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Property Insights for Welwyn

Welwyn · Hertfordshire · 6.3K town transactions

Avg sold price

-6.3%

£761,775

Latest 12 months ending Jun 2026

Median price

All records

£410,000

6.3K transactions in dataset

Transactions

-37.6%

113

Latest 12-month window

Most common type

53.6% share

Detached

3,361 of 6,274 sales

- Price trend

Average sold price, £ thousands

How average sold prices have moved over years - a steady upward trend signals capital growth.

- Property type mix

53.6%top share · Detached

Share of transactions by property type, based on the price paid dataset.

- Trend projection

+29.6% price trend by 2031
£1,004,077 projected avg sale
5.3% annualised trend
Confidence: High

A simple historical trend projection derived from recorded sale prices in this area.

- Recent sales

  • 15, The Chase £630,000
    Semi-Detached · Freehold Jun 2026
  • 3, High Street £360,000
    Other · Freehold Jun 2026
  • 1, Vera Lane £1,895,000
    Detached · Freehold Jun 2026

- Price snapshot

  • Highest sale £22,256,763
  • Median sale £410,000
  • Lowest sale £2,000

- Sales activity

Latest 12 months vs previous 12 months

A side-by-side count of recorded sales by property type across two rolling annual windows.

- Tenure split

90.4% freehold

Tenure share calculated directly from the recorded sale records for this area.

- Build status

10.2% new build

Existing versus new-build share using the Land Registry old/new classification.

- Records

Properties in Welwyn.

21B, Canonsfield

Detached · Freehold · New Build

25 Sep 2002 · Welwyn · Hertfordshire · Al6 0qb

Price Paid
£532,500

39, Becket Gardens

Terraced · Freehold · Existing

20 Sep 2002 · Welwyn · Hertfordshire · Al6 9je

Price Paid
£190,000

31, School Lane

Detached · Freehold · Existing

19 Sep 2002 · Welwyn · Hertfordshire · Al6 9pq

Price Paid
£590,000

14, Danesbury Park

Flat/Maisonette · Freehold · Existing

19 Sep 2002 · Welwyn · Hertfordshire · Al6 9sa

Price Paid
£370,000

WOODBROOK, Pottersheath Road

Semi-Detached · Freehold · Existing

19 Sep 2002 · Welwyn · Hertfordshire · Al6 9su

Price Paid
£318,000

8, Briary Wood Lane

Detached · Freehold · Existing

17 Sep 2002 · Welwyn · Hertfordshire · Al6 0tf

Price Paid
£380,000

2, Normans Lane

Detached · Freehold · Existing

13 Sep 2002 · Welwyn · Hertfordshire · Al6 9tq

Price Paid
£800,000

2, The Walled Garden

Terraced · Freehold · Existing

12 Sep 2002 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£395,000

18, St Marys Court

Semi-Detached · Freehold · Existing

11 Sep 2002 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£205,000

2, The Crest

Detached · Freehold · Existing

04 Sep 2002 · Welwyn · Hertfordshire · Al6 0ef

Price Paid
£555,000

16, Harwood Close

Detached · Freehold · Existing

03 Sep 2002 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£245,000

32, High Street

Detached · Freehold · Existing

02 Sep 2002 · Welwyn · Hertfordshire · Al6 9eq

Price Paid
£123,000

9, Lower Green

Semi-Detached · Freehold · Existing

30 Aug 2002 · Welwyn · Hertfordshire · Al6 0jx

Price Paid
£279,000

4, Trevena Gardens

Semi-Detached · Freehold · Existing

30 Aug 2002 · Welwyn · Hertfordshire · Al6 9fl

Price Paid
£147,377

23, The Chase

Terraced · Freehold · Existing

30 Aug 2002 · Welwyn · Hertfordshire · Al6 0qt

Price Paid
£275,000

37, Lower Green

Terraced · Freehold · Existing

30 Aug 2002 · Welwyn · Hertfordshire · Al6 0la

Price Paid
£222,000

16, Honeymead

Terraced · Freehold · Existing

29 Aug 2002 · Welwyn · Hertfordshire · Al6 0eg

Price Paid
£207,500

10, The Chase

Semi-Detached · Freehold · Existing

29 Aug 2002 · Welwyn · Hertfordshire · Al6 0qt

Price Paid
£299,950

14, Roman Way

Detached · Freehold · Existing

23 Aug 2002 · Welwyn · Hertfordshire · Al6 9rj

Price Paid
£320,000

1B, Firway

Detached · Freehold · New Build

23 Aug 2002 · Welwyn · Hertfordshire · Al6 0rd

Price Paid
£595,000