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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.

3, Scarff Close

Semi-Detached · Freehold · Existing

10 Oct 2014 · Welwyn · Hertfordshire · Al6 0sz

Price Paid
£419,500

28, Oaklea

Detached · Freehold · Existing

10 Oct 2014 · Welwyn · Hertfordshire · Al6 0qn

Price Paid
£445,000

15, Saxon Road

Semi-Detached · Freehold · Existing

02 Oct 2014 · Welwyn · Hertfordshire · Al6 9jr

Price Paid
£302,750

13, St Marys Court

Terraced · Freehold · Existing

01 Oct 2014 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£152,500

34, Reynards Road

Detached · Freehold · Existing

30 Sep 2014 · Welwyn · Hertfordshire · Al6 9tp

Price Paid
£1,551,000

45, Windsor Road

Semi-Detached · Freehold · Existing

26 Sep 2014 · Welwyn · Hertfordshire · Al6 9jy

Price Paid
£260,000

28, Lower Green

Terraced · Freehold · Existing

26 Sep 2014 · Welwyn · Hertfordshire · Al6 0la

Price Paid
£114,000

23, Woodland Way

Detached · Freehold · Existing

22 Sep 2014 · Welwyn · Hertfordshire · Al6 0rx

Price Paid
£635,000

AYOT HOUSE, 4

Flat/Maisonette · Leasehold · Existing

12 Sep 2014 · Welwyn · Hertfordshire · Al6 9bp

Price Paid
£1,495,000

31, Orchard Road

Detached · Freehold · Existing

12 Sep 2014 · Welwyn · Hertfordshire · Al6 0hl

Price Paid
£1,700,000

24, Great North Road

Detached · Freehold · Existing

12 Sep 2014 · Welwyn · Hertfordshire · Al6 0ps

Price Paid
£775,000

24, Bluebells

Detached · Freehold · Existing

12 Sep 2014 · Welwyn · Hertfordshire · Al6 0xd

Price Paid
£620,000

13, Dudley Hill Close

Detached · Freehold · Existing

11 Sep 2014 · Welwyn · Hertfordshire · Al6 0qq

Price Paid
£630,000

16, Bluebells

Detached · Freehold · Existing

10 Sep 2014 · Welwyn · Hertfordshire · Al6 0xd

Price Paid
£557,000

12, St Marys Court

Terraced · Freehold · Existing

04 Sep 2014 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£160,000

7, Jenning Wood

Detached · Freehold · Existing

04 Sep 2014 · Welwyn · Hertfordshire · Al6 0sl

Price Paid
£599,950

FULLING MILL HOUSE, Fulling Mill Lane

Detached · Freehold · Existing

03 Sep 2014 · Welwyn · Hertfordshire · Al6 9np

Price Paid
£1,600,000

TYLERS WOOD, 2, Harmer Green Lane

Detached · Freehold · Existing

02 Sep 2014 · Welwyn · Hertfordshire · Al6 0et

Price Paid
£1,100,000

94, Harmer Green Lane

Detached · Freehold · Existing

02 Sep 2014 · Welwyn · Hertfordshire · Al6 0ep

Price Paid
£2,500,000

19, Sevenacres

Detached · Freehold · New Build

29 Aug 2014 · Welwyn · Hertfordshire · Al6 0fd

Price Paid
£782,000