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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.

36, Canonsfield Road

Detached · Freehold · Existing

20 Apr 2010 · Welwyn · Hertfordshire · Al6 0qa

Price Paid
£545,000

26, School Lane

Terraced · Freehold · Existing

20 Apr 2010 · Welwyn · Hertfordshire · Al6 9ph

Price Paid
£399,995

10, St Johns Close

Detached · Freehold · Existing

20 Apr 2010 · Welwyn · Hertfordshire · Al6 9rb

Price Paid
£416,000

1, St Marys Close

Detached · Freehold · Existing

19 Apr 2010 · Welwyn · Hertfordshire · Al6 9rl

Price Paid
£475,000

28, London Road

Semi-Detached · Freehold · Existing

19 Apr 2010 · Welwyn · Hertfordshire · Al6 9jd

Price Paid
£390,000

14, Roman Way

Detached · Freehold · Existing

16 Apr 2010 · Welwyn · Hertfordshire · Al6 9rj

Price Paid
£450,000

2, Welwyn Hall Gardens

Terraced · Freehold · Existing

09 Apr 2010 · Welwyn · Hertfordshire · Al6 9lf

Price Paid
£383,000

11, Danesbury Park

Flat/Maisonette · Freehold · Existing

06 Apr 2010 · Welwyn · Hertfordshire · Al6 9sa

Price Paid
£475,000

55, Robbery Bottom Lane

Terraced · Freehold · Existing

01 Apr 2010 · Welwyn · Hertfordshire · Al6 0ul

Price Paid
£478,000

35, Upper Green Road

Detached · Freehold · Existing

01 Apr 2010 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£765,000

4, Harwood Close

Terraced · Freehold · Existing

01 Apr 2010 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£375,000

15A, The Drive

Detached · Freehold · Existing

01 Apr 2010 · Welwyn · Hertfordshire · Al6 0tw

Price Paid
£465,000

27, Wilshere Road

Semi-Detached · Freehold · Existing

31 Mar 2010 · Welwyn · Hertfordshire · Al6 9pu

Price Paid
£242,000

10, Marlborough Close

Detached · Freehold · Existing

26 Mar 2010 · Welwyn · Hertfordshire · Al6 0ug

Price Paid
£425,000

LYNDON HOUSE, 39, New Road

Detached · Freehold · Existing

26 Mar 2010 · Welwyn · Hertfordshire · Al6 0aq

Price Paid
£1,700,000

4, Danesbury Park Road

Detached · Freehold · Existing

25 Mar 2010 · Welwyn · Hertfordshire · Al6 9se

Price Paid
£525,000

35, Turpins Ride

Detached · Freehold · Existing

19 Mar 2010 · Welwyn · Hertfordshire · Al6 0qu

Price Paid
£499,995

52, Hawbush Rise

Terraced · Freehold · Existing

12 Mar 2010 · Welwyn · Hertfordshire · Al6 9pp

Price Paid
£265,000

8, FLAT 1, Wendover Lodge

Flat/Maisonette · Leasehold · New Build

11 Mar 2010 · Welwyn · Hertfordshire · Al6 9lr

Price Paid
£250,000

2, Wych Elm Lane

Detached · Freehold · Existing

11 Mar 2010 · Welwyn · Hertfordshire · Al6 9tg

Price Paid
£835,000