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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.

56, Wilga Road

Semi-Detached · Freehold · Existing

07 Apr 2009 · Welwyn · Hertfordshire · Al6 9ps

Price Paid
£295,000

28, Oaklea

Detached · Freehold · Existing

07 Apr 2009 · Welwyn · Hertfordshire · Al6 0qn

Price Paid
£425,000

28, Glebe Road

Semi-Detached · Freehold · Existing

07 Apr 2009 · Welwyn · Hertfordshire · Al6 9pb

Price Paid
£280,000

26, Great North Road

Semi-Detached · Freehold · Existing

06 Apr 2009 · Welwyn · Hertfordshire · Al6 0ps

Price Paid
£295,000

WINDRUSH

Detached · Freehold · Existing

27 Mar 2009 · Welwyn · Hertfordshire · Al6 9uf

Price Paid
£538,000

OAK PIECE COURT, 1, Oak Piece

Flat/Maisonette · Leasehold · Existing

06 Mar 2009 · Welwyn · Hertfordshire · Al6 0xq

Price Paid
£175,000

9, The Avenue

Detached · Freehold · Existing

04 Mar 2009 · Welwyn · Hertfordshire · Al6 0pn

Price Paid
£320,000

65, Harmer Green Lane

Semi-Detached · Freehold · Existing

18 Feb 2009 · Welwyn · Hertfordshire · Al6 0eh

Price Paid
£480,000

51, Hawbush Rise

Terraced · Freehold · Existing

13 Feb 2009 · Welwyn · Hertfordshire · Al6 9pr

Price Paid
£250,000

27, Mardleywood

Detached · Freehold · Existing

13 Feb 2009 · Welwyn · Hertfordshire · Al6 0uy

Price Paid
£405,000

7, Warren Way

Detached · Freehold · Existing

13 Feb 2009 · Welwyn · Hertfordshire · Al6 0dq

Price Paid
£462,000

127, Burnham Green Road

Detached · Freehold · Existing

05 Feb 2009 · Welwyn · Hertfordshire · Al6 0nh

Price Paid
£440,000

6, Bishops Road

Detached · Freehold · Existing

29 Jan 2009 · Welwyn · Hertfordshire · Al6 0ns

Price Paid
£950,000

LITTLEBURY, Digswell Lane

Detached · Freehold · Existing

29 Jan 2009 · Welwyn · Hertfordshire · Al6 0sn

Price Paid
£407,000

1, Cob Lane Close

Detached · Freehold · Existing

12 Jan 2009 · Welwyn · Hertfordshire · Al6 0dd

Price Paid
£383,000

43, Mardley Hill

Detached · Freehold · Existing

22 Dec 2008 · Welwyn · Hertfordshire · Al6 0tt

Price Paid
£414,000

63, Canonsfield Road

Detached · Freehold · Existing

18 Dec 2008 · Welwyn · Hertfordshire · Al6 0qa

Price Paid
£660,000

9, Bishops Road

Detached · Freehold · Existing

11 Dec 2008 · Welwyn · Hertfordshire · Al6 0nr

Price Paid
£900,000

12, The Walled Garden

Terraced · Freehold · Existing

11 Dec 2008 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£450,000

16A, Woodside Road

Flat/Maisonette · Leasehold · Existing

05 Dec 2008 · Welwyn · Hertfordshire · Al6 0dr

Price Paid
£140,000