House Prices in Welwyn
£700,000
Median Average Sales Price
(last 12 months)
£754,680
Mean Average Sales Price
(last 12 months)
419
Total Sales
(last 12 months)
−8.8%
Median vs previous
12 months
House prices in Welwyn: market summary
Welwyn recorded 419 home sales in the last 12 months, at a median price of £700,000 and a mean of £754,680. Comparing the 12 months to August 2026 with the 12 months before, the median price fell by 8.8% (from £750,000 to £684,000). Detached homes were the most common sale (49% of sales), and detached homes averaged £950,017 against £358,561 for flats. Of the areas with at least five sales, Tewin had the highest average price (£986,602) and Digswell the lowest (£676,250). The town's median is 107% above the East of England median of £330,000.
Properties in Welwyn had a mean average selling price of £754,680 and a median of £700,000 over the last 12 months based on 419 sales.
Sales by Property Type
Average Price & # Sales (Last 12 Months)
Breakdown by Locality
Average Price & # Sales (last 12 months). Areas with enough sales link to their own page.
| Locality | Avg Price | # Sales |
|---|---|---|
| Welwyn Centre | £723,750 | 371 |
| Burnham Green | £832,667 | 12 |
| Digswell | £676,250 | 14 |
| Tewin | £986,602 | 44 |
Recent sales in Welwyn
The latest 20 sales registered with HM Land Registry. For sales near a particular address, use sold prices near me.
| Address | Date | Type | Price |
|---|---|---|---|
| 14, Firway Close AL6 0RE | 20 Aug 2026 | Detached | £820,500 |
| 19, Mornington AL6 0AJ | 20 Aug 2026 | Detached | £955,000 |
| 18, Codicote Road AL6 9NQ | 7 Aug 2026 | Terraced | £415,000 |
| 59, Upper Green Tewin, AL6 0LX | 23 Jul 2026 | Detached | £500,000 |
| 22, Codicote Road AL6 9NQ | 16 Jul 2026 | Terraced | £440,000 |
| 9, Canonsfield AL6 0QB | 10 Jul 2026 | Semi-detached | £791,339 |
| 49, London Road AL6 9HY | 10 Jul 2026 | Semi-detached | £580,000 |
| 36, Canonsfield Road AL6 0QA | 10 Jul 2026 | Detached | £1,200,000 |
| 5, Tudor Road AL6 9JU | 3 Jul 2026 | Terraced | £465,000 |
| 2, The Limberlost AL6 9TS | 3 Jul 2026 | Detached | £710,000 |
| 7, Becket Gardens AL6 9JE | 30 Jun 2026 | Semi-detached | £520,000 |
| 20, Roman Way AL6 9RJ | 26 Jun 2026 | Detached | £780,000 |
| 8, Hammond Close AL6 9FH | 19 Jun 2026 | Terraced | £412,000 |
| 17, Robbery Bottom Lane AL6 0UL | 19 Jun 2026 | Detached | £775,000 |
| 18, Welwyn Hall Gardens AL6 9LF | 19 Jun 2026 | Terraced | £607,500 |
| 15, The Chase AL6 0QT | 8 Jun 2026 | Semi-detached | £630,000 |
| 15, The Chase AL6 0QT | 8 Jun 2026 | Semi-detached | £630,000 |
| 3, High Street AL6 9EE | 5 Jun 2026 | Other | £360,000 |
| 3, High Street AL6 9EE | 5 Jun 2026 | Other | £360,000 |
| 1, Vera Lane AL6 0EW | 2 Jun 2026 | Detached | £1,895,000 |
Nearby towns
- Knebworth house prices 3 km · median £450,000
- Welwyn Garden City house prices 4 km · median £415,000
- Stevenage house prices 9 km · median £349,490
- Hatfield house prices 9 km · median £375,000
- Hertford house prices 9 km · median £444,000
- Harpenden house prices 11 km · median £730,000
Postcode districts
More house prices
Welwyn house prices: questions answered
What is the average house price in Welwyn?
Over the last 12 months the median sold price in Welwyn was £700,000 and the mean (average) was £754,680, based on 419 sales recorded by HM Land Registry (excluding 'other' sales such as commercial property).
Are house prices in Welwyn going up or down?
In the 12 months to August 2026 the median sold price in Welwyn was £684,000, down 8.8% on the previous 12 months (£750,000). Medians also move with the mix of homes sold, so treat short-term changes with care.
How much do different types of home cost in Welwyn?
Average sold prices in Welwyn over the last 12 months: detached £950,017 (207 sales), semi-detached £661,711 (104 sales), terraced £537,888 (67 sales), flats £358,561 (41 sales).
What are the most and least expensive areas of Welwyn?
Among areas of Welwyn with at least five sales in the last 12 months, Tewin had the highest average sold price (£986,602) and Digswell the lowest (£676,250).
How many homes have sold in Welwyn recently?
419 homes sold in Welwyn in the last 12 months. The most common were detached homes (49% of sales).
Figures are calculated from HM Land Registry Price Paid Data and exclude sales recorded as "other" property types. They are not valuations.