Great Ley - AL7 4TJ
Key Postcode Insights
AL7 4TJ is a residential postcode situated on Great Ley, Welwyn Garden City, AL7 with 31 addresses.
It ranks as the 624th largest and 704th most expensive of the 785 postcodes in the AL7 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 31 properties: 31 houses.
- Ave. Sale Price
- £526,603
- 10 Year change
- up 13.2%
- Ave. Rental Price
- £1,914pcm
- 10 Year change
- up 56.0%
- Ave. £ per ft²
- £492/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Key Postcode Insights
AL7 4TJ is a residential postcode situated on Great Ley, Welwyn Garden City, AL7 with 31 addresses.
It ranks as the 624th largest and 704th most expensive of the 785 postcodes in the AL7 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 31 properties: 31 houses.
- Ave. Sale Price
- £526,603
- 10 Year change
- up 13.2%
- Ave. Rental Price
- £1,914pcm
- 10 Year change
- up 56.0%
- Ave. £ per ft²
- £492/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Explore Propertiesin AL7 4TJ
- 5 Great Ley
House
- 7 Great Ley
4 Bed Mid-century House
- 9 Great Ley
3 Bed Mid-century House
- 11 Great Ley
House
- 13 Great Ley
3 Bed Mid-century House
Sales Market Trends
The last sale in AL7 4TJ sold for £505,000 on 20th February 2026. Since then prices are down an average of 0.4%.
The current average value in the postcode is £526,603.
The AL7 4TJ Sales Market has increased by 13.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.4% | £526,603 |
| June 2025 | -0.8% | £533,886 |
| June 2024 | -2.8% | £538,375 |
| June 2023 | 2% | £553,642 |
| June 2022 | 7.1% | £542,650 |
| June 2021 | 5.8% | £506,880 |
| June 2020 | 3% | £478,975 |
| June 2019 | -1.4% | £465,216 |
| June 2018 | -1.2% | £471,985 |
| June 2017 | 2.7% | £477,476 |
| June 2016 | 14.4% | £465,054 |
| June 2015 | 11.4% | £406,692 |
| June 2014 | 13.6% | £365,056 |
| June 2013 | 3.7% | £321,383 |
| June 2012 | 1.4% | £309,989 |
| June 2011 | 1.6% | £305,834 |
| June 2010 | 14.8% | £300,886 |
| June 2009 | -10.2% | £262,149 |
| June 2008 | -0.8% | £291,943 |
| June 2007 | 0% | £294,267 |
Rental Market Trends
The current average rental value in the postcode is £1,914.
The AL7 4TJ Rental Market has increased by 56.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.5% | £1,914pcm |
| June 2025 | 4.5% | £1,831pcm |
| June 2024 | 7.7% | £1,752pcm |
| June 2023 | 8.7% | £1,627pcm |
| June 2022 | 9.7% | £1,497pcm |
| June 2021 | 6.8% | £1,364pcm |
| June 2020 | 1.2% | £1,277pcm |
| June 2019 | 1.8% | £1,263pcm |
| June 2018 | 1.1% | £1,240pcm |
| June 2017 | 0% | £1,227pcm |
| June 2016 | 4.4% | £1,226pcm |
| June 2015 | 3.1% | £1,175pcm |
| June 2014 | 5.8% | £1,140pcm |
| June 2013 | 0.1% | £1,077pcm |
| June 2012 | 4% | £1,075pcm |
| June 2011 | 4.1% | £1,034pcm |
| June 2010 | 9.4% | £993pcm |
| June 2009 | -4.3% | £908pcm |
| June 2008 | 3.9% | £949pcm |
| June 2007 | 0% | £913pcm |
Sales History
The last sale was on 20th February 2026 for £505,000 and since then the market in the area has decreased by 0.4%. The postcode has had a total of 41 sales since 1995.
AL7 4TJ has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Feb 2026£505,000 | 3 Bed House39, Great Ley, Welwyn Garden City, AL7 4TJ39, Great Ley, Welwyn Garden City, AL7 4TJ
- Sold Jul 2025£527,000 | 3 Bed House15, Great Ley, Welwyn Garden City, AL7 4TJ15, Great Ley, Welwyn Garden City, AL7 4TJ
- Sold Jun 2021£515,000 | 4 Bed House17, Great Ley, Welwyn Garden City, AL7 4TJ17, Great Ley, Welwyn Garden City, AL7 4TJ
- Sold Mar 2021£467,500 | 3 Bed House15, Great Ley, Welwyn Garden City, AL7 4TJ15, Great Ley, Welwyn Garden City, AL7 4TJ
- Sold May 2019£495,000 | 4 Bed House47, Great Ley, Welwyn Garden City, AL7 4TJ47, Great Ley, Welwyn Garden City, AL7 4TJ
Nearby Postcodes
AL7 4TJ is the 624th largest and the 704th most expensive postcode out of the 785 postcodes in the AL7 area.
- AL7 4TR, Great Ley, Welwyn Garden City, AL7AL7 4TR16 Addresses|37 m away
- AL7 4JN, Hollybush Lane, Welwyn Garden City, AL7AL7 4JN34 Addresses|61 m away
- AL7 4TP, Oaken Grove, Welwyn Garden City, AL7AL7 4TP9 Addresses|87 m away
- AL7 4JH, Hollybush Lane, Welwyn Garden City, AL7AL7 4JH14 Addresses|102 m away
- AL7 4FD, Oaken Grove, Welwyn Garden City, AL7AL7 4FD10 Addresses|103 m away
Property Types
- 1 modern house built after 1980
- 14 mid-century houses built between 1936 and 1979
- 6 early-century houses built between 1912 and 1935
- 10 other addresses of unknown type
- modern house (1)
- mid-century house (14)
- early-century house (6)
- Unknown (10)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 21 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (9)
- G (0)
- D (10)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Oct 2024£595,000 | 4 Bed House14, Great Ley, Welwyn Garden City, AL7 4TR14, Great Ley, Welwyn Garden City, AL7 4TR
- Sold Jul 2025£527,000 | 3 Bed House15, Great Ley, Welwyn Garden City, AL7 4TJ15, Great Ley, Welwyn Garden City, AL7 4TJ
- Sold Jun 2025£525,000 | 4 Bed House28, Great Ley, Welwyn Garden City, AL7 4TR28, Great Ley, Welwyn Garden City, AL7 4TR
Schools Nearby
- Creswick Academy200 m away
- Our Lady Catholic Primary School300 m away
- Holwell Primary School600 m away
- Stanborough School1.5 km away
- Ridgeway Academy2.0 km away
- Onslow St Audrey's School3.5 km away
More reading links
Public Transport Nearby
The closest station to AL7 4TJ is Welwyn Garden City station, which is 1.4 kilometres away.
- Welwyn Garden City|1.4 km away
- Hatfield (Herts)|3.0 km away
- Welwyn North|3.9 km away
- Welham Green|5.9 km away
