Cole Green Lane - AL7 3JG
Key Postcode Insights
AL7 3JG is a residential postcode situated on Cole Green Lane, Welwyn Garden City, AL7 with 12 addresses.
It ranks as the 259th largest and 579th 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 12 properties: 12 houses.
- Ave. Sale Price
- £427,130
- 10 Year change
- up 13.2%
- Ave. Rental Price
- £1,932pcm
- 10 Year change
- up 56.2%
- Ave. £ per ft²
- £386/ft²
- Ave. Gross Yield
- 5.4%/year/yr
Key Postcode Insights
AL7 3JG is a residential postcode situated on Cole Green Lane, Welwyn Garden City, AL7 with 12 addresses.
It ranks as the 259th largest and 579th 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 12 properties: 12 houses.
- Ave. Sale Price
- £427,130
- 10 Year change
- up 13.2%
- Ave. Rental Price
- £1,932pcm
- 10 Year change
- up 56.2%
- Ave. £ per ft²
- £386/ft²
- Ave. Gross Yield
- 5.4%/year/yr
Explore Propertiesin AL7 3JG
- 145 Cole Green Lane
4 Bed Mid-century House
- 147 Cole Green Lane
4 Bed House
- 149 Cole Green Lane
4 Bed Mid-century House
- 151 Cole Green Lane
4 Bed Mid-century House
- 153 Cole Green Lane
Unknown
Sales Market Trends
The last sale in AL7 3JG sold for £478,000 on 29th May 2025. Since then prices are down an average of 1.4%.
The current average value in the postcode is £427,130.
The AL7 3JG Sales Market has increased by 13.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.4% | £427,130 |
| June 2025 | -1.7% | £433,110 |
| June 2024 | -2.5% | £440,378 |
| June 2023 | 3% | £451,549 |
| June 2022 | 6.2% | £438,500 |
| June 2021 | 5.9% | £412,913 |
| June 2020 | 3.1% | £389,749 |
| June 2019 | -1.6% | £378,163 |
| June 2018 | -1.8% | £384,263 |
| June 2017 | 3.7% | £391,341 |
| June 2016 | 14.9% | £377,198 |
| June 2015 | 12.5% | £328,198 |
| June 2014 | 15.1% | £291,624 |
| June 2013 | 4% | £253,374 |
| June 2012 | 0.9% | £243,706 |
| June 2011 | 1.1% | £241,455 |
| June 2010 | 14.3% | £238,927 |
| June 2009 | -10.5% | £208,975 |
| June 2008 | -2.9% | £233,426 |
| June 2007 | 0% | £240,308 |
Rental Market Trends
The current average rental value in the postcode is £1,932.
The AL7 3JG Rental Market has increased by 56.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.5% | £1,932pcm |
| June 2025 | 4.5% | £1,848pcm |
| June 2024 | 7.7% | £1,768pcm |
| June 2023 | 8.8% | £1,641pcm |
| June 2022 | 9.7% | £1,509pcm |
| June 2021 | 6.7% | £1,375pcm |
| June 2020 | 1.1% | £1,289pcm |
| June 2019 | 1.6% | £1,274pcm |
| June 2018 | 1.1% | £1,254pcm |
| June 2017 | 0.3% | £1,240pcm |
| June 2016 | 4.7% | £1,237pcm |
| June 2015 | 3.5% | £1,182pcm |
| June 2014 | 6.2% | £1,142pcm |
| June 2013 | 0.1% | £1,075pcm |
| June 2012 | 4% | £1,073pcm |
| June 2011 | 3.7% | £1,033pcm |
| June 2010 | 9.2% | £996pcm |
| June 2009 | -4.7% | £912pcm |
| June 2008 | 4.1% | £957pcm |
| June 2007 | 0% | £919pcm |
Sales History
The last sale was on 29th May 2025 for £478,000 and since then the market in the area has decreased by 1.4%. The postcode has had a total of 14 sales since 1995.
AL7 3JG has seen 2 sales in the last three years and no sales in the last twelve months.
- Sold May 2025£478,000 | 4 Bed House155, Cole Green Lane, Welwyn Garden City, AL7 3JG155, Cole Green Lane, Welwyn Garden City, AL7 3JG
- Sold Sep 2023£532,500 | 4 Bed House161, Cole Green Lane, Welwyn Garden City, AL7 3JG161, Cole Green Lane, Welwyn Garden City, AL7 3JG
- Sold Feb 2022£386,000 | 4 Bed House167, Cole Green Lane, Welwyn Garden City, AL7 3JG167, Cole Green Lane, Welwyn Garden City, AL7 3JG
- Sold Sep 2021£490,000 | 4 Bed House145, Cole Green Lane, Welwyn Garden City, AL7 3JG145, Cole Green Lane, Welwyn Garden City, AL7 3JG
- Sold Jun 2018£370,000 | 4 Bed House155, Cole Green Lane, Welwyn Garden City, AL7 3JG155, Cole Green Lane, Welwyn Garden City, AL7 3JG
Nearby Postcodes
AL7 3JG is the 259th largest and the 579th most expensive postcode out of the 785 postcodes in the AL7 area.
- AL7 3LD, Wheatley Road, Welwyn Garden City, AL7AL7 3LD4 Addresses|80 m away
- AL7 3LB, Wellcroft Road, Welwyn Garden City, AL7AL7 3LB22 Addresses|98 m away
- AL7 4BG, Beehive Green, Welwyn Garden City, AL7AL7 4BG15 Addresses|113 m away
- AL7 3JE, Cole Green Lane, Welwyn Garden City, AL7AL7 3JE5 Addresses|121 m away
- AL7 4BE, Beehive Green, Welwyn Garden City, AL7AL7 4BE20 Addresses|121 m away
Property Types
- 8 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 3 other addresses of unknown type
- mid-century house (8)
- house (1)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 8 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (4)
- G (0)
- D (3)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Mar 2023£1,250,000 | 1 Bed Flat21 Woodhall House, Cole Green Lane, Welwyn Garden City, AL7 3PU21 Woodhall House, Cole Green Lane, Welwyn Garden City, AL7 3PU
- Sold Nov 2006£990,000 | 2 Bed Flat12, Woodhall House, Cole Green Lane, Welwyn Garden City, AL7 3PX12, Woodhall House, Cole Green Lane, Welwyn Garden City, AL7 3PX
- Sold Jul 2023£595,500 | 4 Bed House18, Cole Green Lane, Welwyn Garden City, AL7 3PW18, Cole Green Lane, Welwyn Garden City, AL7 3PW
Schools Nearby
- Swallow Dell Primary and Nursery School500 m away
- Holwell Primary School800 m away
- Commonswood Primary & Nursery School900 m away
- Ridgeway Academy1.4 km away
- Stanborough School2.4 km away
- Monk's Walk School3.7 km away
More reading links
Public Transport Nearby
The closest station to AL7 3JG is Welwyn Garden City station, which is 1.7 kilometres away.
- Welwyn Garden City|1.7 km away
- Hatfield (Herts)|3.6 km away
- Welwyn North|3.7 km away
- Welham Green|6.3 km away
