Gosforth, Seascale - CA20 1AA
Key Postcode Insights
CA20 1AA is a residential postcode situated on Gosforth, Seascale, CA20 with 3 addresses.
It ranks as the 160th largest and 324th 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 3 properties: 3 houses.
- Ave. Sale Price
- £163,981
- 10 Year change
- up 29.6%
- Ave. Rental Price
- £752pcm
- 10 Year change
- up 53.3%
- Ave. £ per ft²
- £205/ft²
- Ave. Gross Yield
- 5.5%/year/yr
Key Postcode Insights
CA20 1AA is a residential postcode situated on Gosforth, Seascale, CA20 with 3 addresses.
It ranks as the 160th largest and 324th 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 3 properties: 3 houses.
- Ave. Sale Price
- £163,981
- 10 Year change
- up 29.6%
- Ave. Rental Price
- £752pcm
- 10 Year change
- up 53.3%
- Ave. £ per ft²
- £205/ft²
- Ave. Gross Yield
- 5.5%/year/yr
Explore Propertiesin CA20 1AA
Sales Market Trends
The current average value in the postcode is £163,981.
The CA20 1AA Sales Market has increased by 29.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £163,981 |
| June 2025 | 0.4% | £165,373 |
| June 2024 | 6.5% | £164,758 |
| June 2023 | 2.8% | £154,746 |
| June 2022 | 5.7% | £150,596 |
| June 2021 | 9% | £142,468 |
| June 2020 | 2.1% | £130,735 |
| June 2019 | 2.9% | £128,067 |
| June 2018 | 1.8% | £124,464 |
| June 2017 | -3.3% | £122,278 |
| June 2016 | 4.9% | £126,499 |
| June 2015 | 1.6% | £120,599 |
| June 2014 | 1.9% | £118,709 |
| June 2013 | 0.4% | £116,514 |
| June 2012 | -3.6% | £116,037 |
| June 2011 | -1.3% | £120,348 |
| June 2010 | 5.4% | £121,884 |
| June 2009 | -3.1% | £115,691 |
| June 2008 | 0% | £119,399 |
| June 2007 | 0% | £119,421 |
Rental Market Trends
The current average rental value in the postcode is £752.
The CA20 1AA Rental Market has increased by 53.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.8% | £752pcm |
| June 2025 | 10.9% | £724pcm |
| June 2024 | 5.9% | £653pcm |
| June 2023 | 4.5% | £617pcm |
| June 2022 | 9.3% | £590pcm |
| June 2021 | 5.5% | £540pcm |
| June 2020 | 2.1% | £512pcm |
| June 2019 | 1.9% | £501pcm |
| June 2018 | -1.1% | £492pcm |
| June 2017 | 1.4% | £497pcm |
| June 2016 | 2.6% | £490pcm |
| June 2015 | 1.3% | £478pcm |
| June 2014 | 1.8% | £472pcm |
| June 2013 | 0.9% | £463pcm |
| June 2012 | -1.3% | £459pcm |
| June 2011 | -1.7% | £465pcm |
| June 2010 | 10.2% | £473pcm |
| June 2009 | 0.9% | £429pcm |
| June 2008 | 2.8% | £425pcm |
| June 2007 | 0% | £414pcm |
Nearby Postcodes
CA20 1AA is the 160th largest and the 324th most expensive postcode out of the 1,018 postcodes in the CA20 area.
- CA20 1AQ, Hardingill, Gosforth, Seascale, CA20CA20 1AQ7 Addresses|111 m away
- CA20 1AG, Gosforth, Seascale, CA20CA20 1AG9 Addresses|126 m away
- CA20 1AH, Gosforth, Seascale, CA20CA20 1AH15 Addresses|241 m away
- CA20 1AL, The Square, Gosforth, Seascale, CA20CA20 1AL7 Addresses|291 m away
- CA20 1AJ, Gosforth, Seascale, CA20CA20 1AJ10 Addresses|295 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 2 other addresses of unknown type
- mid-century house (1)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 1 property.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (0)
- G (0)
- D (1)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Oct 2022£1,200,000 | 5 Bed HouseHaverigg House, Seascale, CA20 1HPHaverigg House, Seascale, CA20 1HP
- Sold Mar 2023£1,075,000 | 5 Bed HouseMiddle Boonwood Farm, Seascale, CA20 1EAMiddle Boonwood Farm, Seascale, CA20 1EA
- Sold Jun 2024£960,000 | 2 Bed HouseHarecroft Hall, Seascale, CA20 1HTHarecroft Hall, Seascale, CA20 1HT
Schools Nearby
- Gosforth CofE Primary School and Nursery800 m away
- Seascale Primary School2.8 km away
- Beckermet CofE School5.6 km away
- West Lakes Academy9.1 km away
- The Whitehaven Academy15.2 km away
- St Benedict's Catholic High School15.8 km away
More reading links
Public Transport Nearby
The closest station to CA20 1AA is Seascale station, which is 3.7 kilometres away.
- Seascale|3.7 km away
- Sellafield|4.3 km away
- Drigg|4.7 km away
- Braystones|6.8 km away