House Prices in Welwyn, Hertfordshire

3,482 properties Avg. price: £487,818 Hertfordshire

3,482

Properties

£488K

Average Price

£385K

Median Price

4,285

Total Sales

50, Robbery Bottom Lane, Welwyn, AL6 0UN Semi-Detached 9 Jan 2026 £658,000 50, Robbery Bottom Lane, Welwyn, AL6 0UN Semi-Detached 9 Jan 2026 £658,000 22, Broomfield Road, Welwyn, AL6 9DW Semi-Detached 19 Dec 2025 £426,000 22, Broomfield Road, Welwyn, AL6 9DW Semi-Detached 19 Dec 2025 £426,000 2A, Bracken Lane, Welwyn, AL6 0RB Detached 11 Nov 2025 £1,190,000 2A, Bracken Lane, Welwyn, AL6 0RB Detached 11 Nov 2025 £1,190,000 1, Whetstone Close, Welwyn, AL6 0QW Detached 3 Nov 2025 £505,000 1, Whetstone Close, Welwyn, AL6 0QW Detached 3 Nov 2025 £505,000 The North Star, 82, Great North Road, Welwyn, AL6 0TA Other 30 Sep 2025 £950,000 The North Star, 82, Great North Road, Welwyn, AL6 0TA Other 30 Sep 2025 £950,000 26, Harmer Green Lane, Welwyn, AL6 0AT Detached 20 Aug 2025 £720,000 26, Harmer Green Lane, Welwyn, AL6 0AT Detached 20 Aug 2025 £720,000 13, Cowpers Way, Tewin, Welwyn, AL6 0NU Semi-Detached 18 Aug 2025 £1,150,000 13, Cowpers Way, Tewin, Welwyn, AL6 0NU Semi-Detached 18 Aug 2025 £1,150,000 8, Beecholme, 54, Codicote Road, Welwyn, AL6 9UJ Flat / Maisonette 8 Aug 2025 £370,000 8, Beecholme, 54, Codicote Road, Welwyn, AL6 9UJ Flat / Maisonette 8 Aug 2025 £370,000 26, Wilga Road, Welwyn, AL6 9PS Semi-Detached 28 Jul 2025 £500,000 26, Wilga Road, Welwyn, AL6 9PS Semi-Detached 28 Jul 2025 £500,000 45, Lower Green, Tewin, Welwyn, AL6 0LA Terraced 27 Jun 2025 £465,000 45, Lower Green, Tewin, Welwyn, AL6 0LA Terraced 27 Jun 2025 £465,000

What is the average house price in Welwyn?

The average house price in Welwyn, Hertfordshire is £487,818. Prices range from £2,000 to £22,256,763.

How many properties are in Welwyn?

There are 3,482 properties in Welwyn with 4,285 recorded transactions since 1995.

What is the median house price in Welwyn?

The median house price in Welwyn is £385,000, compared to an average of £487,818.

What types of properties are available in Welwyn?

Welwyn has 1,990 detached properties, 662 semi-detached properties, 450 terraced properties, 327 flat / maisonette properties.

How have house prices changed in Welwyn?

Average house prices in Welwyn have risen by 323.2% from £155,488 in 1995 to £658,000 in 2026.

What are the most popular streets in Welwyn?

The most popular streets in Welwyn by number of properties include New Road, Warren Way, Harmer Green Lane, Node Way Gardens, Butterwick Way.

Where is Welwyn located?

Welwyn is located in Hertfordshire, in the Welwyn Hatfield district.