Sir John Newsom Way - AL7 4FL
Key Postcode Insights
AL7 4FL is a residential postcode situated on Sir John Newsom Way, Welwyn Garden City, AL7 with 31 addresses.
It ranks as the 622nd largest and 146th most expensive of the 785 postcodes in the AL7 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 31 properties: 13 houses and 18 flats.
- Ave. Sale Price
- £336,300
- 10 Year change
- up 5.6%
- Ave. Rental Price
- £1,498pcm
- 10 Year change
- up 45.6%
- Ave. £ per ft²
- £401/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Key Postcode Insights
AL7 4FL is a residential postcode situated on Sir John Newsom Way, Welwyn Garden City, AL7 with 31 addresses.
It ranks as the 622nd largest and 146th most expensive of the 785 postcodes in the AL7 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 31 properties: 13 houses and 18 flats.
- Ave. Sale Price
- £336,300
- 10 Year change
- up 5.6%
- Ave. Rental Price
- £1,498pcm
- 10 Year change
- up 45.6%
- Ave. £ per ft²
- £401/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Explore Propertiesin AL7 4FL
- 2 Sir John Newsom Way
3 Bed Modern House
- 4 Sir John Newsom Way
Unknown
- 6 Sir John Newsom Way
Unknown
- 8 Sir John Newsom Way
Unknown
- 10 Sir John Newsom Way
3 Bed Modern House
Sales Market Trends
The last sale in AL7 4FL sold for £442,500 on 4th November 2025. Since then prices are down an average of 0.8%.
The current average value in the postcode is £336,300.
The AL7 4FL Sales Market has increased by 5.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.3% | £336,300 |
| June 2025 | -1.8% | £340,743 |
| June 2024 | -2.4% | £346,945 |
| June 2023 | 1.9% | £355,646 |
| June 2022 | 5.4% | £349,166 |
| June 2021 | 3.7% | £331,375 |
| June 2020 | 2.3% | £319,684 |
| June 2019 | -2% | £312,362 |
| June 2018 | -1.8% | £318,816 |
| June 2017 | 1.9% | £324,518 |
| June 2016 | 14.8% | £318,356 |
| June 2015 | 11.9% | £277,377 |
| June 2014 | 13.5% | £247,907 |
| June 2013 | 3.7% | £218,462 |
| June 2012 | 0.4% | £210,757 |
| June 2011 | 0.8% | £209,838 |
| June 2010 | 12.6% | £208,203 |
| June 2009 | -11.2% | £184,938 |
| June 2008 | -1.4% | £208,313 |
| June 2007 | 0% | £211,173 |
Rental Market Trends
The current average rental value in the postcode is £1,498.
The AL7 4FL Rental Market has increased by 45.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.6% | £1,498pcm |
| June 2025 | 3.5% | £1,432pcm |
| June 2024 | 8% | £1,384pcm |
| June 2023 | 8.5% | £1,281pcm |
| June 2022 | 8% | £1,180pcm |
| June 2021 | 4.6% | £1,093pcm |
| June 2020 | 0.6% | £1,045pcm |
| June 2019 | 1.2% | £1,039pcm |
| June 2018 | 0.5% | £1,026pcm |
| June 2017 | -0.7% | £1,021pcm |
| June 2016 | 4.8% | £1,029pcm |
| June 2015 | 3.5% | £982pcm |
| June 2014 | 5.7% | £948pcm |
| June 2013 | 0.1% | £897pcm |
| June 2012 | 3.1% | £896pcm |
| June 2011 | 3.2% | £869pcm |
| June 2010 | 7.3% | £842pcm |
| June 2009 | -5.4% | £785pcm |
| June 2008 | 3.3% | £829pcm |
| June 2007 | 0% | £803pcm |
Sales History
The last sale was on 4th November 2025 for £442,500 and since then the market in the area has decreased by 0.8%. The postcode has had a total of 77 sales since 1995.
AL7 4FL has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Nov 2025£442,500 | 3 Bed House14, Sir John Newsom Way, Welwyn Garden City, AL7 4FL14, Sir John Newsom Way, Welwyn Garden City, AL7 4FL
- Sold Jun 2025£258,000 | 2 Bed Flat42, Sir John Newsom Way, Welwyn Garden City, AL7 4FL42, Sir John Newsom Way, Welwyn Garden City, AL7 4FL
- Sold Feb 2025£450,000 | 3 Bed House56, Sir John Newsom Way, Welwyn Garden City, AL7 4FL56, Sir John Newsom Way, Welwyn Garden City, AL7 4FL
- Sold Jan 2025£265,000 | 2 Bed Flat40, Sir John Newsom Way, Welwyn Garden City, AL7 4FL40, Sir John Newsom Way, Welwyn Garden City, AL7 4FL
- Sold Dec 2022£249,000 | 2 Bed Flat34, Sir John Newsom Way, Welwyn Garden City, AL7 4FL34, Sir John Newsom Way, Welwyn Garden City, AL7 4FL
Nearby Postcodes
AL7 4FL is the 622nd largest and the 146th most expensive postcode out of the 785 postcodes in the AL7 area.
- AL7 4FA, Kenyon Place, Welwyn Garden City, AL7AL7 4FA12 Addresses|34 m away
- AL7 4FJ, Sir John Newsom Way, Welwyn Garden City, AL7AL7 4FJ32 Addresses|45 m away
- AL7 4FD, Oaken Grove, Welwyn Garden City, AL7AL7 4FD10 Addresses|69 m away
- AL7 4FN, Twelve Acres, Welwyn Garden City, AL7AL7 4FN4 Addresses|75 m away
- AL7 4TP, Oaken Grove, Welwyn Garden City, AL7AL7 4TP9 Addresses|97 m away
Property Types
- 8 modern houses built after 1980
- 15 modern flats built after 1980
- 8 other addresses of unknown type
- modern house (8)
- modern flat (15)
- Unknown (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 23 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (7)
- F (0)
- C (16)
- G (0)
- D (0)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Mar 2021£568,500 | 4 Bed House5, Sir John Newsom Way, Welwyn Garden City, AL7 4FJ5, Sir John Newsom Way, Welwyn Garden City, AL7 4FJ
- Sold Oct 2016£548,000 | 4 Bed House7, Sir John Newsom Way, Welwyn Garden City, AL7 4FJ7, Sir John Newsom Way, Welwyn Garden City, AL7 4FJ
- Sold Jan 2022£520,000 | 4 Bed House60, Sir John Newsom Way, Welwyn Garden City, AL7 4FL60, Sir John Newsom Way, Welwyn Garden City, AL7 4FL
Schools Nearby
- Creswick Academy100 m away
- Our Lady Catholic Primary School400 m away
- Holwell Primary School800 m away
- Stanborough School1.4 km away
- Ridgeway Academy2.2 km away
- Onslow St Audrey's School3.3 km away
More reading links
Public Transport Nearby
The closest station to AL7 4FL is Welwyn Garden City station, which is 1.5 kilometres away.
- Welwyn Garden City|1.5 km away
- Hatfield (Herts)|2.8 km away
- Welwyn North|4.0 km away
- Welham Green|5.7 km away
