Stockens Green - SG3 6DG
Key Postcode Insights
SG3 6DG is a residential postcode situated on Stockens Green, Knebworth, SG3 with 20 addresses.
It ranks as the 132nd largest and 142nd most expensive of the 199 postcodes in the SG3 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 20 properties: 20 houses.
- Ave. Sale Price
- £740,349
- 10 Year change
- up 20.9%
- Ave. Rental Price
- £2,385pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £616/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Key Postcode Insights
SG3 6DG is a residential postcode situated on Stockens Green, Knebworth, SG3 with 20 addresses.
It ranks as the 132nd largest and 142nd most expensive of the 199 postcodes in the SG3 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 20 properties: 20 houses.
- Ave. Sale Price
- £740,349
- 10 Year change
- up 20.9%
- Ave. Rental Price
- £2,385pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £616/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Explore Propertiesin SG3 6DG
- 3 Stockens Green
3 Bed Mid-century House
- 4 Stockens Green
Unknown
- 5 Stockens Green
5 Bed Mid-century House
- 6 Stockens Green
Unknown
- 7A Stockens Green
4 Bed Mid-century House
Sales Market Trends
The last sale in SG3 6DG sold for £846,500 on 20th February 2026. Since then prices are up an average of 1.1%.
The current average value in the postcode is £740,349.
The SG3 6DG Sales Market has increased by 20.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.3% | £740,349 |
| June 2025 | 2.6% | £737,940 |
| June 2024 | -3.2% | £719,078 |
| June 2023 | 1.1% | £742,634 |
| June 2022 | 3% | £734,300 |
| June 2021 | 13.7% | £712,984 |
| June 2020 | -2.6% | £627,219 |
| June 2019 | -0.1% | £644,238 |
| June 2018 | 1.9% | £645,046 |
| June 2017 | 3.3% | £632,889 |
| June 2016 | 12.6% | £612,408 |
| June 2015 | 11.8% | £544,075 |
| June 2014 | 7.5% | £486,857 |
| June 2013 | 1.4% | £453,045 |
| June 2012 | 4.4% | £446,864 |
| June 2011 | 4% | £427,993 |
| June 2010 | 8.7% | £411,486 |
| June 2009 | -9.3% | £378,502 |
| June 2008 | 1.3% | £417,338 |
| June 2007 | 0% | £411,891 |
Rental Market Trends
The current average rental value in the postcode is £2,385.
The SG3 6DG Rental Market has increased by 54.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4% | £2,385pcm |
| June 2025 | 4.2% | £2,293pcm |
| June 2024 | 8.2% | £2,201pcm |
| June 2023 | 8.2% | £2,034pcm |
| June 2022 | 9.6% | £1,879pcm |
| June 2021 | 6.8% | £1,715pcm |
| June 2020 | 1.2% | £1,606pcm |
| June 2019 | 1.4% | £1,586pcm |
| June 2018 | 1.5% | £1,565pcm |
| June 2017 | -0.3% | £1,542pcm |
| June 2016 | 4.4% | £1,546pcm |
| June 2015 | 3.4% | £1,480pcm |
| June 2014 | 5.6% | £1,432pcm |
| June 2013 | 0.7% | £1,355pcm |
| June 2012 | 4.1% | £1,346pcm |
| June 2011 | 3.2% | £1,293pcm |
| June 2010 | 9.9% | £1,253pcm |
| June 2009 | -4.8% | £1,140pcm |
| June 2008 | 3.3% | £1,198pcm |
| June 2007 | 0% | £1,159pcm |
Sales History
The last sale was on 20th February 2026 for £846,500 and since then the market in the area has increased by 1.1%. The postcode has had a total of 17 sales since 1995.
SG3 6DG has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Feb 2026£846,500 | 4 Bed House7A, Stockens Green, Knebworth, SG3 6DG7A, Stockens Green, Knebworth, SG3 6DG
- Sold Nov 2020£785,000 | 4 Bed House17, Stockens Green, Knebworth, SG3 6DG17, Stockens Green, Knebworth, SG3 6DG
- Sold Mar 2020£700,000 | 4 Bed House7A, Stockens Green, Knebworth, SG3 6DG7A, Stockens Green, Knebworth, SG3 6DG
- Sold Jun 2018£625,000 | 4 Bed House14, Stockens Green, Knebworth, SG3 6DG14, Stockens Green, Knebworth, SG3 6DG
- Sold Jun 2018£817,000 | 5 Bed House5, Stockens Green, Knebworth, SG3 6DG5, Stockens Green, Knebworth, SG3 6DG
Nearby Postcodes
SG3 6DG is the 132nd largest and the 142nd most expensive postcode out of the 199 postcodes in the SG3 area.
- SG3 6BW, Deepings Close, Knebworth, SG3SG3 6BW7 Addresses|56 m away
- SG3 6BN, Sayer Way, Knebworth, SG3SG3 6BN29 Addresses|89 m away
- SG3 6BJ, Gun Lane, Knebworth, SG3SG3 6BJ25 Addresses|112 m away
- SG3 6DP, Wadnall Way, Knebworth, SG3SG3 6DP4 Addresses|121 m away
- SG3 6DS, Cherry Close, Knebworth, SG3SG3 6DS34 Addresses|123 m away
Property Types
- 3 period houses built between 1800 and 1911
- 5 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 11 other addresses of unknown type
- period house (3)
- mid-century house (5)
- house (1)
- Unknown (11)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 8 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (1)
- G (0)
- D (6)
- No EPC (12)
Top 3 Most Expensive Sales
- Sold Feb 2026£846,500 | 4 Bed House7A, Stockens Green, Knebworth, SG3 6DG7A, Stockens Green, Knebworth, SG3 6DG
- Sold Mar 2021£837,500 | 5 Bed House59, Stockens Green, Knebworth, SG3 6DH59, Stockens Green, Knebworth, SG3 6DH
- Sold Jun 2018£817,000 | 5 Bed House5, Stockens Green, Knebworth, SG3 6DG5, Stockens Green, Knebworth, SG3 6DG
Schools Nearby
- Knebworth Primary and Nursery School500 m away
- St Michael's Woolmer Green CofE VA Primary School1.3 km away
- All Saints Church of England Voluntary Aided Primary School, Datchworth1.7 km away
- Barnwell School3.3 km away
- Marriotts School4.7 km away
- Monk's Walk School5.0 km away
More reading links
Public Transport Nearby
The closest station to SG3 6DG is Knebworth station, which is 500 metres away.
- Knebworth|500 m away
- Welwyn North|4.3 km away
- Stevenage|4.6 km away
- Watton-at-Stone|4.7 km away
