Haldens - AL7 1DA
Key Postcode Insights
AL7 1DA is a residential postcode situated on Haldens, Welwyn Garden City, AL7 with 18 addresses.
It ranks as the 243rd largest and 15th 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 18 properties: 12 flats and 6 other properties.
- Ave. Sale Price
- £164,997
- 10 Year change
- down 1.5%
- Ave. Rental Price
- £978pcm
- 10 Year change
- up 33.6%
- Ave. £ per ft²
- £314/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Key Postcode Insights
AL7 1DA is a residential postcode situated on Haldens, Welwyn Garden City, AL7 with 18 addresses.
It ranks as the 243rd largest and 15th 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 18 properties: 12 flats and 6 other properties.
- Ave. Sale Price
- £164,997
- 10 Year change
- down 1.5%
- Ave. Rental Price
- £978pcm
- 10 Year change
- up 33.6%
- Ave. £ per ft²
- £314/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Explore Propertiesin AL7 1DA
- 1 Blythway Houses Haldens
2 Bed Mid-century Flat
- 2 Haldens
Building  |  2 Flats
- 3 Blythway Houses Haldens
2 Bed Mid-century Flat
- 4 Haldens
Building  |  2 Flats
- 5 Blythway Houses Haldens
2 Bed Mid-century Flat
Sales Market Trends
The last sale in AL7 1DA sold for £160,500 on 26th June 2025. Since then prices are down an average of 1.3%.
The current average value in the postcode is £164,997.
The AL7 1DA Sales Market has decreased by 1.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.4% | £164,997 |
| June 2025 | -0.5% | £167,397 |
| June 2024 | -2.1% | £168,247 |
| June 2023 | -0.4% | £171,776 |
| June 2022 | 5% | £172,500 |
| June 2021 | 1.2% | £164,331 |
| June 2020 | 1.6% | £162,408 |
| June 2019 | -3% | £159,783 |
| June 2018 | -1.5% | £164,701 |
| June 2017 | -0.2% | £167,171 |
| June 2016 | 14.5% | £167,430 |
| June 2015 | 10.7% | £146,271 |
| June 2014 | 11.6% | £132,097 |
| June 2013 | 3.2% | £118,319 |
| June 2012 | 0.1% | £114,602 |
| June 2011 | 0.3% | £114,535 |
| June 2010 | 9.8% | £114,239 |
| June 2009 | -12.7% | £104,055 |
| June 2008 | 2% | £119,199 |
| June 2007 | 0% | £116,838 |
Rental Market Trends
The current average rental value in the postcode is £978.
The AL7 1DA Rental Market has increased by 33.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.9% | £978pcm |
| June 2025 | 2.4% | £941pcm |
| June 2024 | 9.1% | £919pcm |
| June 2023 | 8% | £843pcm |
| June 2022 | 6.1% | £780pcm |
| June 2021 | 1.9% | £735pcm |
| June 2020 | 0.1% | £721pcm |
| June 2019 | 0.3% | £721pcm |
| June 2018 | -0.3% | £718pcm |
| June 2017 | -1.5% | £721pcm |
| June 2016 | 5.6% | £732pcm |
| June 2015 | 4.9% | £693pcm |
| June 2014 | 5.7% | £661pcm |
| June 2013 | 0% | £625pcm |
| June 2012 | 1.7% | £626pcm |
| June 2011 | 1.7% | £615pcm |
| June 2010 | 4.5% | £605pcm |
| June 2009 | -6.6% | £579pcm |
| June 2008 | 3.7% | £620pcm |
| June 2007 | 0% | £598pcm |
Sales History
The last sale was on 26th June 2025 for £160,500 and since then the market in the area has decreased by 1.3%. The postcode has had a total of 14 sales since 1995.
AL7 1DA has seen 1 sale in the last three years and no sales in the last twelve months.
- Sold Jun 2025£160,500 | 2 Bed Flat6 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA6 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA
- Sold Dec 2021£195,000 | 1 Bed Flat8 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA8 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA
- Sold Jul 2020£180,000 | 2 Bed Flat3 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA3 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA
- Sold Jan 2019£200,000 | 2 Bed Flat1 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA1 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA
- Sold Aug 2017£194,000 | 2 Bed Flat2 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA2 Blythway Houses, Haldens, Welwyn Garden City, AL7 1DA
Nearby Postcodes
AL7 1DA is the 243rd largest and the 15th most expensive postcode out of the 785 postcodes in the AL7 area.
- AL7 1DB, Haldens, Welwyn Garden City, AL7AL7 1DB34 Addresses|66 m away
- AL7 1WQ, Blossom Drive, Welwyn Garden City, AL7AL7 1WQ15 Addresses|86 m away
- AL7 1EQ, Blythway, Welwyn Garden City, AL7AL7 1EQ9 Addresses|114 m away
- AL7 1WS, Blossom Drive, Welwyn Garden City, AL7AL7 1WS15 Addresses|117 m away
- AL7 1WN, Claves Crescent, Welwyn Garden City, AL7AL7 1WN42 Addresses|128 m away
Property Types
- 17 mid-century flats built between 1936 and 1979
- 1 other address of unknown type
- mid-century flat (17)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 10 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (9)
- G (0)
- D (1)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Jun 2024£505,000 | 3 Bed House89, Haldens, Welwyn Garden City, AL7 1DQ89, Haldens, Welwyn Garden City, AL7 1DQ
- Sold Aug 2025£435,000 | 4 Bed House136, Haldens, Welwyn Garden City, AL7 1DG136, Haldens, Welwyn Garden City, AL7 1DG
- Sold Feb 2025£420,000 | 3 Bed House118, Haldens, Welwyn Garden City, AL7 1DG118, Haldens, Welwyn Garden City, AL7 1DG
Schools Nearby
- Waterside Academy700 m away
- Harwood Hill Junior Mixed Infant and Nursery School700 m away
- The Holy Family Catholic Primary School700 m away
- Ridgeway Academy1.3 km away
- Monk's Walk School1.6 km away
- Stanborough School2.9 km away
More reading links
Public Transport Nearby
The closest station to AL7 1DA is Welwyn Garden City station, which is 1.3 kilometres away.
- Welwyn Garden City|1.3 km away
- Welwyn North|1.4 km away
- Hatfield (Herts)|5.5 km away
- Knebworth|6.2 km away
