Unwin Close - SG6 3RS
Key Postcode Insights
SG6 3RS is a residential postcode situated on Unwin Close, Letchworth Garden City, SG6 with 18 addresses.
It ranks as the 743rd largest and 973rd most expensive of the 1,235 postcodes in the SG6 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 18 properties: 18 houses.
- Ave. Sale Price
- £593,951
- 10 Year change
- up 25.4%
- Ave. Rental Price
- £2,121pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £486/ft²
- Ave. Gross Yield
- 4.3%/year/yr
Key Postcode Insights
SG6 3RS is a residential postcode situated on Unwin Close, Letchworth Garden City, SG6 with 18 addresses.
It ranks as the 743rd largest and 973rd most expensive of the 1,235 postcodes in the SG6 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 18 properties: 18 houses.
- Ave. Sale Price
- £593,951
- 10 Year change
- up 25.4%
- Ave. Rental Price
- £2,121pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £486/ft²
- Ave. Gross Yield
- 4.3%/year/yr
Explore Propertiesin SG6 3RS
- 1 Unwin Close
4 Bed Mid-century House
- 2 Unwin Close
4 Bed Modern House
- 3 Unwin Close
4 Bed Modern House
- 4 Unwin Close
4 Bed Modern House
- 5 Unwin Close
Unknown
Sales Market Trends
The last sale in SG6 3RS sold for £625,000 on 17th April 2025. Since then prices are down an average of 1.8%.
The current average value in the postcode is £593,951.
The SG6 3RS Sales Market has increased by 25.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.7% | £593,951 |
| June 2025 | 2.2% | £604,219 |
| June 2024 | -0.6% | £591,465 |
| June 2023 | 1% | £594,802 |
| June 2022 | 7.4% | £588,901 |
| June 2021 | 5.9% | £548,518 |
| June 2020 | 1.8% | £518,100 |
| June 2019 | -2% | £509,170 |
| June 2018 | 2.9% | £519,755 |
| June 2017 | 6.6% | £505,060 |
| June 2016 | 10.3% | £473,756 |
| June 2015 | 12% | £429,423 |
| June 2014 | 10.8% | £383,431 |
| June 2013 | 3% | £345,921 |
| June 2012 | 2.7% | £335,953 |
| June 2011 | 0.2% | £327,073 |
| June 2010 | 10.2% | £326,492 |
| June 2009 | -11.1% | £296,223 |
| June 2008 | -0.2% | £333,343 |
| June 2007 | 0% | £334,070 |
Rental Market Trends
The current average rental value in the postcode is £2,121.
The SG6 3RS Rental Market has increased by 56.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.2% | £2,121pcm |
| June 2025 | 7% | £2,075pcm |
| June 2024 | 7.3% | £1,939pcm |
| June 2023 | 9.8% | £1,807pcm |
| June 2022 | 7.7% | £1,646pcm |
| June 2021 | 5.9% | £1,528pcm |
| June 2020 | 2.6% | £1,444pcm |
| June 2019 | 0.4% | £1,407pcm |
| June 2018 | -0.9% | £1,402pcm |
| June 2017 | 4.5% | £1,414pcm |
| June 2016 | 6% | £1,353pcm |
| June 2015 | 5.5% | £1,277pcm |
| June 2014 | 5.4% | £1,210pcm |
| June 2013 | 3.6% | £1,148pcm |
| June 2012 | 0.8% | £1,109pcm |
| June 2011 | 4.4% | £1,100pcm |
| June 2010 | 7.4% | £1,053pcm |
| June 2009 | -6.3% | £981pcm |
| June 2008 | 2.4% | £1,047pcm |
| June 2007 | 0% | £1,022pcm |
Sales History
The last sale was on 17th April 2025 for £625,000 and since then the market in the area has decreased by 1.8%. The postcode has had a total of 24 sales since 1995.
SG6 3RS has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold Apr 2025£625,000 | 4 Bed House24, Unwin Close, Letchworth Garden City, SG6 3RS24, Unwin Close, Letchworth Garden City, SG6 3RS
- Sold Sep 2024£650,000 | 4 Bed House16, Unwin Close, Letchworth Garden City, SG6 3RS16, Unwin Close, Letchworth Garden City, SG6 3RS
- Sold Oct 2023£585,000 | 4 Bed House7, Unwin Close, Letchworth Garden City, SG6 3RS7, Unwin Close, Letchworth Garden City, SG6 3RS
- Sold Oct 2020£483,000 | 4 Bed House20, Unwin Close, Letchworth Garden City, SG6 3RS20, Unwin Close, Letchworth Garden City, SG6 3RS
- Sold Aug 2020£516,000 | 4 Bed House1, Unwin Close, Letchworth Garden City, SG6 3RS1, Unwin Close, Letchworth Garden City, SG6 3RS
Nearby Postcodes
SG6 3RS is the 743rd largest and the 973rd most expensive postcode out of the 1,235 postcodes in the SG6 area.
- SG6 3RR, High Avenue, Letchworth Garden City, SG6SG6 3RR30 Addresses|67 m away
- SG6 3RU, Unwin Close, Letchworth Garden City, SG6SG6 3RU43 Addresses|75 m away
- SG6 3QW, High Avenue, Letchworth Garden City, SG6SG6 3QW37 Addresses|85 m away
- SG6 3RT, Parker Close, Letchworth Garden City, SG6SG6 3RT48 Addresses|105 m away
- SG6 3QP, West View, Letchworth Garden City, SG6SG6 3QP15 Addresses|116 m away
Property Types
- 13 modern houses built after 1980
- 1 mid-century house built between 1936 and 1979
- 4 other addresses of unknown type
- modern house (13)
- mid-century house (1)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (5)
- G (0)
- D (7)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Sep 2024£650,000 | 4 Bed House16, Unwin Close, Letchworth Garden City, SG6 3RS16, Unwin Close, Letchworth Garden City, SG6 3RS
- Sold Apr 2025£625,000 | 4 Bed House24, Unwin Close, Letchworth Garden City, SG6 3RS24, Unwin Close, Letchworth Garden City, SG6 3RS
- Sold Oct 2023£585,000 | 4 Bed House7, Unwin Close, Letchworth Garden City, SG6 3RS7, Unwin Close, Letchworth Garden City, SG6 3RS
Schools Nearby
- St Thomas More Roman Catholic Primary School400 m away
- Icknield Infant and Nursery School1.0 km away
- Pixmore Junior School1.1 km away
- The Highfield School500 m away
- Fearnhill School900 m away
- The Priory School3.3 km away
More reading links
Public Transport Nearby
The closest station to SG6 3RS is Letchworth Garden City station, which is 1.0 kilometres away.
- Letchworth Garden City|1.0 km away
- Hitchin|2.7 km away
- Baldock|4.1 km away
- Arlesey|6.3 km away
