House Prices in AL7
Welwyn Garden City, Welwyn Hatfield, Hertfordshire
£390,185
Average Price
£340,000
Median Price
6,173
Properties Sold
↓ 8.4%
2025 vs 2024
The average property price in AL7 is £390,185, based on 6,173 sales since 2015. The median price is £340,000, suggesting a fairly even distribution of prices in the area. The most common property type sold is terraced properties, making up 44% of all transactions.
Price Trends
2026 data is partial 15
17
19
21
23
25
| Year | Average | Median | Sales | Change |
|---|---|---|---|---|
| 2026 (partial) | £458,889 | £436,000 | 9 | ↑ 13.7% |
| 2025 | £403,524 | £385,000 | 389 | ↓ 8.4% |
| 2024 | £440,493 | £395,000 | 418 | ↑ 9.3% |
| 2023 | £402,957 | £380,000 | 383 | ↑ 0.1% |
| 2022 | £402,599 | £365,000 | 595 | ↑ 12.4% |
| 2021 | £358,113 | £350,000 | 760 | ↓ 4.1% |
| 2020 | £373,292 | £330,112 | 607 | ↑ 8.2% |
| 2019 | £345,099 | £324,452 | 661 | ↓ 10.0% |
| 2018 | £383,300 | £338,000 | 641 | ↓ 12.5% |
| 2017 | £438,205 | £333,000 | 632 | ↑ 0.6% |
| 2016 | £435,566 | £330,000 | 535 | ↑ 26.5% |
| 2015 | £344,331 | £285,000 | 543 | — |
Property Types Sold
Terraced 7,622 (44%)
Flat 5,143 (30%)
Semi-Detached 2,889 (17%)
Detached 1,469 (8%)
Other 227 (1%)
Price Range
Lowest
£243
Highest
£35,000,000
Lower Quartile
£250,000
Upper Quartile
£416,000
Recent Sales
65, NURSERY HILL
Terraced Freehold 2026-01-26 AL7 1UG
£436,000
2, ALCONBURY
Detached Freehold 2026-01-16 AL7 2QL
£850,000
18, CHALGROVE
Detached Freehold 2026-01-16 AL7 2QJ
£690,000
93, UPPERFIELD ROAD
Flat Leasehold 2026-01-09 AL7 3LR
£173,000
MERCURY HOUSE, FLAT 25, BROADWATER ROAD
Flat Leasehold 2026-01-09 AL7 3FB
£250,000
3, RAYMONDS PLAIN
Semi-Detached Freehold 2026-01-09 AL7 4TQ
£520,000
31, MARLEY ROAD
Semi-Detached Freehold 2026-01-09 AL7 4BT
£425,000
63, MARGERY WOOD
Flat Leasehold 2026-01-09 AL7 1UN
£220,000
55, ROSEDALE
Semi-Detached Freehold 2026-01-09 AL7 1DP
£566,000
5, FORRESTERS DRIVE
Detached Freehold 2025-12-19 AL7 2HN
£445,000
Tap any property to view full details, sale history, and EPC energy rating.
Search Properties in AL7
631 postcodes with 17,350 total sales. Search by postcode or street name to find individual sold prices (2020 onwards).
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Source: HM Land Registry Price Paid Data · Crown copyright 2026 · Open Government Licence v3.0