This is a map and list of properties recently sold in the AL9 postcode district in the UK covering the areas of Hatfield, Brookmans Park, Essendon, North Mymms, Welwyn Hatfield, based on the records of the Land Registry
| Address | Type | Date | Price |
|---|---|---|---|
| 78 Vincenzo Close, Welham Green, AL9 7NJ | Terraced (freehold) | Feb 2026 | £355,000 |
| Terraced (freehold) | Jul 2019 | £325,000 | |
| Terraced (freehold) | Jun 2007 | £201,500 | |
| 60 Westland Drive, Brookmans Park, AL9 7UQ | Semi-detached (freehold) | Feb 2026 | £610,000 |
| 62 Pine Grove, Brookmans Park, AL9 7BW | Detached (freehold) | Feb 2026 | £2,150,000 |
| 79 Bluebridge Road, Brookmans Park, AL9 7UW | Semi-detached (freehold) | Jan 2026 | £770,000 |
| Semi-detached (freehold) | Feb 2001 | £224,500 | |
| White Eaves, High Road, Essendon, AL9 6HU | Detached (freehold) | Jan 2026 | £925,000 |
| 93 The Ryde, Hatfield, AL9 5DN | Detached (freehold) | Jan 2026 | £625,000 |
| 33A Pine Grove, Brookmans Park, AL9 7BP | Detached (freehold) | Jan 2026 | £1,900,000 |
| Detached (freehold) | May 2021 | £1,395,000 | |
| Other (freehold) | Jun 2020 | £550,000 | |
| 4 Bulls Lane, Welham Green, AL9 7PD | Detached (freehold) | Jan 2026 | £665,000 |
| 7 The Holdings, Hatfield, AL9 5HH | Detached (freehold) | Jan 2026 | £860,000 |
| Detached (freehold) | Oct 2017 | £651,100 | |
| 53 Brookmans Avenue, Brookmans Park, AL9 7QG | Detached (freehold) | Jan 2026 | £1,890,000 |
| Sunnyside, 6 Essendon Hill, Essendon, AL9 6AJ | Semi-detached (freehold) | Dec 2025 | £732,000 |
| The Laurels, Mill Green, Hatfield, AL9 5NZ | Detached (freehold) | Dec 2025 | £1,010,000 |
| Other (freehold) | Oct 2019 | £5,000 | |
| Detached (freehold) | Oct 2019 | £1,180,000 | |
| 8 Glebe Close, Essendon, AL9 6HZ | Semi-detached (freehold) | Dec 2025 | £365,000 |
| Semi-detached (freehold) | Oct 2007 | £222,000 | |
| 42 Pooleys Lane, Welham Green, AL9 7LF | Semi-detached (freehold) | Dec 2025 | £532,500 |
| Semi-detached (freehold) | Dec 2020 | £555,000 | |
| Semi-detached (freehold) | Sep 2013 | £297,000 | |
| 5C Somers Square, Welham Green, AL9 7PS | Detached (freehold) | Dec 2025 | £390,000 |
| Detached (freehold) | Feb 2020 | £335,000 | |
| Apartment 7, Brookwood, 1 - 3 Georges Wood Road, Brookmans Park, AL9 7BY | Flat (leasehold) | Dec 2025 | £705,000 |
| New build flat (leasehold) | Sep 2014 | £650,000 | |
| 20 Somers Road, Welham Green, AL9 7PX | Semi-detached (freehold) | Dec 2025 | £580,000 |
| Semi-detached (freehold) | Jan 2008 | £189,900 | |
| 40 Glebe Cottages, Essendon, AL9 6HH | Terraced (freehold) | Dec 2025 | £530,000 |
| Terraced (freehold) | Apr 2021 | £485,000 | |
| Flat 5, 69 Great North Road, Hatfield, AL9 5FB | Flat (leasehold) | Nov 2025 | £340,000 |
| New build flat (leasehold) | Nov 2020 | £347,500 | |
| 23 Red Lion Court, Great North Road, Hatfield, AL9 5BW | Terraced (freehold) | Nov 2025 | £420,000 |
| New build terraced (freehold) | Apr 2008 | £295,000 | |
| Flat 7, Newlands, Old Hertford Road, Hatfield, AL9 5EX | Flat (leasehold) | Nov 2025 | £272,000 |
| Flat (leasehold) | Mar 2017 | £255,000 | |
| Flat (leasehold) | Mar 2014 | £195,000 | |
| Flat (leasehold) | Nov 2007 | £178,000 | |
| Flat (leasehold) | Jun 1999 | £72,000 | |
| 9 Calder Avenue, Brookmans Park, AL9 7AH | Detached (freehold) | Nov 2025 | £1,125,000 |
| Detached (freehold) | Oct 2017 | £1,070,000 | |
| 14 Batterdale, Hatfield, AL9 5JF | Terraced (freehold) | Nov 2025 | £527,000 |
| Terraced (freehold) | Feb 2011 | £320,000 | |
| 11 Puttocks Drive, Welham Green, AL9 7LW | Terraced (freehold) | Nov 2025 | £409,500 |
| Terraced (freehold) | Jul 2018 | £358,000 | |
| Terraced (freehold) | Nov 2006 | £224,000 | |
| Terraced (freehold) | May 2004 | £189,950 | |
| 73 Dellsome Lane, Welham Green, AL9 7NE | Semi-detached (freehold) | Nov 2025 | £505,000 |
| Semi-detached (freehold) | Jul 2001 | £169,950 | |
| Semi-detached (freehold) | May 1999 | £123,000 | |
| 54 Bull Stag Green, Hatfield, AL9 5DE | Terraced (freehold) | Oct 2025 | £390,000 |
| Terraced (freehold) | Aug 2012 | £209,000 | |
| Terraced (freehold) | Feb 2006 | £185,000 | |
| Terraced (freehold) | Jul 1997 | £76,000 | |
| 25 The Holdings, Hatfield, AL9 5HH | Semi-detached (freehold) | Oct 2025 | £835,000 |
| 21 The Ryde, Hatfield, AL9 5DQ | Detached (freehold) | Oct 2025 | £705,000 |
| 44 Westland Drive, Brookmans Park, AL9 7UQ | Detached (freehold) | Oct 2025 | £875,000 |
| Detached (freehold) | Dec 2022 | £685,000 | |
| 13A Station Road, Welham Green, AL9 7PN | Semi-detached (freehold) | Oct 2025 | £515,000 |
| Semi-detached (freehold) | Aug 1999 | £175,000 | |
| 5 Huggins Lane, Welham Green, AL9 7LT | Semi-detached (freehold) | Oct 2025 | £587,500 |
| 5 Mill Cottages, Mill Green, Hatfield, AL9 5PB | Terraced (freehold) | Oct 2025 | £442,500 |
| Terraced (freehold) | Oct 2023 | £412,000 | |
| Terraced (freehold) | Jun 2021 | £357,500 | |
| Terraced (freehold) | Jul 2014 | £270,000 | |
| 26 Bluebridge Road, Brookmans Park, AL9 7SA | Semi-detached (freehold) | Oct 2025 | £1,060,000 |
| Semi-detached (freehold) | Jan 2015 | £450,000 | |
| Flat 2, Welham Court, Dixons Hill Road, Welham Green, AL9 7DF | Flat (leasehold) | Oct 2025 | £295,000 |
| Flat (leasehold) | Feb 2020 | £287,000 | |
| Flat (leasehold) | Nov 2003 | £148,000 | |
| Flat (leasehold) | Aug 1996 | £47,500 | |
| 47 The Ryde, Hatfield, AL9 5DQ | Terraced (leasehold) | Sep 2025 | £785,000 |
| Terraced (leasehold) | Dec 2020 | £585,000 | |
| 27 The Grove, Brookmans Park, AL9 7RL | Detached (freehold) | Sep 2025 | £1,350,000 |
| 18 Green Close, Brookmans Park, AL9 7ST | Flat (leasehold) | Sep 2025 | £442,500 |
| Flat (leasehold) | Jun 2023 | £410,000 | |
| Flat (leasehold) | May 2016 | £399,950 | |
| 38 Pooleys Lane, Welham Green, AL9 7LF | Semi-detached (freehold) | Sep 2025 | £485,000 |
| Semi-detached (freehold) | Jun 2012 | £270,000 | |
| 56 Bradmore Way, Brookmans Park, AL9 7QX | Detached (freehold) | Sep 2025 | £1,020,000 |
| 1 Batterdale, Hatfield, AL9 5JE | Flat (leasehold) | Sep 2025 | £257,500 |
| Flat (leasehold) | Oct 2015 | £250,000 | |
| Flat (leasehold) | Feb 2014 | £200,000 |