Our Data Sources
9, Boulmer Lea, Seaham has 3 entries in the Land Registry, most recently in March 2025 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
In very good condition, we estimate 9, Boulmer Lea, Seaham would be worth £612,718, with a potential rental value of £3,038 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £542,693, with a rental value of £2,691 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Boulmer Lea, Seaham occupies a 541 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
9, Boulmer Lea, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Sep 2020.
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
9, Boulmer Lea, Seaham last changed hands on 27th March 2025, selling for £575,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 24.6% since March 2025.
- Sold Mar 2025£575,000
- Sold Oct 2020£479,950
- Sold Mar 2010£400,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 6 sales of comparable properties within 610 metres of 9, Boulmer Lea, Seaham since 2009.
Most recently, 19, Boulmer Lea, Seaham, SR7 7WL, a freehold house, sold at £519,250 on the 16th December 2021.
Read more about house prices in SR7.
- Sold Dec 2021£519,250 | 5 Bed House19, Boulmer Lea, Seaham, SR7 7WL19, Boulmer Lea, Seaham, SR7 7WL
- Sold Jun 2021£515,000 | 5 Bed House11, Boulmer Lea, Seaham, SR7 7WL11, Boulmer Lea, Seaham, SR7 7WL
- Sold Mar 2021£470,000 | 5 Bed House27, Boulmer Lea, Seaham, SR7 7WL27, Boulmer Lea, Seaham, SR7 7WL
- Sold Mar 2019£398,000 | 5 Bed House2, Boulmer Lea, Seaham, SR7 7WL2, Boulmer Lea, Seaham, SR7 7WL
- Sold Mar 2019£355,000 | 5 Bed HouseNorthside, Dene House Road, Seaham, SR7 7BQNorthside, Dene House Road, Seaham, SR7 7BQ
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 £481,068, ranging from £280,329 to £598,812.
- 10 Boulmer Lea
5 Bed House | 16 m | Est. Value: £479,180
- 8 Boulmer Lea
4 Bed House | 19 m | Est. Value: £392,220
- 7 Boulmer Lea
5 Bed House | 29 m | Est. Value: £466,922
- 11 Boulmer Lea
5 Bed House | 32 m | Est. Value: £598,812
- 23 Boulmer Lea
3 Bed House | 35 m | Est. Value: £296,744
Location Comparison
Our analysis of the public data ranks 9, Boulmer Lea, Seaham as the 6th largest and the 6th most expensive of the 26 addresses on Boulmer Lea, Seaham, SR7.
Against the SR7 postcode district average, it is £444k more expensive than the typical property.
More reading links
Schools Nearby
- St Mary Magdalen's Catholic Primary School400 m away
- Seaham Trinity Primary School800 m away
- Seaview Primary School1.2 km away
- Seaham High School1.2 km away
- Venerable Bede Church of England Academy4.5 km away
- Southmoor Academy5.7 km away
More reading links
Public Transport Nearby
- Seaham|700 m away
- Sunderland|7.4 km away
- Horden|9.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
