Coniston Avenue - CA20 1LW
Key Postcode Insights
CA20 1LW is a residential postcode situated on Coniston Avenue, Seascale, CA20 with 13 addresses.
It ranks as the 660th largest of the 1,018 postcodes in the CA20 area.
The postcode contains a total of 13 properties: 7 houses and 6 other properties.
- Ave. Sale Price
- £208,526
- 10 Year change
- up 29.8%
- Ave. Rental Price
- £803pcm
- 10 Year change
- up 53.5%
- Ave. £ per ft²
- £193/ft²
- Ave. Gross Yield
- 4.6%/year/yr
Key Postcode Insights
CA20 1LW is a residential postcode situated on Coniston Avenue, Seascale, CA20 with 13 addresses.
It ranks as the 660th largest of the 1,018 postcodes in the CA20 area.
The postcode contains a total of 13 properties: 7 houses and 6 other properties.
- Ave. Sale Price
- £208,526
- 10 Year change
- up 29.8%
- Ave. Rental Price
- £803pcm
- 10 Year change
- up 53.5%
- Ave. £ per ft²
- £193/ft²
- Ave. Gross Yield
- 4.6%/year/yr
Explore Properties in CA20 1LW
- Elenjays
4 Bed Mid-century House
- 19 Coniston Avenue
3 Bed Mid-century House
- 21 Coniston Avenue
House
- 23 Coniston Avenue
House
- 25 Coniston Avenue
House
Sales Market Trends
The last sale in CA20 1LW sold for £167,000 on 15th August 2025. Since then prices are up an average of 0.1%.
The current average value in the postcode is £208,526.
The CA20 1LW Sales Market has increased by 29.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £208,526 |
| June 2025 | 0.5% | £210,223 |
| June 2024 | 6.5% | £209,274 |
| June 2023 | 2.7% | £196,520 |
| June 2022 | 5.7% | £191,285 |
| June 2021 | 9.1% | £180,903 |
| June 2020 | 2% | £165,888 |
| June 2019 | 2.9% | £162,631 |
| June 2018 | 1.8% | £158,091 |
| June 2017 | -3.3% | £155,298 |
| June 2016 | 4.9% | £160,667 |
| June 2015 | 1.6% | £153,191 |
| June 2014 | 1.8% | £150,801 |
| June 2013 | 0.4% | £148,097 |
| June 2012 | -3.6% | £147,532 |
| June 2011 | -1.3% | £152,980 |
| June 2010 | 5.2% | £154,989 |
| June 2009 | -3.2% | £147,291 |
| June 2008 | -0.1% | £152,232 |
| June 2007 | 0% | £152,407 |
Rental Market Trends
The current average rental value in the postcode is £803.
The CA20 1LW Rental Market has increased by 53.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.9% | £803pcm |
| June 2025 | 10.9% | £773pcm |
| June 2024 | 5.9% | £697pcm |
| June 2023 | 4.5% | £658pcm |
| June 2022 | 9.3% | £630pcm |
| June 2021 | 5.6% | £576pcm |
| June 2020 | 2% | £546pcm |
| June 2019 | 1.9% | £535pcm |
| June 2018 | -1.1% | £525pcm |
| June 2017 | 1.4% | £531pcm |
| June 2016 | 2.5% | £523pcm |
| June 2015 | 1.3% | £510pcm |
| June 2014 | 1.8% | £504pcm |
| June 2013 | 0.9% | £495pcm |
| June 2012 | -1.3% | £490pcm |
| June 2011 | -1.7% | £497pcm |
| June 2010 | 10% | £506pcm |
| June 2009 | 0.8% | £459pcm |
| June 2008 | 2.7% | £456pcm |
| June 2007 | 0% | £444pcm |
Sales History
The last recorded sale was on 15th August 2025 for £167,000 and since then the market in the area has increased by 0.1%.
CA20 1LW has had 3 sales since 1995, 1 of them in the last twelve months.
- Sold Aug 2025£167,000 | 3 Bed House31, Coniston Avenue, Seascale, CA20 1LW31, Coniston Avenue, Seascale, CA20 1LW
- Sold Aug 2018£141,500 | 3 Bed House31, Coniston Avenue, Seascale, CA20 1LW31, Coniston Avenue, Seascale, CA20 1LW
- Sold May 2016£181,000 | 4 Bed House35, Coniston Avenue, Seascale, CA20 1LW35, Coniston Avenue, Seascale, CA20 1LW
Nearby Postcodes
CA20 1LW is the 660th largest and the 509th most expensive postcode out of the 1,018 postcodes in the CA20 area.
- CA20 1NA, Croft Head Road, Seascale, CA20CA20 1NA3 Addresses|70 m away
- CA20 1LT, Coniston Avenue, Seascale, CA20CA20 1LT16 Addresses|82 m away
- CA20 1LP, Coniston Avenue, Seascale, CA20CA20 1LP4 Addresses|84 m away
- CA20 1LR, Coniston Avenue, Seascale, CA20CA20 1LR5 Addresses|125 m away
- CA20 1LZ, Croft Head Road, Seascale, CA20CA20 1LZ11 Addresses|126 m away
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 7 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (1)
- G (0)
- D (4)
- No EPC (6)
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 School200 m away
- Gosforth CofE Primary School and Nursery3.7 km away
- Beckermet CofE School5.6 km away
- West Lakes Academy9.8 km away
- The Whitehaven Academy16.2 km away
- St Benedict's Catholic High School16.7 km away
More reading links
Public Transport Nearby
The closest station to CA20 1LW is Seascale station, which is 700 metres away.
- Seascale|700 m away
- Sellafield|2.7 km away
- Drigg|3.5 km away
- Braystones|6.0 km away