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Property Insights for Welwyn

Welwyn · Hertfordshire · 6.4K town transactions

Avg sold price

-4.8%

£777,682

Latest 12 months ending Jun 2026

Median price

All records

£412,000

6.4K transactions in dataset

Transactions

-25.0%

159

Latest 12-month window

Most common type

53.4% share

Detached

3,397 of 6,356 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

53.4%top share · Detached

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

- Trend projection

+29.3% price trend by 2031
£991,290 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 £412,000
  • 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

10.1% new build

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

- Records

Properties in Welwyn.

6, Churchfield Road

Semi-Detached · Freehold · Existing

03 Dec 1996 · Welwyn · Hertfordshire · Al6 0jw

Price Paid
£139,000

11A, St Johns Close

Detached · Freehold · Existing

29 Nov 1996 · Welwyn · Hertfordshire · Al6 9rb

Price Paid
£213,500

47, School Lane

Semi-Detached · Freehold · Existing

29 Nov 1996 · Welwyn · Hertfordshire · Al6 9pq

Price Paid
£145,000

32, Welwyn Hall Gardens

Terraced · Freehold · New Build

29 Nov 1996 · Welwyn · Hertfordshire · Al6 9lf

Price Paid
£159,950

26, Robbery Bottom Lane

Detached · Freehold · Existing

29 Nov 1996 · Welwyn · Hertfordshire · Al6 0uw

Price Paid
£272,000

2, Bluebells

Semi-Detached · Freehold · Existing

29 Nov 1996 · Welwyn · Hertfordshire · Al6 0xd

Price Paid
£110,000

32, St Marys Court

Terraced · Freehold · Existing

28 Nov 1996 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£108,000

22, Firs Walk

Detached · Freehold · Existing

26 Nov 1996 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£260,000

44, London Road

Flat/Maisonette · Leasehold · Existing

25 Nov 1996 · Welwyn · Hertfordshire · Al6 9ja

Price Paid
£50,000

21, Mardley Avenue

Detached · Freehold · Existing

22 Nov 1996 · Welwyn · Hertfordshire · Al6 0tu

Price Paid
£142,250

5, Hawbush Close

Flat/Maisonette · Leasehold · Existing

22 Nov 1996 · Welwyn · Hertfordshire · Al6 9py

Price Paid
£46,000

1, Woodland Way

Detached · Freehold · Existing

22 Nov 1996 · Welwyn · Hertfordshire · Al6 0rz

Price Paid
£197,000

2B, Bracken Lane

Detached · Freehold · New Build

22 Nov 1996 · Welwyn · Hertfordshire · Al6 0rb

Price Paid
£260,000

8, School Lane

Terraced · Freehold · Existing

19 Nov 1996 · Welwyn · Hertfordshire · Al6 0jr

Price Paid
£81,000

2, Firs Walk

Detached · Freehold · Existing

18 Nov 1996 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£411,500

4, Hensley Close

Detached · Freehold · Existing

15 Nov 1996 · Welwyn · Hertfordshire · Al6 9qd

Price Paid
£236,000

6, Glebe Road

Semi-Detached · Freehold · Existing

15 Nov 1996 · Welwyn · Hertfordshire · Al6 9pb

Price Paid
£102,000

27, Foxglove Way

Terraced · Freehold · Existing

14 Nov 1996 · Welwyn · Hertfordshire · Al6 0pq

Price Paid
£112,000

6, Windsor Close

Semi-Detached · Freehold · Existing

14 Nov 1996 · Welwyn · Hertfordshire · Al6 9jz

Price Paid
£70,000

38, Hertford Road

Semi-Detached · Freehold · Existing

12 Nov 1996 · Welwyn · Hertfordshire · Al6 0db

Price Paid
£120,000