Our Data Sources
15, Coniston Avenue, Seascale has 31 entries in the Land Registry, most recently in May 2025 and a single entry in the EPC database dated September 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 15, Coniston Avenue, Seascale would be worth £174,051, with a potential rental value of £852 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £154,159, with a rental value of £754 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Coniston Avenue, Seascale occupies a 385 m2 plot as recorded by HM Land Registry.
All 4 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
15, Coniston Avenue, Seascale has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Sep 2018.
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
15, Coniston Avenue, Seascale last changed hands on 22nd May 2025, selling for £163,000. 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 2.4% since May 2025.
- Sold May 2025£163,000
- Sold Aug 2007£132,000
- Sold Sep 1998£34,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 120 sales of comparable properties within 5.4 kilometres of 15, Coniston Avenue, Seascale since 2017.
Most recently, 59, Santon Way, Seascale, CA20 1NF, a freehold house, sold at £170,000 on the 19th February 2026.
Read more about house prices in CA20.
- Sold Feb 2026£170,000 | 3 Bed House59, Santon Way, Seascale, CA20 1NF59, Santon Way, Seascale, CA20 1NF
- Sold Dec 2025£160,000 | 3 Bed House8, Whole House Road, Seascale, CA20 1QY8, Whole House Road, Seascale, CA20 1QY
- Sold Aug 2025£185,000 | 3 Bed House12, Scawfell Crescent, Seascale, CA20 1LF12, Scawfell Crescent, Seascale, CA20 1LF
- Sold Jun 2025£180,000 | 3 Bed House4, Coniston Avenue, Seascale, CA20 1LS4, Coniston Avenue, Seascale, CA20 1LS
- Sold Feb 2025£134,500 | 3 Bed House78, Gosforth Road, Seascale, CA20 1NB78, Gosforth Road, Seascale, CA20 1NB
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 £175,415, ranging from £155,992 to £234,159.
- 17 Coniston Avenue
3 Bed House | 10 m | Est. Value: £161,675
- 13 Coniston Avenue
3 Bed House | 18 m | Est. Value: £164,898
- 11 Coniston Avenue
3 Bed House | 28 m | Est. Value: £155,992
- 7 Croft Head Road
4 Bed House | 29 m | Est. Value: £234,159
- 24 Coniston Avenue
3 Bed House | 33 m | Est. Value: £161,945
Location Comparison
Our analysis of the public data ranks 15, Coniston Avenue, Seascale as the 28th largest and the 39th most expensive of the 55 addresses on Coniston Avenue, Seascale, CA20.
Against the CA20 postcode district average, it is £36k less expensive than the typical property.
More reading links
Schools Nearby
- Seascale Primary School100 m away
- Gosforth CofE Primary School and Nursery3.6 km away
- Beckermet CofE School5.7 km away
- West Lakes Academy9.9 km away
- The Whitehaven Academy16.2 km away
- St Benedict's Catholic High School16.7 km away
More reading links
Public Transport Nearby
- Seascale|700 m away
- Sellafield|2.7 km away
- Drigg|3.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
