Blackmore - SG6 2SY
Key Postcode Insights
SG6 2SY is a residential postcode situated on Blackmore, Letchworth Garden City, SG6 with 10 addresses.
It ranks as the 441st largest and 927th most expensive of the 1,235 postcodes in the SG6 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 10 properties: 10 houses.
- Ave. Sale Price
- £585,854
- 10 Year change
- up 24.7%
- Ave. Rental Price
- £2,214pcm
- 10 Year change
- up 55.9%
- Ave. £ per ft²
- £440/ft²
- Ave. Gross Yield
- 4.5%/year/yr
Key Postcode Insights
SG6 2SY is a residential postcode situated on Blackmore, Letchworth Garden City, SG6 with 10 addresses.
It ranks as the 441st largest and 927th most expensive of the 1,235 postcodes in the SG6 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 10 properties: 10 houses.
- Ave. Sale Price
- £585,854
- 10 Year change
- up 24.7%
- Ave. Rental Price
- £2,214pcm
- 10 Year change
- up 55.9%
- Ave. £ per ft²
- £440/ft²
- Ave. Gross Yield
- 4.5%/year/yr
Explore Propertiesin SG6 2SY
- 10 Blackmore
3 Bed Mid-century House
- 12 Blackmore
Unknown
- 14 Blackmore
Unknown
- 16 Blackmore
4 Bed Mid-century House
- 18 Blackmore
5 Bed Mid-century House
Sales Market Trends
The last sale in SG6 2SY sold for £595,000 on 27th February 2026. Since then prices are up an average of 16.1%.
The current average value in the postcode is £585,854.
The SG6 2SY Sales Market has increased by 24.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.8% | £585,854 |
| June 2025 | 2% | £596,868 |
| June 2024 | -0.3% | £585,349 |
| June 2023 | 1.1% | £586,970 |
| June 2022 | 6.9% | £580,314 |
| June 2021 | 5.9% | £543,032 |
| June 2020 | 1.9% | £512,543 |
| June 2019 | -1.8% | £502,845 |
| June 2018 | 2.4% | £511,873 |
| June 2017 | 6.4% | £499,714 |
| June 2016 | 10.4% | £469,804 |
| June 2015 | 11.6% | £425,367 |
| June 2014 | 11.2% | £381,309 |
| June 2013 | 2.8% | £342,844 |
| June 2012 | 2.5% | £333,357 |
| June 2011 | 0.6% | £325,306 |
| June 2010 | 11.4% | £323,275 |
| June 2009 | -11.5% | £290,258 |
| June 2008 | -0.4% | £328,063 |
| June 2007 | 0% | £329,504 |
Rental Market Trends
The current average rental value in the postcode is £2,214.
The SG6 2SY Rental Market has increased by 55.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2% | £2,214pcm |
| June 2025 | 6.2% | £2,170pcm |
| June 2024 | 7.7% | £2,044pcm |
| June 2023 | 10.4% | £1,898pcm |
| June 2022 | 7.6% | £1,719pcm |
| June 2021 | 6% | £1,598pcm |
| June 2020 | 2.5% | £1,508pcm |
| June 2019 | 0.4% | £1,471pcm |
| June 2018 | -0.9% | £1,465pcm |
| June 2017 | 4% | £1,477pcm |
| June 2016 | 6% | £1,420pcm |
| June 2015 | 5.6% | £1,340pcm |
| June 2014 | 5% | £1,268pcm |
| June 2013 | 3.4% | £1,208pcm |
| June 2012 | 1.2% | £1,169pcm |
| June 2011 | 4.4% | £1,154pcm |
| June 2010 | 7.8% | £1,105pcm |
| June 2009 | -6.1% | £1,025pcm |
| June 2008 | 2.2% | £1,092pcm |
| June 2007 | 0% | £1,068pcm |
Sales History
The last sale was on 27th February 2026 for £595,000 and since then the market in the area has increased by 16.1%. The postcode has had a total of 7 sales since 1995.
SG6 2SY has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Feb 2026£595,000 | 4 Bed House16, Blackmore, Letchworth Garden City, SG6 2SY16, Blackmore, Letchworth Garden City, SG6 2SY
- Sold Dec 2019£550,000 | 4 Bed House28, Blackmore, Letchworth Garden City, SG6 2SY28, Blackmore, Letchworth Garden City, SG6 2SY
- Sold Feb 2014£295,000 | 3 Bed House10, Blackmore, Letchworth Garden City, SG6 2SY10, Blackmore, Letchworth Garden City, SG6 2SY
- Sold Aug 2013£335,000 | 5 Bed House18, Blackmore, Letchworth Garden City, SG6 2SY18, Blackmore, Letchworth Garden City, SG6 2SY
- Sold May 2012£300,000 | 3 Bed House26, Blackmore, Letchworth Garden City, SG6 2SY26, Blackmore, Letchworth Garden City, SG6 2SY
Nearby Postcodes
SG6 2SY is the 441st largest and the 927th most expensive postcode out of the 1,235 postcodes in the SG6 area.
- SG6 2SX, Blackmore, Letchworth Garden City, SG6SG6 2SX19 Addresses|75 m away
- SG6 2SZ, Blackmore, Letchworth Garden City, SG6SG6 2SZ58 Addresses|101 m away
- SG6 2TJ, Crabtree Dell, Letchworth Garden City, SG6SG6 2TJ30 Addresses|112 m away
- SG6 2TN, Penn Way, Letchworth Garden City, SG6SG6 2TN4 Addresses|115 m away
- SG6 2TH, Ashbourne Close, Letchworth Garden City, SG6SG6 2TH23 Addresses|116 m away
Property Types
- 5 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 4 other addresses of unknown type
- mid-century house (5)
- house (1)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (3)
- G (0)
- D (1)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Mar 2024£733,000 | 5 Bed House23, Blackmore, Letchworth Garden City, SG6 2SX23, Blackmore, Letchworth Garden City, SG6 2SX
- Sold Oct 2025£680,000 | 4 Bed House89, Blackmore, Letchworth Garden City, SG6 2SZ89, Blackmore, Letchworth Garden City, SG6 2SZ
- Sold Sep 2025£650,000 | 4 Bed House71, Blackmore, Letchworth Garden City, SG6 2SZ71, Blackmore, Letchworth Garden City, SG6 2SZ
Schools Nearby
- Lordship Farm Primary School700 m away
- Garden City Academy700 m away
- Pixmore Junior School1.1 km away
- The Highfield School2.1 km away
- Fearnhill School2.6 km away
- The Knights Templar School2.7 km away
More reading links
Public Transport Nearby
The closest station to SG6 2SY is Letchworth Garden City station, which is 1.9 kilometres away.
- Letchworth Garden City|1.9 km away
- Baldock|3.4 km away
- Hitchin|3.8 km away
- Stevenage|7.2 km away
