Coniston Avenue - CA20 1LL
Key Postcode Insights
CA20 1LL is a residential postcode situated on Coniston Avenue, Seascale, CA20 with 5 addresses.
It ranks as the 303rd largest and 585th most expensive of the 1,018 postcodes in the CA20 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 5 properties: 5 houses.
- Ave. Sale Price
- £244,647
- 10 Year change
- up 29.3%
- Ave. Rental Price
- £929pcm
- 10 Year change
- up 53.0%
- Ave. £ per ft²
- £159/ft²
- Ave. Gross Yield
- 4.6%/year/yr
Key Postcode Insights
CA20 1LL is a residential postcode situated on Coniston Avenue, Seascale, CA20 with 5 addresses.
It ranks as the 303rd largest and 585th most expensive of the 1,018 postcodes in the CA20 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 5 properties: 5 houses.
- Ave. Sale Price
- £244,647
- 10 Year change
- up 29.3%
- Ave. Rental Price
- £929pcm
- 10 Year change
- up 53.0%
- Ave. £ per ft²
- £159/ft²
- Ave. Gross Yield
- 4.6%/year/yr
Explore Propertiesin CA20 1LL
- 51 Coniston Avenue
4 Bed Mid-century House
- 53 Coniston Avenue
4 Bed Mid-century House
- 55 Coniston Avenue
4 Bed Mid-century House
- 57 Coniston Avenue
Unknown
- 59 Coniston Avenue
Unknown
Sales Market Trends
The last sale in CA20 1LL sold for £172,000 on 30th January 2017. Since then prices are up an average of 33.3%.
The current average value in the postcode is £244,647.
The CA20 1LL Sales Market has increased by 29.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1% | £244,647 |
| June 2025 | 0.2% | £247,024 |
| June 2024 | 6.4% | £246,545 |
| June 2023 | 2.8% | £231,687 |
| June 2022 | 5.7% | £225,309 |
| June 2021 | 8.9% | £213,243 |
| June 2020 | 2.2% | £195,730 |
| June 2019 | 2.9% | £191,563 |
| June 2018 | 1.8% | £186,131 |
| June 2017 | -3.3% | £182,867 |
| June 2016 | 5% | £189,165 |
| June 2015 | 1.6% | £180,139 |
| June 2014 | 1.9% | £177,275 |
| June 2013 | 0.4% | £173,924 |
| June 2012 | -3.6% | £173,185 |
| June 2011 | -1.2% | £179,679 |
| June 2010 | 5.6% | £181,909 |
| June 2009 | -3% | £172,314 |
| June 2008 | 0.2% | £177,591 |
| June 2007 | 0% | £177,298 |
Rental Market Trends
The current average rental value in the postcode is £929.
The CA20 1LL Rental Market has increased by 53.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.7% | £929pcm |
| June 2025 | 10.7% | £895pcm |
| June 2024 | 5.8% | £809pcm |
| June 2023 | 4.6% | £765pcm |
| June 2022 | 9.2% | £731pcm |
| June 2021 | 5.5% | £669pcm |
| June 2020 | 2.2% | £634pcm |
| June 2019 | 1.9% | £621pcm |
| June 2018 | -1.1% | £609pcm |
| June 2017 | 1.4% | £616pcm |
| June 2016 | 2.7% | £607pcm |
| June 2015 | 1.3% | £591pcm |
| June 2014 | 1.9% | £584pcm |
| June 2013 | 1% | £573pcm |
| June 2012 | -1.4% | £567pcm |
| June 2011 | -1.6% | £575pcm |
| June 2010 | 10.4% | £585pcm |
| June 2009 | 1.1% | £530pcm |
| June 2008 | 3% | £524pcm |
| June 2007 | 0% | £509pcm |
Sales History
The last sale was on 30th January 2017 for £172,000 and since then the market in the area has increased by 33.3%. The postcode has had a total of 5 sales since 1995.
CA20 1LL has seen no sales in the last three years and no sales in the last twelve months.
- Sold Jan 2017£172,000 | 4 Bed House53, Coniston Avenue, Seascale, CA20 1LL53, Coniston Avenue, Seascale, CA20 1LL
- Sold Sep 2016£179,950 | 4 Bed House55, Coniston Avenue, Seascale, CA20 1LL55, Coniston Avenue, Seascale, CA20 1LL
- Sold Mar 2012£157,450 | 4 Bed House53, Coniston Avenue, Seascale, CA20 1LL53, Coniston Avenue, Seascale, CA20 1LL
- Sold Jul 2004£127,000 | 4 Bed House55, Coniston Avenue, Seascale, CA20 1LL55, Coniston Avenue, Seascale, CA20 1LL
- Sold Aug 2003£127,000 | 4 Bed House59, Coniston Avenue, Seascale, CA20 1LL59, Coniston Avenue, Seascale, CA20 1LL
Nearby Postcodes
CA20 1LL is the 303rd largest and the 585th most expensive postcode out of the 1,018 postcodes in the CA20 area.
- CA20 1LU, Coniston Avenue, Seascale, CA20CA20 1LU4 Addresses|33 m away
- CA20 1QX, Whole House Road, Seascale, CA20CA20 1QX8 Addresses|77 m away
- CA20 1LN, Coniston Avenue, Seascale, CA20CA20 1LN4 Addresses|83 m away
- CA20 1QY, Whole House Road, Seascale, CA20CA20 1QY13 Addresses|107 m away
- CA20 1LX, Eskdale Avenue, Seascale, CA20CA20 1LX13 Addresses|128 m away
Property Types
- 3 mid-century houses built between 1936 and 1979
- 2 other addresses of unknown type
- mid-century house (3)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (3)
- G (0)
- D (0)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold May 2016£181,000 | 4 Bed House35, Coniston Avenue, Seascale, CA20 1LW35, Coniston Avenue, Seascale, CA20 1LW
- Sold Jun 2025£180,000 | 3 Bed House4, Coniston Avenue, Seascale, CA20 1LS4, Coniston Avenue, Seascale, CA20 1LS
- Sold Oct 2022£180,000 | 4 Bed House34, Coniston Avenue, Seascale, CA20 1LT34, Coniston Avenue, Seascale, CA20 1LT
Schools Nearby
- Seascale Primary School400 m away
- Gosforth CofE Primary School and Nursery3.8 km away
- Beckermet CofE School5.8 km away
- West Lakes Academy10.0 km away
- The Whitehaven Academy16.4 km away
- St Benedict's Catholic High School16.9 km away
More reading links
Public Transport Nearby
The closest station to CA20 1LL is Seascale station, which is 500 metres away.
- Seascale|500 m away
- Sellafield|2.8 km away
- Drigg|3.4 km away
- Braystones|6.1 km away
