SG3 6QT is a residential postcode situated on Twin Foxes, Woolmer Green, Knebworth, SG3 with 56 addresses.
It ranks as the 195th largest and 68th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 56 properties: 36 houses and 20 flats.
SG3 6QT is a residential postcode situated on Twin Foxes, Woolmer Green, Knebworth, SG3 with 56 addresses.
It ranks as the 195th largest and 68th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 56 properties: 36 houses and 20 flats.
Sale prices range from £225,881 for 1 bedroom leasehold flats (452 ft2) to £853,381 for 4 bedroom freehold houses with a garden (1,629 ft2) .
Monthly rental prices range from £1,121 pcm for 1 bed flats to £2,500 pcm for 4 bed houses.
The gross rental yield is between 3.5% and 6.0%.
The average value per square foot is £448.
The last sale in SG3 6QT sold for £370,000 on 13th February 2026. Since then prices are down an average of 0.7%.
The current average value in the postcode is £416,115.
The SG3 6QT Sales Market has increased by 15.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.3% | £416,115 |
| April 2025 | 3.4% | £421,745 |
| April 2024 | -4.2% | £408,057 |
| April 2023 | 2% | £425,944 |
| April 2022 | 3.9% | £417,747 |
| April 2021 | 9.5% | £402,033 |
| April 2020 | -2.6% | £367,022 |
| April 2019 | -0.8% | £376,759 |
| April 2018 | -0.8% | £379,711 |
| April 2017 | 6.4% | £382,929 |
| April 2016 | 14.8% | £360,014 |
| April 2015 | 13.1% | £313,471 |
| April 2014 | 7.8% | £277,199 |
| April 2013 | 2.9% | £257,233 |
| April 2012 | 1.3% | £249,902 |
| April 2011 | 1.6% | £246,759 |
| April 2010 | 3% | £242,793 |
| April 2009 | -7.8% | £235,742 |
| April 2008 | 2.6% | £255,637 |
| April 2007 | 0% | £249,207 |
The current average rental value in the postcode is £1,729.
The SG3 6QT Rental Market has increased by 45.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.7% | £1,729pcm |
| April 2025 | 4.5% | £1,667pcm |
| April 2024 | 7.9% | £1,595pcm |
| April 2023 | 9.2% | £1,479pcm |
| April 2022 | 7.5% | £1,354pcm |
| April 2021 | 4.2% | £1,259pcm |
| April 2020 | 0.7% | £1,208pcm |
| April 2019 | 1.4% | £1,200pcm |
| April 2018 | 0.4% | £1,184pcm |
| April 2017 | -0.6% | £1,180pcm |
| April 2016 | 5.8% | £1,187pcm |
| April 2015 | 6.2% | £1,122pcm |
| April 2014 | 4.9% | £1,057pcm |
| April 2013 | 2.1% | £1,007pcm |
| April 2012 | 3.3% | £986pcm |
| April 2011 | 1.3% | £954pcm |
| April 2010 | 4.7% | £942pcm |
| April 2009 | -6.2% | £900pcm |
| April 2008 | 6.1% | £959pcm |
| April 2007 | 0% | £904pcm |
The last sale was on 13th February 2026 for £370,000 and since then the market in the area has decreased by 0.7%. The postcode has had a total of 175 sales since 1995.
SG3 6QT has seen 10 sales in the last three years and 2 sales in the last twelve months.
SG3 6QT is the 195th largest and the 68th most expensive postcode out of the 199 postcodes in the SG3 area.
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According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around SG3 6QT, 37.4% of property is privately owned with a mortgage and 27.3% is privately owned outright.
The graph below shows how this compares to East of England and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around SG3 6QT, 21.8% of residents are recorded as possessing school level qualifications and 33.7% as possessing degree level qualifications.
The graph below shows how this compares to East of England and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around SG3 6QT, the average age was 45.8 and the most common age was 57.
The graph below shows how this compares to East of England and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around SG3 6QT, 0.3% of property was a second home.
Comparison figures for East of England and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around SG3 6QT, there are an average of 1.6 cars per household.
See below for how this compares to East of England and the rest of England & Wales.