Sandpit Road - AL7 3TJ
Key Postcode Insights
AL7 3TJ is a residential postcode situated on Sandpit Road, Welwyn Garden City, AL7 with 8 addresses.
It ranks as the 161st largest and 394th most expensive of the 785 postcodes in the AL7 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £381,048
- 10 Year change
- up 13.6%
- Ave. Rental Price
- £1,630pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £546/ft²
- Ave. Gross Yield
- 5.1%/year/yr
Key Postcode Insights
AL7 3TJ is a residential postcode situated on Sandpit Road, Welwyn Garden City, AL7 with 8 addresses.
It ranks as the 161st largest and 394th most expensive of the 785 postcodes in the AL7 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £381,048
- 10 Year change
- up 13.6%
- Ave. Rental Price
- £1,630pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £546/ft²
- Ave. Gross Yield
- 5.1%/year/yr
Explore Propertiesin AL7 3TJ
- 20 Sandpit Road
3 Bed Early-century House
- 22 Sandpit Road
Unknown
- 24 Sandpit Road
3 Bed Early-century House
- 26 Sandpit Road
3 Bed Mid-century House
- 28 Sandpit Road
3 Bed Early-century House
Sales Market Trends
The last sale in AL7 3TJ sold for £375,000 on 27th June 2025. Since then prices are down an average of 1.1%.
The current average value in the postcode is £381,048.
The AL7 3TJ Sales Market has increased by 13.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.1% | £381,048 |
| June 2025 | -0.9% | £385,106 |
| June 2024 | -2.6% | £388,680 |
| June 2023 | 2.2% | £398,883 |
| June 2022 | 7% | £390,414 |
| June 2021 | 5.6% | £365,019 |
| June 2020 | 2.8% | £345,803 |
| June 2019 | -1.8% | £336,340 |
| June 2018 | -1.1% | £342,632 |
| June 2017 | 3.3% | £346,338 |
| June 2016 | 15.4% | £335,328 |
| June 2015 | 12.7% | £290,641 |
| June 2014 | 14.8% | £257,834 |
| June 2013 | 3.9% | £224,573 |
| June 2012 | 1.1% | £216,119 |
| June 2011 | 0.5% | £213,837 |
| June 2010 | 13.9% | £212,811 |
| June 2009 | -11.1% | £186,767 |
| June 2008 | -1.1% | £209,994 |
| June 2007 | 0% | £212,266 |
Rental Market Trends
The current average rental value in the postcode is £1,630.
The AL7 3TJ Rental Market has increased by 56.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.8% | £1,630pcm |
| June 2025 | 4.5% | £1,554pcm |
| June 2024 | 7.9% | £1,488pcm |
| June 2023 | 8.8% | £1,379pcm |
| June 2022 | 9.7% | £1,267pcm |
| June 2021 | 6.5% | £1,155pcm |
| June 2020 | 1% | £1,084pcm |
| June 2019 | 1.4% | £1,074pcm |
| June 2018 | 1.2% | £1,059pcm |
| June 2017 | 0.6% | £1,046pcm |
| June 2016 | 5.4% | £1,040pcm |
| June 2015 | 4.3% | £987pcm |
| June 2014 | 7% | £946pcm |
| June 2013 | 0.3% | £885pcm |
| June 2012 | 3.7% | £882pcm |
| June 2011 | 2.9% | £850pcm |
| June 2010 | 8.6% | £827pcm |
| June 2009 | -5.3% | £761pcm |
| June 2008 | 3.8% | £803pcm |
| June 2007 | 0% | £774pcm |
Sales History
The last sale was on 27th June 2025 for £375,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 7 sales since 1995.
AL7 3TJ has seen 1 sale in the last three years and no sales in the last twelve months.
- Sold Jun 2025£375,000 | 3 Bed House26, Sandpit Road, Welwyn Garden City, AL7 3TJ26, Sandpit Road, Welwyn Garden City, AL7 3TJ
- Sold Jul 2022£450,000 | 3 Bed House28, Sandpit Road, Welwyn Garden City, AL7 3TJ28, Sandpit Road, Welwyn Garden City, AL7 3TJ
- Sold Jun 2021£380,000 | 3 Bed House28, Sandpit Road, Welwyn Garden City, AL7 3TJ28, Sandpit Road, Welwyn Garden City, AL7 3TJ
- Sold Sep 2016£321,334 | 3 Bed House28, Sandpit Road, Welwyn Garden City, AL7 3TJ28, Sandpit Road, Welwyn Garden City, AL7 3TJ
- Sold Nov 2014£280,000 | 3 Bed House26, Sandpit Road, Welwyn Garden City, AL7 3TJ26, Sandpit Road, Welwyn Garden City, AL7 3TJ
Nearby Postcodes
AL7 3TJ is the 161st largest and the 394th most expensive postcode out of the 785 postcodes in the AL7 area.
- AL7 3TW, Sandpit Road, Welwyn Garden City, AL7AL7 3TW20 Addresses|34 m away
- AL7 3TL, Pinewood, Welwyn Garden City, AL7AL7 3TL34 Addresses|79 m away
- AL7 3RJ, Furzefield Road, Welwyn Garden City, AL7AL7 3RJ22 Addresses|86 m away
- AL7 3TN, Sandpit Road, Welwyn Garden City, AL7AL7 3TN7 Addresses|96 m away
- AL7 3TP, Woodhall Lane, Welwyn Garden City, AL7AL7 3TP7 Addresses|99 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 5 early-century houses built between 1912 and 1935
- 2 other addresses of unknown type
- mid-century house (1)
- early-century house (5)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 6 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (3)
- G (0)
- D (3)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Feb 2023£485,000 | 3 Bed House25, Sandpit Road, Welwyn Garden City, AL7 3TW25, Sandpit Road, Welwyn Garden City, AL7 3TW
- Sold Apr 2022£450,000 | 3 Bed House37, Sandpit Road, Welwyn Garden City, AL7 3TW37, Sandpit Road, Welwyn Garden City, AL7 3TW
- Sold Jul 2022£450,000 | 3 Bed House28, Sandpit Road, Welwyn Garden City, AL7 3TJ28, Sandpit Road, Welwyn Garden City, AL7 3TJ
Schools Nearby
- Our Lady Catholic Primary School200 m away
- Holwell Primary School400 m away
- Creswick Academy500 m away
- Stanborough School1.5 km away
- Ridgeway Academy1.8 km away
- Monk's Walk School3.3 km away
More reading links
Public Transport Nearby
The closest station to AL7 3TJ is Welwyn Garden City station, which is 1.1 kilometres away.
- Welwyn Garden City|1.1 km away
- Hatfield (Herts)|3.3 km away
- Welwyn North|3.6 km away
- Welham Green|6.2 km away
