Cautherly Lane - SG12 9SN
Key Postcode Insights
SG12 9SN is a residential postcode situated on Cautherly Lane, Great Amwell, Ware, SG12 with 15 addresses.
It ranks as the 542nd largest and 827th most expensive of the 881 postcodes in the SG12 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 15 properties: 11 houses and 4 flats.
- Ave. Sale Price
- £1,055,049
- 10 Year change
- up 14.6%
- Ave. Rental Price
- £3,198pcm
- 10 Year change
- up 41.3%
- Ave. £ per ft²
- £487/ft²
- Ave. Gross Yield
- 3.6%/year/yr
Key Postcode Insights
SG12 9SN is a residential postcode situated on Cautherly Lane, Great Amwell, Ware, SG12 with 15 addresses.
It ranks as the 542nd largest and 827th most expensive of the 881 postcodes in the SG12 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 15 properties: 11 houses and 4 flats.
- Ave. Sale Price
- £1,055,049
- 10 Year change
- up 14.6%
- Ave. Rental Price
- £3,198pcm
- 10 Year change
- up 41.3%
- Ave. £ per ft²
- £487/ft²
- Ave. Gross Yield
- 3.6%/year/yr
Explore Propertiesin SG12 9SN
- 1 Amwell Lodge Cautherly Lane
5 Bed Early-century House
- Cautherly
4 Bed Early-century House
- Filmer Cottage
4 Bed House
- Flint Cottage
Unknown
- Great Amwell House
Early-century Building | 5 Units
Sales Market Trends
The last sale in SG12 9SN sold for £1,150,000 on 16th December 2025. Since then prices are down an average of 1.1%.
The current average value in the postcode is £1,055,049.
The SG12 9SN Sales Market has increased by 14.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.7% | £1,055,049 |
| June 2025 | 1.4% | £1,073,470 |
| June 2024 | -2% | £1,058,419 |
| June 2023 | 0.7% | £1,080,017 |
| June 2022 | 4.9% | £1,072,895 |
| June 2021 | 2.8% | £1,022,889 |
| June 2020 | 0% | £995,233 |
| June 2019 | 0.7% | £995,251 |
| June 2018 | 2.2% | £988,382 |
| June 2017 | 5.1% | £967,434 |
| June 2016 | 10% | £920,310 |
| June 2015 | 9.2% | £836,803 |
| June 2014 | 8.3% | £766,633 |
| June 2013 | 2.7% | £708,068 |
| June 2012 | 3.1% | £689,553 |
| June 2011 | 0.4% | £668,945 |
| June 2010 | 9.4% | £666,102 |
| June 2009 | -7.9% | £608,836 |
| June 2008 | 0% | £660,896 |
| June 2007 | 0% | £661,018 |
Rental Market Trends
The current average rental value in the postcode is £3,198.
The SG12 9SN Rental Market has increased by 41.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.5% | £3,198pcm |
| June 2025 | 2.1% | £3,091pcm |
| June 2024 | 8.5% | £3,026pcm |
| June 2023 | 8.9% | £2,789pcm |
| June 2022 | 5.7% | £2,562pcm |
| June 2021 | 4.1% | £2,425pcm |
| June 2020 | 2.4% | £2,328pcm |
| June 2019 | 0.8% | £2,273pcm |
| June 2018 | -0.9% | £2,255pcm |
| June 2017 | 0.5% | £2,275pcm |
| June 2016 | 3.3% | £2,263pcm |
| June 2015 | 4.9% | £2,191pcm |
| June 2014 | 4.5% | £2,090pcm |
| June 2013 | 0.3% | £2,000pcm |
| June 2012 | 5.8% | £1,993pcm |
| June 2011 | 4.3% | £1,884pcm |
| June 2010 | 6.8% | £1,805pcm |
| June 2009 | -3% | £1,690pcm |
| June 2008 | 0.8% | £1,741pcm |
| June 2007 | 0% | £1,728pcm |
Sales History
The last sale was on 16th December 2025 for £1,150,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 19 sales since 1995.
SG12 9SN has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£1,150,000 | 4 Bed HouseFilmer Cottage, Cautherly Lane, Ware, SG12 9SNFilmer Cottage, Cautherly Lane, Ware, SG12 9SN
- Sold Dec 2023£1,650,000 | 3 Bed Flat2 Great Amwell House, Cautherly Lane, Ware, SG12 9SN2 Great Amwell House, Cautherly Lane, Ware, SG12 9SN
- Sold Nov 2023£1,667,500 | 5 Bed HouseThe Stable House, Cautherly Lane, Ware, SG12 9SNThe Stable House, Cautherly Lane, Ware, SG12 9SN
- Sold Oct 2023£1,650,000 | 5 Bed HouseMyrtlebank Cottage, Cautherly Lane, Ware, SG12 9SNMyrtlebank Cottage, Cautherly Lane, Ware, SG12 9SN
- Sold May 2021£1,110,000 | 5 Bed HouseHolly Gate, Cautherly Lane, Ware, SG12 9SNHolly Gate, Cautherly Lane, Ware, SG12 9SN
Nearby Postcodes
SG12 9SN is the 542nd largest and the 827th most expensive postcode out of the 881 postcodes in the SG12 area.
- SG12 9SD, Cautherly Lane, Great Amwell, Ware, SG12SG12 9SD2 Addresses|128 m away
- SG12 9RU, Madgeways Close, Great Amwell, Ware, SG12SG12 9RU11 Addresses|136 m away
- SG12 9SE, Great Amwell, Ware, SG12SG12 9SE4 Addresses|146 m away
- SG12 9SF, Great Amwell, Ware, SG12SG12 9SF3 Addresses|150 m away
- SG12 9RE, Madgeways Lane, Great Amwell, Ware, SG12SG12 9RE4 Addresses|175 m away
Property Types
- 2 houses of an unknown age
- 5 early-century houses built between 1912 and 1935
- 5 early-century flats built between 1912 and 1935
- 3 other addresses of unknown type
- house (2)
- early-century house (5)
- early-century flat (5)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 7 properties.
- The most common rating is D.
- A (1)
- E (2)
- B (0)
- F (0)
- C (1)
- G (0)
- D (3)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Sep 2020£2,300,000 | 5 Bed HouseAmwell Grove, Cautherly Lane, Ware, SG12 9SPAmwell Grove, Cautherly Lane, Ware, SG12 9SP
- Sold Nov 2023£1,667,500 | 5 Bed HouseThe Stable House, Cautherly Lane, Ware, SG12 9SNThe Stable House, Cautherly Lane, Ware, SG12 9SN
- Sold Oct 2023£1,650,000 | 5 Bed HouseMyrtlebank Cottage, Cautherly Lane, Ware, SG12 9SNMyrtlebank Cottage, Cautherly Lane, Ware, SG12 9SN
Schools Nearby
- St John the Baptist Voluntary Aided Church of England Primary School300 m away
- St Andrew's Church of England Voluntary Controlled Primary School1.7 km away
- The Cranbourne Primary School2.0 km away
- Presdales School1.6 km away
- The John Warner School2.2 km away
- The Chauncy School3.2 km away
More reading links
Public Transport Nearby
The closest station to SG12 9SN is St Margarets (Herts) station, which is 1.2 kilometres away.
- St Margarets (Herts)|1.2 km away
- Ware (Herts)|1.9 km away
- Rye House|3.0 km away
- Roydon|4.0 km away
