southmoor Academy5.5 km away
More reading links
Public Transport Nearby
- Seaham|1.2 km away
- Sunderland|7.2 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.












