Great Amwell, Ware - SG12 9SW
Key Postcode Insights
SG12 9SW is a residential postcode situated on Great Amwell, Ware, SG12 with 1 addresses.
It ranks as the 58th largest and 870th most expensive of the 881 postcodes in the SG12 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 1 properties: 1 house.
- Ave. Sale Price
- £1,500,707
- 10 Year change
- up 19.1%
- Ave. Rental Price
- £3,938pcm
- 10 Year change
- up 46.8%
- Ave. £ per ft²
- £560/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Key Postcode Insights
SG12 9SW is a residential postcode situated on Great Amwell, Ware, SG12 with 1 addresses.
It ranks as the 58th largest and 870th most expensive of the 881 postcodes in the SG12 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 1 properties: 1 house.
- Ave. Sale Price
- £1,500,707
- 10 Year change
- up 19.1%
- Ave. Rental Price
- £3,938pcm
- 10 Year change
- up 46.8%
- Ave. £ per ft²
- £560/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Sales Market Trends
The last sale in SG12 9SW sold for £1,500,000 on 27th October 2025. Since then prices are down an average of 1.1%.
The current average value in the postcode is £1,500,707.
The SG12 9SW Sales Market has increased by 19.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.8% | £1,500,707 |
| June 2025 | 1.8% | £1,528,683 |
| June 2024 | -2.1% | £1,502,192 |
| June 2023 | 0.6% | £1,533,945 |
| June 2022 | 5.9% | £1,525,236 |
| June 2021 | 4.2% | £1,440,507 |
| June 2020 | 0.4% | £1,382,295 |
| June 2019 | 0.7% | £1,376,903 |
| June 2018 | 2.4% | £1,366,668 |
| June 2017 | 6% | £1,335,240 |
| June 2016 | 9.3% | £1,260,155 |
| June 2015 | 9.4% | £1,152,406 |
| June 2014 | 7.7% | £1,053,847 |
| June 2013 | 2.7% | £978,354 |
| June 2012 | 3.4% | £952,345 |
| June 2011 | 0.8% | £920,880 |
| June 2010 | 10.6% | £913,191 |
| June 2009 | -6.6% | £825,955 |
| June 2008 | 0.6% | £884,588 |
| June 2007 | 0% | £878,886 |
Rental Market Trends
The current average rental value in the postcode is £3,938.
The SG12 9SW Rental Market has increased by 46.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £3,938pcm |
| June 2025 | 2.5% | £3,811pcm |
| June 2024 | 8.4% | £3,719pcm |
| June 2023 | 8.8% | £3,430pcm |
| June 2022 | 6.7% | £3,154pcm |
| June 2021 | 5.6% | £2,957pcm |
| June 2020 | 2.8% | £2,800pcm |
| June 2019 | 0.9% | £2,723pcm |
| June 2018 | -0.7% | £2,700pcm |
| June 2017 | 1.3% | £2,719pcm |
| June 2016 | 2.7% | £2,683pcm |
| June 2015 | 5.1% | £2,613pcm |
| June 2014 | 4% | £2,487pcm |
| June 2013 | 0.4% | £2,392pcm |
| June 2012 | 6.1% | £2,383pcm |
| June 2011 | 4.8% | £2,245pcm |
| June 2010 | 8% | £2,143pcm |
| June 2009 | -1.6% | £1,985pcm |
| June 2008 | 1.5% | £2,018pcm |
| June 2007 | 0% | £1,989pcm |
Sales History
The last sale was on 27th October 2025 for £1,500,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 2 sales since 1995.
SG12 9SW has seen 1 sale in the last three years and 1 sale in the last twelve months.
Nearby Postcodes
SG12 9SW is the 58th largest and the 870th most expensive postcode out of the 881 postcodes in the SG12 area.
- SG12 9SP, Cautherly Lane, Great Amwell, Ware, SG12SG12 9SP1 Addresses|72 m away
- SG12 9SU, Lower Road, Great Amwell, Ware, SG12SG12 9SU1 Addresses|108 m away
- SG12 9SJ, Great Amwell, Ware, SG12SG12 9SJ1 Addresses|136 m away
- SG12 9SR, St. Johns Lane, Great Amwell, Ware, SG12SG12 9SR5 Addresses|152 m away
- SG12 9SF, Great Amwell, Ware, SG12SG12 9SF3 Addresses|174 m away
Property Types
- 1 period house built between 1800 and 1911
- period house (1)
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 (0)
Schools Nearby
- St John the Baptist Voluntary Aided Church of England Primary School400 m away
- St Andrew's Church of England Voluntary Controlled Primary School1.7 km away
- The Cranbourne Primary School2.1 km away
- Presdales School1.5 km away
- The John Warner School2.3 km away
- The Chauncy School3.2 km away
More reading links
Public Transport Nearby
The closest station to SG12 9SW is St Margarets (Herts) station, which is 1.3 kilometres away.
- St Margarets (Herts)|1.3 km away
- Ware (Herts)|1.8 km away
- Rye House|3.1 km away
- Roydon|4.0 km away
