Icknield Way - SG6 4AD
Key Postcode Insights
SG6 4AD is a residential postcode situated on Icknield Way, Letchworth Garden City, SG6 with 17 addresses.
It ranks as the 700th largest and 245th most expensive of the 1,235 postcodes in the SG6 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 17 properties: 8 houses and 9 flats.
- Ave. Sale Price
- £369,883
- 10 Year change
- up 19.8%
- Ave. Rental Price
- £1,533pcm
- 10 Year change
- up 49.7%
- Ave. £ per ft²
- £445/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Key Postcode Insights
SG6 4AD is a residential postcode situated on Icknield Way, Letchworth Garden City, SG6 with 17 addresses.
It ranks as the 700th largest and 245th most expensive of the 1,235 postcodes in the SG6 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 17 properties: 8 houses and 9 flats.
- Ave. Sale Price
- £369,883
- 10 Year change
- up 19.8%
- Ave. Rental Price
- £1,533pcm
- 10 Year change
- up 49.7%
- Ave. £ per ft²
- £445/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Explore Propertiesin SG6 4AD
- 125 Icknield Way
4 Bed Mid-century House
- 127 Icknield Way
House
- 129 Icknield Way
3 Bed House
- 131 Icknield Way
3 Bed Mid-century House
- 133 Icknield Way
House
Sales Market Trends
The last sale in SG6 4AD sold for £320,000 on 6th May 2026. Since then prices are up an average of 0.5%.
The current average value in the postcode is £369,883.
The SG6 4AD Sales Market has increased by 19.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.4% | £369,883 |
| June 2025 | 1.7% | £375,169 |
| June 2024 | -0.6% | £368,729 |
| June 2023 | 0.7% | £370,915 |
| June 2022 | 6.6% | £368,418 |
| June 2021 | 4.5% | £345,628 |
| June 2020 | 1.2% | £330,668 |
| June 2019 | -2.2% | £326,801 |
| June 2018 | 2.1% | £334,170 |
| June 2017 | 6% | £327,433 |
| June 2016 | 11% | £308,820 |
| June 2015 | 12.4% | £278,160 |
| June 2014 | 11.1% | £247,445 |
| June 2013 | 2.3% | £222,627 |
| June 2012 | 1.6% | £217,665 |
| June 2011 | 0% | £214,197 |
| June 2010 | 7.4% | £214,303 |
| June 2009 | -11.7% | £199,516 |
| June 2008 | -0.6% | £225,952 |
| June 2007 | 0% | £227,280 |
Rental Market Trends
The current average rental value in the postcode is £1,533.
The SG6 4AD Rental Market has increased by 49.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £1,533pcm |
| June 2025 | 6.6% | £1,495pcm |
| June 2024 | 7.3% | £1,403pcm |
| June 2023 | 9.4% | £1,307pcm |
| June 2022 | 6.8% | £1,195pcm |
| June 2021 | 4.5% | £1,119pcm |
| June 2020 | 2.3% | £1,070pcm |
| June 2019 | -0.1% | £1,046pcm |
| June 2018 | -1.6% | £1,048pcm |
| June 2017 | 4% | £1,064pcm |
| June 2016 | 6.4% | £1,024pcm |
| June 2015 | 6% | £962pcm |
| June 2014 | 5.4% | £907pcm |
| June 2013 | 2.9% | £861pcm |
| June 2012 | 0.1% | £837pcm |
| June 2011 | 3.9% | £836pcm |
| June 2010 | 4.7% | £804pcm |
| June 2009 | -7% | £768pcm |
| June 2008 | 2.2% | £826pcm |
| June 2007 | 0% | £808pcm |
Sales History
The last sale was on 6th May 2026 for £320,000 and since then the market in the area has increased by 0.5%. The postcode has had a total of 27 sales since 1995.
SG6 4AD has seen 2 sales in the last three years and 2 sales in the last twelve months.
- Sold May 2026£320,000 | 2 Bed FlatFlat 3, 143, Icknield Way, Letchworth Garden City, SG6 4ADFlat 3, 143, Icknield Way, Letchworth Garden City, SG6 4AD
- Sold Apr 2026£235,500 | 2 Bed FlatFlat 6, 143, Icknield Way, Letchworth Garden City, SG6 4ADFlat 6, 143, Icknield Way, Letchworth Garden City, SG6 4AD
- Sold Nov 2021£205,000 | 1 Bed FlatFlat 9, 143, Icknield Way, Letchworth Garden City, SG6 4ADFlat 9, 143, Icknield Way, Letchworth Garden City, SG6 4AD
- Sold Oct 2021£215,000 | 2 Bed FlatFlat 8, 143, Icknield Way, Letchworth Garden City, SG6 4ADFlat 8, 143, Icknield Way, Letchworth Garden City, SG6 4AD
- Sold Oct 2021£228,000 | 2 Bed FlatFlat 6, 143, Icknield Way, Letchworth Garden City, SG6 4ADFlat 6, 143, Icknield Way, Letchworth Garden City, SG6 4AD
Nearby Postcodes
SG6 4AD is the 700th largest and the 245th most expensive postcode out of the 1,235 postcodes in the SG6 area.
- SG6 4AE, Icknield Way, Letchworth Garden City, SG6SG6 4AE26 Addresses|85 m away
- SG6 4DJ, Bedford Road, Letchworth Garden City, SG6SG6 4DJ27 Addresses|116 m away
- SG6 4DL, Icknield Green, Letchworth Garden City, SG6SG6 4DL24 Addresses|119 m away
- SG6 4QE, Marmet Avenue, Letchworth Garden City, SG6SG6 4QE62 Addresses|120 m away
- SG6 4AA, Icknield Way, Letchworth Garden City, SG6SG6 4AA3 Addresses|139 m away
Property Types
- 9 modern flats built after 1980
- 3 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 3 other addresses of unknown type
- modern flat (9)
- mid-century house (3)
- house (2)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 12 properties.
- The most common rating is B.
- A (0)
- E (0)
- B (9)
- F (0)
- C (0)
- G (0)
- D (3)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Aug 2025£960,000 | 5 Bed House185, Icknield Way, Letchworth Garden City, SG6 4AA185, Icknield Way, Letchworth Garden City, SG6 4AA
- Sold Mar 2021£910,000 | 5 Bed House210, Icknield Way, Letchworth Garden City, SG6 4TT210, Icknield Way, Letchworth Garden City, SG6 4TT
- Sold Aug 2025£872,550 | 4 Bed House199, Icknield Way, Letchworth Garden City, SG6 4TT199, Icknield Way, Letchworth Garden City, SG6 4TT
Schools Nearby
- Wilbury Junior School500 m away
- Icknield Infant and Nursery School500 m away
- Hillshott Infant School and Nursery1.0 km away
- Fearnhill School1.0 km away
- The Highfield School1.4 km away
- The Knights Templar School3.1 km away
More reading links
Public Transport Nearby
The closest station to SG6 4AD is Letchworth Garden City station, which is 400 metres away.
- Letchworth Garden City|400 m away
- Baldock|3.5 km away
- Hitchin|3.6 km away
- Arlesey|5.5 km away
