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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.

52, Robbery Bottom Lane

Detached · Freehold · Existing

20 Apr 2001 · Welwyn · Hertfordshire · Al6 0un

Price Paid
£275,000

2, Norman Road

Terraced · Freehold · Existing

19 Apr 2001 · Welwyn · Hertfordshire · Al6 9jp

Price Paid
£127,500

5, Mimram Road

Semi-Detached · Freehold · Existing

11 Apr 2001 · Welwyn · Hertfordshire · Al6 9ha

Price Paid
£228,500

1, The Avenue

Detached · Freehold · Existing

06 Apr 2001 · Welwyn · Hertfordshire · Al6 0pn

Price Paid
£136,627

10, The Brambles

Semi-Detached · Freehold · Existing

06 Apr 2001 · Welwyn · Hertfordshire · Al6 0pg

Price Paid
£169,000

7, Dolesbury Drive

Detached · Freehold · Existing

06 Apr 2001 · Welwyn · Hertfordshire · Al6 0qe

Price Paid
£195,000

16, The Brambles

Semi-Detached · Freehold · Existing

30 Mar 2001 · Welwyn · Hertfordshire · Al6 0pg

Price Paid
£100,000

5, The Walled Garden

Terraced · Freehold · New Build

30 Mar 2001 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£340,000

ROEBUCK HOUSE, Pottersheath Road

Detached · Freehold · Existing

29 Mar 2001 · Welwyn · Hertfordshire · Al6 9st

Price Paid
£970,000

1, The Walled Garden

Terraced · Freehold · Existing

28 Mar 2001 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£280,000

40, Canonsfield Road

Detached · Freehold · Existing

26 Mar 2001 · Welwyn · Hertfordshire · Al6 0qa

Price Paid
£290,000

CODICOTE HEIGHTS, 4, Rabley Heath Road

Detached · Freehold · Existing

26 Mar 2001 · Welwyn · Hertfordshire · Al6 9ua

Price Paid
£386,000

31, Orchard Road

Detached · Freehold · Existing

23 Mar 2001 · Welwyn · Hertfordshire · Al6 0hl

Price Paid
£630,000

7, The Walled Garden

Terraced · Freehold · Existing

23 Mar 2001 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£345,000

DORMER COTTAGE, Canonsfield Road

Detached · Freehold · New Build

23 Mar 2001 · Welwyn · Hertfordshire · Al6 0qa

Price Paid
£161,000

6, Windsor Close

Semi-Detached · Freehold · Existing

16 Mar 2001 · Welwyn · Hertfordshire · Al6 9jz

Price Paid
£119,950

21, Blakes Way

Detached · Freehold · Existing

16 Mar 2001 · Welwyn · Hertfordshire · Al6 9re

Price Paid
£401,000

30, Godfries Close

Detached · Freehold · Existing

15 Mar 2001 · Welwyn · Hertfordshire · Al6 0lq

Price Paid
£238,000

10, Robbery Bottom Lane

Detached · Freehold · Existing

12 Mar 2001 · Welwyn · Hertfordshire · Al6 0uw

Price Paid
£420,000

8, The Walled Garden

Terraced · Freehold · Existing

12 Mar 2001 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£375,000