Mandeville - SG2 8JJ
Key Postcode Insights
SG2 8JJ is a residential postcode situated on Mandeville, Stevenage, SG2 with 28 addresses.
It ranks as the 579th largest and 497th most expensive of the 816 postcodes in the SG2 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 28 properties: 28 houses.
- Ave. Sale Price
- £358,897
- 10 Year change
- up 29.3%
- Ave. Rental Price
- £1,745pcm
- 10 Year change
- up 56.4%
- Ave. £ per ft²
- £364/ft²
- Ave. Gross Yield
- 5.8%/year/yr
Key Postcode Insights
SG2 8JJ is a residential postcode situated on Mandeville, Stevenage, SG2 with 28 addresses.
It ranks as the 579th largest and 497th most expensive of the 816 postcodes in the SG2 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 28 properties: 28 houses.
- Ave. Sale Price
- £358,897
- 10 Year change
- up 29.3%
- Ave. Rental Price
- £1,745pcm
- 10 Year change
- up 56.4%
- Ave. £ per ft²
- £364/ft²
- Ave. Gross Yield
- 5.8%/year/yr
Explore Propertiesin SG2 8JJ
- 17 Mandeville
3 Bed Mid-century House
- 19 Mandeville
4 Bed Mid-century House
- 21 Mandeville
Unknown
- 23 Mandeville
3 Bed Mid-century House
- 25 Mandeville
3 Bed Mid-century House
Sales Market Trends
The last sale in SG2 8JJ sold for £350,000 on 22nd August 2025. Since then prices are down an average of 0.4%.
The current average value in the postcode is £358,897.
The SG2 8JJ Sales Market has increased by 29.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £358,897 |
| June 2025 | 3.3% | £361,885 |
| June 2024 | -1.5% | £350,275 |
| June 2023 | 1% | £355,554 |
| June 2022 | 10.2% | £351,913 |
| June 2021 | 6.9% | £319,406 |
| June 2020 | 0.7% | £298,806 |
| June 2019 | -1.5% | £296,607 |
| June 2018 | 4.5% | £301,131 |
| June 2017 | 3.8% | £288,122 |
| June 2016 | 14.6% | £277,530 |
| June 2015 | 13.8% | £242,274 |
| June 2014 | 11.1% | £212,961 |
| June 2013 | 2.7% | £191,633 |
| June 2012 | -0.5% | £186,529 |
| June 2011 | 0.2% | £187,541 |
| June 2010 | 9.5% | £187,207 |
| June 2009 | -9.2% | £170,911 |
| June 2008 | -1.4% | £188,271 |
| June 2007 | 0% | £191,013 |
Rental Market Trends
The current average rental value in the postcode is £1,745.
The SG2 8JJ Rental Market has increased by 56.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £1,745pcm |
| June 2025 | 2.1% | £1,703pcm |
| June 2024 | 8.7% | £1,669pcm |
| June 2023 | 11.3% | £1,535pcm |
| June 2022 | 10.1% | £1,379pcm |
| June 2021 | 6.6% | £1,253pcm |
| June 2020 | 1.5% | £1,175pcm |
| June 2019 | 0.9% | £1,158pcm |
| June 2018 | 1% | £1,148pcm |
| June 2017 | 1.8% | £1,136pcm |
| June 2016 | 7.6% | £1,116pcm |
| June 2015 | 7.5% | £1,037pcm |
| June 2014 | 3.2% | £964pcm |
| June 2013 | 1.7% | £935pcm |
| June 2012 | 4% | £920pcm |
| June 2011 | 2.4% | £884pcm |
| June 2010 | 8% | £864pcm |
| June 2009 | -4.9% | £800pcm |
| June 2008 | 2.9% | £841pcm |
| June 2007 | 0% | £818pcm |
Sales History
The last sale was on 22nd August 2025 for £350,000 and since then the market in the area has decreased by 0.4%. The postcode has had a total of 35 sales since 1995.
SG2 8JJ has seen 6 sales in the last three years and 2 sales in the last twelve months.
- Sold Aug 2025£350,000 | 3 Bed House27, Mandeville, Stevenage, SG2 8JJ27, Mandeville, Stevenage, SG2 8JJ
- Sold Aug 2025£340,000 | 3 Bed House49, Mandeville, Stevenage, SG2 8JJ49, Mandeville, Stevenage, SG2 8JJ
- Sold Mar 2025£415,000 | 4 Bed House40, Mandeville, Stevenage, SG2 8JJ40, Mandeville, Stevenage, SG2 8JJ
- Sold Nov 2024£355,000 | 3 Bed House37, Mandeville, Stevenage, SG2 8JJ37, Mandeville, Stevenage, SG2 8JJ
- Sold Apr 2023£370,000 | 3 Bed House39, Mandeville, Stevenage, SG2 8JJ39, Mandeville, Stevenage, SG2 8JJ
Nearby Postcodes
SG2 8JJ is the 579th largest and the 497th most expensive postcode out of the 816 postcodes in the SG2 area.
- SG2 8LD, Oundle Court, Stevenage, SG2SG2 8LD21 Addresses|79 m away
- SG2 8LB, Lygrave, Stevenage, SG2SG2 8LB27 Addresses|83 m away
- SG2 8JN, Mandeville, Stevenage, SG2SG2 8JN17 Addresses|112 m away
- SG2 8JP, Sleaps Hyde, Stevenage, SG2SG2 8JP13 Addresses|114 m away
- SG2 8JL, Benstede, Stevenage, SG2SG2 8JL33 Addresses|129 m away
Property Types
- 1 modern house built after 1980
- 21 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 4 other addresses of unknown type
- modern house (1)
- mid-century house (21)
- house (2)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 22 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (1)
- F (0)
- C (7)
- G (0)
- D (13)
- No EPC (6)
Top 3 Most Expensive Sales
- Sold May 2025£497,000 | 4 Bed House54, Mandeville, Stevenage, SG2 8JN54, Mandeville, Stevenage, SG2 8JN
- Sold Aug 2023£425,000 | 4 Bed House59, Mandeville, Stevenage, SG2 8JN59, Mandeville, Stevenage, SG2 8JN
- Sold Mar 2025£415,000 | 4 Bed House40, Mandeville, Stevenage, SG2 8JJ40, Mandeville, Stevenage, SG2 8JJ
Schools Nearby
- Longmeadow Primary School400 m away
- Shephalbury Park Primary School600 m away
- Featherstone Wood Primary School1.3 km away
- Barnwell School1.0 km away
- Marriotts School2.5 km away
- The Nobel School3.3 km away
More reading links
Public Transport Nearby
The closest station to SG2 8JJ is Knebworth station, which is 2.2 kilometres away.
- Knebworth|2.2 km away
- Stevenage|3.5 km away
- Watton-at-Stone|4.3 km away
- Welwyn North|6.7 km away
