Viaduct Way - AL7 1UD
Key Postcode Insights
AL7 1UD is a residential postcode situated on Viaduct Way, Welwyn Garden City, AL7 with 14 addresses.
It ranks as the 296th largest and 58th most expensive of the 785 postcodes in the AL7 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 14 properties: 5 houses and 9 flats.
- Ave. Sale Price
- £255,320
- 10 Year change
- up 10.0%
- Ave. Rental Price
- £1,359pcm
- 10 Year change
- up 49.1%
- Ave. £ per ft²
- £347/ft²
- Ave. Gross Yield
- 6.4%/year/yr
Key Postcode Insights
AL7 1UD is a residential postcode situated on Viaduct Way, Welwyn Garden City, AL7 with 14 addresses.
It ranks as the 296th largest and 58th most expensive of the 785 postcodes in the AL7 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 14 properties: 5 houses and 9 flats.
- Ave. Sale Price
- £255,320
- 10 Year change
- up 10.0%
- Ave. Rental Price
- £1,359pcm
- 10 Year change
- up 49.1%
- Ave. £ per ft²
- £347/ft²
- Ave. Gross Yield
- 6.4%/year/yr
Explore Propertiesin AL7 1UD
- 2 Viaduct Way
2 Bed Mid-century Flat
- 4 Viaduct Way
2 Bed Mid-century Flat
- 6 Viaduct Way
2 Bed Mid-century Flat
- 8 Viaduct Way
2 Bed Modern Flat
- 10 Viaduct Way
2 Bed Mid-century Flat
Sales Market Trends
The last sale in AL7 1UD sold for £190,000 on 26th November 2025. Since then prices are up an average of 4.0%.
The current average value in the postcode is £255,320.
The AL7 1UD Sales Market has increased by 10.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1% | £255,320 |
| June 2025 | 1% | £257,828 |
| June 2024 | -3% | £255,308 |
| June 2023 | 0.1% | £263,208 |
| June 2022 | 7.5% | £262,996 |
| June 2021 | 4.5% | £244,588 |
| June 2020 | 2.3% | £233,978 |
| June 2019 | -2% | £228,631 |
| June 2018 | -0.5% | £233,314 |
| June 2017 | 1% | £234,395 |
| June 2016 | 13.7% | £232,128 |
| June 2015 | 9.5% | £204,100 |
| June 2014 | 11.9% | £186,371 |
| June 2013 | 3.4% | £166,602 |
| June 2012 | 1.6% | £161,102 |
| June 2011 | 1.7% | £158,620 |
| June 2010 | 13.3% | £155,907 |
| June 2009 | -11.4% | £137,616 |
| June 2008 | 2.1% | £155,343 |
| June 2007 | 0% | £152,192 |
Rental Market Trends
The current average rental value in the postcode is £1,359.
The AL7 1UD Rental Market has increased by 49.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.4% | £1,359pcm |
| June 2025 | 3.9% | £1,302pcm |
| June 2024 | 8% | £1,253pcm |
| June 2023 | 8.6% | £1,160pcm |
| June 2022 | 8.7% | £1,068pcm |
| June 2021 | 5.3% | £983pcm |
| June 2020 | 0.8% | £933pcm |
| June 2019 | 1.3% | £926pcm |
| June 2018 | 0.7% | £914pcm |
| June 2017 | -0.4% | £908pcm |
| June 2016 | 4.9% | £911pcm |
| June 2015 | 3.7% | £869pcm |
| June 2014 | 5.9% | £838pcm |
| June 2013 | 0.1% | £791pcm |
| June 2012 | 3.3% | £790pcm |
| June 2011 | 3.2% | £765pcm |
| June 2010 | 7.8% | £741pcm |
| June 2009 | -5.2% | £687pcm |
| June 2008 | 3.7% | £725pcm |
| June 2007 | 0% | £699pcm |
Sales History
The last sale was on 26th November 2025 for £190,000 and since then the market in the area has increased by 4.0%. The postcode has had a total of 11 sales since 1995.
AL7 1UD has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Nov 2025£190,000 | 2 Bed Flat10, Viaduct Way, Welwyn Garden City, AL7 1UD10, Viaduct Way, Welwyn Garden City, AL7 1UD
- Sold Dec 2020£310,000 | 3 Bed House24, Viaduct Way, Welwyn Garden City, AL7 1UD24, Viaduct Way, Welwyn Garden City, AL7 1UD
- Sold Jan 2017£230,000 | 2 Bed Flat18, Viaduct Way, Welwyn Garden City, AL7 1UD18, Viaduct Way, Welwyn Garden City, AL7 1UD
- Sold Aug 2013£107,500 | 2 Bed Flat8, Viaduct Way, Welwyn Garden City, AL7 1UD8, Viaduct Way, Welwyn Garden City, AL7 1UD
- Sold Jul 2010£135,500 | 2 Bed Flat18, Viaduct Way, Welwyn Garden City, AL7 1UD18, Viaduct Way, Welwyn Garden City, AL7 1UD
Nearby Postcodes
AL7 1UD is the 296th largest and the 58th most expensive postcode out of the 785 postcodes in the AL7 area.
- AL7 1UB, Viaduct Way, Welwyn Garden City, AL7AL7 1UB26 Addresses|57 m away
- AL7 1UE, Nursery Hill, Welwyn Garden City, AL7AL7 1UE17 Addresses|57 m away
- AL7 1UJ, Northway, Welwyn Garden City, AL7AL7 1UJ8 Addresses|58 m away
- AL7 1UA, River View, Welwyn Garden City, AL7AL7 1UA16 Addresses|89 m away
- AL7 1UP, Sunningdale Mews, Welwyn Garden City, AL7AL7 1UP30 Addresses|93 m away
Property Types
- 1 modern flat built after 1980
- 2 mid-century houses built between 1936 and 1979
- 8 mid-century flats built between 1936 and 1979
- 3 other addresses of unknown type
- modern flat (1)
- mid-century house (2)
- mid-century flat (8)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 11 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (2)
- F (0)
- C (9)
- G (0)
- D (0)
- No EPC (3)
Top 3 Most Expensive Sales
- Sold Jul 2024£355,000 | 3 Bed House49, Viaduct Way, Welwyn Garden City, AL7 1UB49, Viaduct Way, Welwyn Garden City, AL7 1UB
- Sold Sep 2023£346,500 | 3 Bed House53, Viaduct Way, Welwyn Garden City, AL7 1UB53, Viaduct Way, Welwyn Garden City, AL7 1UB
- Sold Aug 2017£340,000 | 4 Bed House47, Viaduct Way, Welwyn Garden City, AL7 1UB47, Viaduct Way, Welwyn Garden City, AL7 1UB
Schools Nearby
- Harwood Hill Junior Mixed Infant and Nursery School300 m away
- St John's CofE Primary School500 m away
- Homerswood Primary and Nursery School600 m away
- Monk's Walk School1.3 km away
- Ridgeway Academy1.8 km away
- Stanborough School3.3 km away
More reading links
Public Transport Nearby
The closest station to AL7 1UD is Welwyn North station, which is 900 metres away.
- Welwyn North|900 m away
- Welwyn Garden City|1.7 km away
- Knebworth|5.8 km away
- Hatfield (Herts)|5.9 km away
