Mill Lane - AL6 9ET
Key Postcode Insights
AL6 9ET is a residential postcode situated on Mill Lane, Welwyn, AL6 with 19 addresses.
It ranks as the 422nd largest and 103rd most expensive of the 487 postcodes in the AL6 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £575,735
- 10 Year change
- up 21.0%
- Ave. Rental Price
- £2,357pcm
- 10 Year change
- up 54.1%
- Ave. £ per ft²
- £625/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Key Postcode Insights
AL6 9ET is a residential postcode situated on Mill Lane, Welwyn, AL6 with 19 addresses.
It ranks as the 422nd largest and 103rd most expensive of the 487 postcodes in the AL6 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £575,735
- 10 Year change
- up 21.0%
- Ave. Rental Price
- £2,357pcm
- 10 Year change
- up 54.1%
- Ave. £ per ft²
- £625/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Explore Propertiesin AL6 9ET
- 2 Mill Lane
3 Bed Period House
- 4 Mill Lane
House
- 8 Mill Lane
3 Bed Period House
- 10 Mill Lane
3 Bed Period House
- 12 Mill Lane
3 Bed Period House
Sales Market Trends
The last sale in AL6 9ET sold for £470,000 on 30th January 2025. Since then prices are up an average of 2.8%.
The current average value in the postcode is £575,735.
The AL6 9ET Sales Market has increased by 21.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.1% | £575,735 |
| June 2025 | 5.8% | £575,319 |
| June 2024 | -3.6% | £543,750 |
| June 2023 | -1.8% | £564,187 |
| June 2022 | 10.2% | £574,813 |
| June 2021 | 6.9% | £521,401 |
| June 2020 | 2.8% | £487,629 |
| June 2019 | -2.5% | £474,368 |
| June 2018 | 0% | £486,556 |
| June 2017 | 2.3% | £486,611 |
| June 2016 | 12.8% | £475,887 |
| June 2015 | 7% | £421,815 |
| June 2014 | 12.7% | £394,118 |
| June 2013 | 4.2% | £349,813 |
| June 2012 | 2.6% | £335,552 |
| June 2011 | 2.1% | £326,937 |
| June 2010 | 13.5% | £320,132 |
| June 2009 | -12.1% | £282,019 |
| June 2008 | 0.7% | £320,850 |
| June 2007 | 0% | £318,674 |
Rental Market Trends
The current average rental value in the postcode is £2,357.
The AL6 9ET Rental Market has increased by 54.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.1% | £2,357pcm |
| June 2025 | 5.4% | £2,264pcm |
| June 2024 | 7.6% | £2,147pcm |
| June 2023 | 7.2% | £1,996pcm |
| June 2022 | 10.4% | £1,862pcm |
| June 2021 | 6.5% | £1,686pcm |
| June 2020 | 0.9% | £1,583pcm |
| June 2019 | 1.2% | £1,570pcm |
| June 2018 | 0.9% | £1,550pcm |
| June 2017 | 0.5% | £1,537pcm |
| June 2016 | 6.5% | £1,530pcm |
| June 2015 | 5.4% | £1,437pcm |
| June 2014 | 6.8% | £1,363pcm |
| June 2013 | 1.4% | £1,275pcm |
| June 2012 | 2.7% | £1,257pcm |
| June 2011 | 2% | £1,225pcm |
| June 2010 | 7.2% | £1,201pcm |
| June 2009 | -4.6% | £1,121pcm |
| June 2008 | 2.8% | £1,175pcm |
| June 2007 | 0% | £1,142pcm |
Sales History
The last sale was on 30th January 2025 for £470,000 and since then the market in the area has increased by 2.8%. The postcode has had a total of 48 sales since 1995.
AL6 9ET has seen 4 sales in the last three years and no sales in the last twelve months.
- Sold Jan 2025£470,000 | 3 Bed House16, Mill Lane, Welwyn, AL6 9ET16, Mill Lane, Welwyn, AL6 9ET
- Sold Oct 2024£690,000 | 3 Bed House24, Mill Lane, Welwyn, AL6 9ET24, Mill Lane, Welwyn, AL6 9ET
- Sold Mar 2023£770,000 | 4 Bed House28, Mill Lane, Welwyn, AL6 9ET28, Mill Lane, Welwyn, AL6 9ET
- Sold Jan 2023£325,000 | 2 Bed House34, Mill Lane, Welwyn, AL6 9ET34, Mill Lane, Welwyn, AL6 9ET
- Sold Sep 2022£1,300,000 | 4 Bed House44, Mill Lane, Welwyn, AL6 9ET44, Mill Lane, Welwyn, AL6 9ET
Nearby Postcodes
AL6 9ET is the 422nd largest and the 103rd most expensive postcode out of the 487 postcodes in the AL6 area.
- AL6 9EY, Mill Lane, Welwyn, AL6AL6 9EY7 Addresses|31 m away
- AL6 9EZ, Mimram Walk, Welwyn, AL6AL6 9EZ9 Addresses|51 m away
- AL6 9LH, Church Street, Welwyn, AL6AL6 9LH4 Addresses|52 m away
- AL6 9LW, Church Street, Welwyn, AL6AL6 9LW4 Addresses|66 m away
- AL6 9LN, Church Street, Welwyn, AL6AL6 9LN6 Addresses|76 m away
Property Types
- 15 period houses built between 1800 and 1911
- 2 houses of an unknown age
- 2 other addresses of unknown type
- period house (15)
- house (2)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 15 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (6)
- G (0)
- D (8)
- No EPC (4)
Top 3 Most Expensive Sales
Schools Nearby
- Welwyn St Mary's Church of England Voluntary Aided Primary School500 m away
- Oaklands Primary School1.6 km away
- Homerswood Primary and Nursery School1.7 km away
- Monk's Walk School1.2 km away
- Ridgeway Academy4.0 km away
- Stanborough School4.5 km away
More reading links
Public Transport Nearby
The closest station to AL6 9ET is Welwyn North station, which is 1.7 kilometres away.
- Welwyn North|1.7 km away
- Welwyn Garden City|3.4 km away
- Knebworth|4.4 km away
- Watton-at-Stone|7.0 km away
