High Street - LN12 1AT
Key Postcode Insights
LN12 1AT is a residential postcode situated on High Street, Sutton-On-Sea, Mablethorpe, LN12 with 5 addresses.
It ranks as the 490th largest and 91st most expensive of the 1,821 postcodes in the LN12 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 5 properties: 1 house and 4 flats.
- Ave. Sale Price
- £104,926
- 10 Year change
- up 36.1%
- Ave. Rental Price
- £526pcm
- 10 Year change
- up 39.4%
- Ave. £ per ft²
- £127/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Key Postcode Insights
LN12 1AT is a residential postcode situated on High Street, Sutton-On-Sea, Mablethorpe, LN12 with 5 addresses.
It ranks as the 490th largest and 91st most expensive of the 1,821 postcodes in the LN12 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 5 properties: 1 house and 4 flats.
- Ave. Sale Price
- £104,926
- 10 Year change
- up 36.1%
- Ave. Rental Price
- £526pcm
- 10 Year change
- up 39.4%
- Ave. £ per ft²
- £127/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Explore Propertiesin LN12 1AT
- 100 High Street
Building | 2 Flats
- 102 High Street
Building | 2 Flats
- 104 High Street
House
Sales Market Trends
The last sale in LN12 1AT sold for £101,000 on 14th August 2025. Since then prices are down an average of 0.0%.
The current average value in the postcode is £104,926.
The LN12 1AT Sales Market has increased by 36.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.1% | £104,926 |
| June 2025 | -2.6% | £104,982 |
| June 2024 | 0.3% | £107,781 |
| June 2023 | -1.4% | £107,421 |
| June 2022 | 15.9% | £108,959 |
| June 2021 | 7.4% | £93,975 |
| June 2020 | 1.2% | £87,493 |
| June 2019 | 4.4% | £86,494 |
| June 2018 | 3.1% | £82,880 |
| June 2017 | 4.3% | £80,401 |
| June 2016 | 4.5% | £77,084 |
| June 2015 | 2.5% | £73,730 |
| June 2014 | 2.9% | £71,903 |
| June 2013 | -0.7% | £69,911 |
| June 2012 | -0.3% | £70,434 |
| June 2011 | -3.4% | £70,668 |
| June 2010 | 0.1% | £73,127 |
| June 2009 | -8.9% | £73,028 |
| June 2008 | -3.3% | £80,154 |
| June 2007 | 0% | £82,895 |
Rental Market Trends
The current average rental value in the postcode is £526.
The LN12 1AT Rental Market has increased by 39.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.9% | £526pcm |
| June 2025 | 2.2% | £502pcm |
| June 2024 | 7% | £491pcm |
| June 2023 | 5.3% | £459pcm |
| June 2022 | 8% | £435pcm |
| June 2021 | 2.9% | £403pcm |
| June 2020 | 1.1% | £392pcm |
| June 2019 | 1.3% | £387pcm |
| June 2018 | 0% | £382pcm |
| June 2017 | 1.2% | £382pcm |
| June 2016 | 0.8% | £377pcm |
| June 2015 | -0.5% | £374pcm |
| June 2014 | 3.6% | £376pcm |
| June 2013 | -2.7% | £364pcm |
| June 2012 | 0.5% | £374pcm |
| June 2011 | 1% | £372pcm |
| June 2010 | 1% | £368pcm |
| June 2009 | -1.6% | £365pcm |
| June 2008 | -7.6% | £371pcm |
| June 2007 | 0% | £401pcm |
Sales History
The last sale was on 14th August 2025 for £101,000 and since then the market in the area has remained stable. The postcode has had a total of 6 sales since 1995.
LN12 1AT has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£101,000 | 2 Bed House104, High Street, Mablethorpe, LN12 1AT104, High Street, Mablethorpe, LN12 1AT
- Sold Feb 2025£260,000 | 3 Bed Flat102, High Street, Mablethorpe, LN12 1AT102, High Street, Mablethorpe, LN12 1AT
- Sold Nov 2015£345,000 | 2 Bed Flat100A , High Street, Mablethorpe, LN12 1AT100A , High Street, Mablethorpe, LN12 1AT
- Sold Aug 2001£110,000 | 2 Bed Flat100A , High Street, Mablethorpe, LN12 1AT100A , High Street, Mablethorpe, LN12 1AT
- Sold Apr 2001£102,000 | 2 Bed House104, High Street, Mablethorpe, LN12 1AT104, High Street, Mablethorpe, LN12 1AT
Nearby Postcodes
LN12 1AT is the 490th largest and the 91st most expensive postcode out of the 1,821 postcodes in the LN12 area.
- LN12 1AS, High Street, Sutton-On-Sea, Mablethorpe, LN12LN12 1AS10 Addresses|44 m away
- LN12 1AX, High Street, Sutton-On-Sea, Mablethorpe, LN12LN12 1AX2 Addresses|79 m away
- LN12 1AU, High Street, Sutton-On-Sea, Mablethorpe, LN12LN12 1AU2 Addresses|81 m away
- LN12 1JP, Waterloo Road, Mablethorpe, LN12LN12 1JP37 Addresses|87 m away
- LN12 1JR, Waterloo Road, Mablethorpe, LN12LN12 1JR31 Addresses|111 m away
Property Types
- 2 period flats built between 1800 and 1911
- 2 modern flats built after 1980
- 1 other address of unknown type
- period flat (2)
- modern flat (2)
- Unknown (1)
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 (2)
- G (0)
- D (1)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Jan 2025£400,000 | 3 Bed House6-8, High Street, Mablethorpe, LN12 1AQ6-8, High Street, Mablethorpe, LN12 1AQ
- Sold Nov 2015£345,000 | 2 Bed Flat100A , High Street, Mablethorpe, LN12 1AT100A , High Street, Mablethorpe, LN12 1AT
- Sold Jun 2007£320,000 | 5 Bed House41, High Street, Mablethorpe, LN12 1AX41, High Street, Mablethorpe, LN12 1AX
Schools Nearby
- Mablethorpe Primary Academy500 m away
- Theddlethorpe Academy3.9 km away
- Sutton-on-Sea Community Primary School4.0 km away
- John Spendluffe Foundation Technology College10.5 km away
- Queen Elizabeth's Grammar Alford - A Selective Academy10.9 km away
- Somercotes Academy14.3 km away
More reading links
Public Transport Nearby
The closest station to LN12 1AT is Skegness station, which is 22.6 kilometres away.
- Skegness|22.6 km away
- Thorpe Culvert|24.6 km away
- Havenhouse|25.2 km away
- Wainfleet|26.3 km away
