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Bricks&Logic is a trading name of Urban Markets Ltd
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Registered Address: 2 Leman St, London E1 8FA
SG3 6RJHouse Prices / East of England, East Hertfordshire, Raffin Green Lane
Last updated May 2026
Key Postcode Insights
SG3 6RJ is a residential postcode situated on Raffin Green Lane, Datchworth, Knebworth, SG3 with 14 addresses.
It ranks as the 113th largest and 128th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 14 houses.
14
Properties
- Houses
Key Postcode Insights
SG3 6RJ is a residential postcode situated on Raffin Green Lane, Datchworth, Knebworth, SG3 with 14 addresses.
It ranks as the 113th largest and 128th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 14 houses.
14
Properties
- Houses
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House Pricesin SG3 6RJ
Sale prices range from £537,681 for 3 bedroom freehold houses with a garden (1,119 ft2) to £902,809 for 5 bedroom freehold houses with a garden (2,701 ft2) .
Monthly rental prices range from £2,012 pcm for 3 bed houses to £3,009 pcm for 5 bed houses.
The gross rental yield is between 4.0% and 4.5%.
The average value per square foot is £422.
Average Sale Value
£663,955
Average Rental Value
£2,294 pcm
Average Rental Yield
4.1% /year
Average Value Per Sqft
£422 /ft2
Sales Market Trendsin SG3 6RJ
The last sale in SG3 6RJ sold for £580,000 on 1st August 2025. Since then prices are down an average of 1.6%.
The current average value in the postcode is £663,955.
The SG3 6RJ Sales Market has increased by 20.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -2.4% | £663,955 |
| April 2025 | 3.5% | £679,958 |
| April 2024 | -4.1% | £657,269 |
| April 2023 | 2.2% | £685,467 |
| April 2022 | 5.8% | £670,907 |
| April 2021 | 10.5% | £633,875 |
| April 2020 | -1.6% | £573,527 |
| April 2019 | -0.4% | £582,917 |
| April 2018 | 0.2% | £585,212 |
| April 2017 | 6% | £584,126 |
| April 2016 | 13.6% | £550,917 |
| April 2015 | 10.6% | £484,976 |
| April 2014 | 8.2% | £438,320 |
| April 2013 | 6.4% | £404,972 |
| April 2012 | 3% | £380,707 |
| April 2011 | 2.5% | £369,527 |
| April 2010 | 6.1% | £360,553 |
| April 2009 | -9.6% | £339,750 |
| April 2008 | 2.8% | £376,009 |
| April 2007 | 0% | £365,793 |
Rental Market Trendsin SG3 6RJ
The current average rental value in the postcode is £2,294.
The SG3 6RJ Rental Market has increased by 52.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.6% | £2,294pcm |
| April 2025 | 5% | £2,236pcm |
| April 2024 | 7.7% | £2,130pcm |
| April 2023 | 9.4% | £1,978pcm |
| April 2022 | 8.9% | £1,807pcm |
| April 2021 | 6.1% | £1,659pcm |
| April 2020 | 0.8% | £1,564pcm |
| April 2019 | 2.4% | £1,552pcm |
| April 2018 | 1.1% | £1,516pcm |
| April 2017 | -0.4% | £1,500pcm |
| April 2016 | 4.9% | £1,505pcm |
| April 2015 | 4.5% | £1,435pcm |
| April 2014 | 4.7% | £1,374pcm |
| April 2013 | 5.1% | £1,312pcm |
| April 2012 | 5.3% | £1,248pcm |
| April 2011 | 2% | £1,186pcm |
| April 2010 | 6.8% | £1,163pcm |
| April 2009 | -6.7% | £1,088pcm |
| April 2008 | 5.8% | £1,167pcm |
| April 2007 | 0% | £1,103pcm |
Explore Propertiesin SG3 6RJ, Raffin Green Lane, Datchworth, Knebworth, SG3
- 5, Raffin Green Lane, Knebworth, SG3 6RJ
- 7, Raffin Green Lane, Knebworth, SG3 6RJ
- 9, Raffin Green Lane, Knebworth, SG3 6RJ4 bed period house
- 11, Raffin Green Lane, Knebworth, SG3 6RJ
- 13, Raffin Green Lane, Knebworth, SG3 6RJ
- 15, Raffin Green Lane, Knebworth, SG3 6RJ
- 17, Raffin Green Lane, Knebworth, SG3 6RJ
- 19, Raffin Green Lane, Knebworth, SG3 6RJ4 bed period house
- 21A, Raffin Green Lane, Knebworth, SG3 6RJ5 bed mid-century house
- 21B, Raffin Green Lane, Knebworth, SG3 6RJ4 bed mid-century house
- 21, Raffin Green Lane, Knebworth, SG3 6RJ4 bed early-century house
- 23, Raffin Green Lane, Knebworth, SG3 6RJ3 bed mid-century house
- 25, Raffin Green Lane, Knebworth, SG3 6RJ5 bed early-century house
- 27, Raffin Green Lane, Knebworth, SG3 6RJ
Sales Historyin SG3 6RJ
The last sale was on 1st August 2025 for £580,000 and since then the market in the area has decreased by 1.6%. The postcode has had a total of 10 sales since 1995.
SG3 6RJ has seen 1 sale in the last three years and 1 sale in the last twelve months.
Sold Aug 2025£580,000 | 4 Bed HouseRaffin Green Lane9, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Apr 2015£697,500 | 4 Bed HouseRaffin Green Lane19, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Jan 2015£530,000 | 3 Bed HouseRaffin Green Lane23, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Oct 2012£588,500 | 5 Bed HouseRaffin Green Lane21A, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Dec 2003£305,000 | 4 Bed HouseRaffin Green Lane15, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Sep 2003£520,000 | 5 Bed HouseRaffin Green Lane25, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Dec 2000£223,000 | 4 Bed HouseRaffin Green Lane13, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Sep 1999£162,500 | 5 Bed HouseRaffin Green Lane25, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Nov 1995£120,000 | 4 Bed HouseRaffin Green Lane11, Raffin Green Lane, Knebworth, SG3 6RJ
Sold Oct 1995£85,000 | 4 Bed HouseRaffin Green Lane21, Raffin Green Lane, Knebworth, SG3 6RJ
Nearby Postcodesto SG3 6RJ
SG3 6RJ is the 113th largest and the 128th most expensive postcode out of the 199 postcodes in the SG3 area.
- 102 mSG3 6RR, Raffin Park, Datchworth, Knebworth, SG3SG3 6RR24 Addresses
- 125 mSG3 6RP, Raffin Close, Datchworth, Knebworth, SG3SG3 6RP20 Addresses
- 156 mSG3 6RH, Raffin Green Lane, Datchworth, Knebworth, SG3SG3 6RH3 Addresses
- 188 mSG3 6SR, Foldingshott, Datchworth, Knebworth, SG3SG3 6SR16 Addresses
- 254 mSG3 6SS, Bury Lane, Datchworth, Knebworth, SG3SG3 6SS8 Addresses
- 302 mSG3 6RG, Bury Lane, Datchworth, Knebworth, SG3SG3 6RG2 Addresses
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Property Typesin SG3 6RJ
- 2 period houses built between 1800 and 1911
- 3 mid-century houses built between 1936 and 1979
- 2 early-century houses built between 1912 and 1935
- 7 other addresses of unknown type
- period house (2)
- mid-century house (3)
- early-century house (2)
- Unknown (7)
Energy Efficiencyof properties in SG3 6RJ
- Energy Performance Certificate (EPC) surveys conducted for 7 properties.
- The dominant rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (2)
- G (0)
- D (5)
- No EPC (7)
Top 3 Most Expensive Saleson Raffin Green Lane
- Sold Aug 2014£2,200,000 | 5 Bed HouseRaffin Green LaneThe Homestead, Raffin Green Lane, Knebworth, SG3 6RL
- Sold Nov 2000£1,100,000 | 5 Bed HouseRaffin Green LaneThe Homestead, Raffin Green Lane, Knebworth, SG3 6RL
- Sold Nov 2018£840,000 | 4 Bed HouseRaffin Green Lane3, Raffin Green Lane, Knebworth, SG3 6RH
Schools Nearbyto SG3 6RJ
The nearest primary school to SG3 6RJ is All Saints Church of England Voluntary Aided Primary School, Datchworth which is 582 metres away.
- 582mAll Saints Church of England Voluntary Aided Primary School, Datchworth
- 2.0kmSt Michael's Woolmer Green CofE VA Primary School
- 2.0kmKnebworth Primary and Nursery School
The nearest secondary school is Barnwell School which is 3.8 kilometres away.
- 3.8kmBarnwell School
- 5.3kmMarriotts School
- 5.7kmMonk's Walk School
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Public Transport Nearbyto SG3 6RJ
The closest station to SG3 6RJ is Knebworth station which is 2.4 kilometres away.
- 2.4kmKnebworth
- 2.4kmWatton-at-Stone
- 4.6kmWelwyn North
- 6.0kmStevenage
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