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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.

26, The Avenue

Detached · Freehold · Existing

19 Jun 2013 · Welwyn · Hertfordshire · Al6 0pp

Price Paid
£410,000

17, Wendover Drive

Semi-Detached · Freehold · Existing

18 Jun 2013 · Welwyn · Hertfordshire · Al6 9lt

Price Paid
£480,000

5, Roundabout Lane

Detached · Freehold · Existing

18 Jun 2013 · Welwyn · Hertfordshire · Al6 0th

Price Paid
£687,000

11, Bishops Road

Detached · Freehold · Existing

17 Jun 2013 · Welwyn · Hertfordshire · Al6 0nr

Price Paid
£750,000

19, Mardley Hill

Detached · Freehold · Existing

14 Jun 2013 · Welwyn · Hertfordshire · Al6 0ue

Price Paid
£490,000

1B, New Road

Detached · Freehold · Existing

10 Jun 2013 · Welwyn · Hertfordshire · Al6 0ae

Price Paid
£672,500

32, Bishops Road

Detached · Freehold · Existing

10 Jun 2013 · Welwyn · Hertfordshire · Al6 0nw

Price Paid
£1,000,000

10, Gwynfa Close

Detached · Freehold · Existing

07 Jun 2013 · Welwyn · Hertfordshire · Al6 0pr

Price Paid
£625,000

11, Scarff Close

Detached · Freehold · New Build

06 Jun 2013 · Welwyn · Hertfordshire · Al6 0sz

Price Paid
£525,000

4, New Road

Detached · Freehold · Existing

03 Jun 2013 · Welwyn · Hertfordshire · Al6 0ag

Price Paid
£780,000

AYOT COTTAGE

Detached · Freehold · Existing

31 May 2013 · Welwyn · Hertfordshire · Al6 9bt

Price Paid
£1,520,000

TALL TIMBERS, Tewin Close

Detached · Freehold · Existing

29 May 2013 · Welwyn · Hertfordshire · Al6 0hf

Price Paid
£985,000

24A, Prospect Place

Detached · Freehold · Existing

28 May 2013 · Welwyn · Hertfordshire · Al6 9en

Price Paid
£467,000

7, Maran Avenue

Semi-Detached · Freehold · Existing

24 May 2013 · Welwyn · Hertfordshire · Al6 9hs

Price Paid
£249,950

12, Codicote Road

Detached · Freehold · Existing

24 May 2013 · Welwyn · Hertfordshire · Al6 9nq

Price Paid
£338,000

HOME FARM, 6, Whitehill

Detached · Freehold · Existing

24 May 2013 · Welwyn · Hertfordshire · Al6 9af

Price Paid
£1,100,000

10, Sevenacres

Detached · Freehold · New Build

24 May 2013 · Welwyn · Hertfordshire · Al6 0fd

Price Paid
£940,000

OAKLANDS COURT, FLAT 2, Canonsfield Road

Flat/Maisonette · Leasehold · Existing

23 May 2013 · Welwyn · Hertfordshire · Al6 0gd

Price Paid
£205,000

23, Heathbrow Road

Detached · Freehold · Existing

23 May 2013 · Welwyn · Hertfordshire · Al6 0qg

Price Paid
£525,000

25, St Marys Court

Terraced · Freehold · Existing

22 May 2013 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£287,500