Thirlmere - SG1 6AH
Key Postcode Insights
SG1 6AH is a residential postcode situated on Thirlmere, Stevenage, SG1 with 30 addresses.
It ranks as the 832nd largest and 940th most expensive of the 1,110 postcodes in the SG1 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 30 properties: 30 houses.
- Ave. Sale Price
- £485,365
- 10 Year change
- up 22.9%
- Ave. Rental Price
- £1,989pcm
- 10 Year change
- up 54.4%
- Ave. £ per ft²
- £478/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Key Postcode Insights
SG1 6AH is a residential postcode situated on Thirlmere, Stevenage, SG1 with 30 addresses.
It ranks as the 832nd largest and 940th most expensive of the 1,110 postcodes in the SG1 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 30 properties: 30 houses.
- Ave. Sale Price
- £485,365
- 10 Year change
- up 22.9%
- Ave. Rental Price
- £1,989pcm
- 10 Year change
- up 54.4%
- Ave. £ per ft²
- £478/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Explore Propertiesin SG1 6AH
- 2 Thirlmere
5 Bed Modern House
- 4 Thirlmere
3 Bed Modern House
- 6 Thirlmere
5 Bed Modern House
- 8 Thirlmere
House
- 10 Thirlmere
4 Bed Modern House
Sales Market Trends
The last sale in SG1 6AH sold for £362,000 on 26th July 2024. Since then prices are up an average of 0.1%.
The current average value in the postcode is £485,365.
The SG1 6AH Sales Market has increased by 22.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.2% | £485,365 |
| June 2025 | 2.6% | £496,193 |
| June 2024 | -0.6% | £483,427 |
| June 2023 | 0.5% | £486,556 |
| June 2022 | 9.6% | £484,147 |
| June 2021 | 5.9% | £441,778 |
| June 2020 | 0.7% | £417,311 |
| June 2019 | -0.5% | £414,298 |
| June 2018 | 1.3% | £416,568 |
| June 2017 | 4.1% | £411,036 |
| June 2016 | 14.4% | £394,804 |
| June 2015 | 12.1% | £345,214 |
| June 2014 | 13.2% | £308,084 |
| June 2013 | 2.3% | £272,250 |
| June 2012 | -1% | £266,013 |
| June 2011 | 0.6% | £268,719 |
| June 2010 | 9.8% | £267,020 |
| June 2009 | -10% | £243,232 |
| June 2008 | -1.6% | £270,131 |
| June 2007 | 0% | £274,399 |
Rental Market Trends
The current average rental value in the postcode is £1,989.
The SG1 6AH Rental Market has increased by 54.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.4% | £1,989pcm |
| June 2025 | 1.4% | £1,961pcm |
| June 2024 | 9.4% | £1,935pcm |
| June 2023 | 11.5% | £1,768pcm |
| June 2022 | 9.3% | £1,586pcm |
| June 2021 | 6.7% | £1,451pcm |
| June 2020 | 1.5% | £1,360pcm |
| June 2019 | 1.3% | £1,340pcm |
| June 2018 | 0.9% | £1,323pcm |
| June 2017 | 1.8% | £1,311pcm |
| June 2016 | 6.9% | £1,288pcm |
| June 2015 | 6.9% | £1,205pcm |
| June 2014 | 2.9% | £1,128pcm |
| June 2013 | 2% | £1,096pcm |
| June 2012 | 3.9% | £1,075pcm |
| June 2011 | 2.4% | £1,035pcm |
| June 2010 | 8.8% | £1,010pcm |
| June 2009 | -4.2% | £928pcm |
| June 2008 | 2.2% | £969pcm |
| June 2007 | 0% | £948pcm |
Sales History
The last sale was on 26th July 2024 for £362,000 and since then the market in the area has increased by 0.1%. The postcode has had a total of 67 sales since 1995.
SG1 6AH has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold Jul 2024£362,000 | 3 Bed House20, Thirlmere, Stevenage, SG1 6AH20, Thirlmere, Stevenage, SG1 6AH
- Sold Mar 2024£375,000 | 2 Bed House36, Thirlmere, Stevenage, SG1 6AH36, Thirlmere, Stevenage, SG1 6AH
- Sold Jul 2023£342,500 | 3 Bed House24, Thirlmere, Stevenage, SG1 6AH24, Thirlmere, Stevenage, SG1 6AH
- Sold Nov 2022£762,500 | 5 Bed House60, Thirlmere, Stevenage, SG1 6AH60, Thirlmere, Stevenage, SG1 6AH
- Sold Dec 2018£421,500 | 4 Bed House48, Thirlmere, Stevenage, SG1 6AH48, Thirlmere, Stevenage, SG1 6AH
Nearby Postcodes
SG1 6AH is the 832nd largest and the 940th most expensive postcode out of the 1,110 postcodes in the SG1 area.
- SG1 6AQ, Thirlmere, Stevenage, SG1SG1 6AQ42 Addresses|63 m away
- SG1 6AF, Ullswater Close, Stevenage, SG1SG1 6AF30 Addresses|84 m away
- SG1 6AG, Windermere Close, Stevenage, SG1SG1 6AG34 Addresses|128 m away
- SG1 4FS, Monarch Rise, Stevenage, SG1SG1 4FS14 Addresses|229 m away
- SG1 4GA, Admiral Drive, Stevenage, SG1SG1 4GA8 Addresses|248 m away
Property Types
- 22 modern houses built after 1980
- 1 house of an unknown age
- 7 other addresses of unknown type
- modern house (22)
- house (1)
- Unknown (7)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 22 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (1)
- F (0)
- C (12)
- G (0)
- D (9)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Nov 2022£762,500 | 5 Bed House60, Thirlmere, Stevenage, SG1 6AH60, Thirlmere, Stevenage, SG1 6AH
- Sold Aug 2025£672,500 | 5 Bed House27, Thirlmere, Stevenage, SG1 6AQ27, Thirlmere, Stevenage, SG1 6AQ
- Sold Oct 2022£560,000 | 4 Bed House3, Thirlmere, Stevenage, SG1 6AQ3, Thirlmere, Stevenage, SG1 6AQ
Schools Nearby
- Martins Wood Primary School900 m away
- Round Diamond Primary School1.0 km away
- The Leys Primary and Nursery School1.3 km away
- The Nobel School1.5 km away
- Marriotts School2.5 km away
- Barclay Academy3.0 km away
More reading links
Public Transport Nearby
The closest station to SG1 6AH is Stevenage station, which is 4.0 kilometres away.
- Stevenage|4.0 km away
- Knebworth|6.6 km away
- Hitchin|7.7 km away
- Letchworth Garden City|7.8 km away
