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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, Warren Way

Semi-Detached · Freehold · Existing

21 Aug 2009 · Welwyn · Hertfordshire · Al6 0dn

Price Paid
£320,000

8, FLAT 15, Wendover Lodge

Flat/Maisonette · Leasehold · New Build

21 Aug 2009 · Welwyn · Hertfordshire · Al6 9lr

Price Paid
£250,000

18, Broomfield Road

Semi-Detached · Freehold · Existing

21 Aug 2009 · Welwyn · Hertfordshire · Al6 9dw

Price Paid
£261,500

5, Elmoor Avenue

Semi-Detached · Freehold · Existing

19 Aug 2009 · Welwyn · Hertfordshire · Al6 9pg

Price Paid
£238,000

27, Orchard Road

Detached · Freehold · Existing

19 Aug 2009 · Welwyn · Hertfordshire · Al6 0hl

Price Paid
£1,200,000

14, St Marys Court

Terraced · Freehold · Existing

18 Aug 2009 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£217,500

10A, Lower Green

Semi-Detached · Freehold · Existing

13 Aug 2009 · Welwyn · Hertfordshire · Al6 0jx

Price Paid
£700,000

21, Bracken Lane

Detached · Freehold · Existing

11 Aug 2009 · Welwyn · Hertfordshire · Al6 0rb

Price Paid
£630,000

7, Oak Piece

Detached · Freehold · Existing

07 Aug 2009 · Welwyn · Hertfordshire · Al6 0xe

Price Paid
£300,000

24, Gwynfa Close

Semi-Detached · Freehold · Existing

05 Aug 2009 · Welwyn · Hertfordshire · Al6 0pr

Price Paid
£408,000

53, Warren Way

Semi-Detached · Freehold · Existing

04 Aug 2009 · Welwyn · Hertfordshire · Al6 0dl

Price Paid
£485,000

9, Upper Green Road

Semi-Detached · Freehold · Existing

03 Aug 2009 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£465,000

9, Heathbrow Road

Detached · Freehold · Existing

31 Jul 2009 · Welwyn · Hertfordshire · Al6 0qg

Price Paid
£380,000

4, Broom Hill

Detached · Freehold · Existing

31 Jul 2009 · Welwyn · Hertfordshire · Al6 0se

Price Paid
£545,000

5, Whetstone Close

Detached · Freehold · Existing

31 Jul 2009 · Welwyn · Hertfordshire · Al6 0qw

Price Paid
£390,000

14, Mimram Place

Semi-Detached · Freehold · Existing

27 Jul 2009 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£411,500

8, FLAT 13, Wendover Lodge

Flat/Maisonette · Leasehold · New Build

24 Jul 2009 · Welwyn · Hertfordshire · Al6 9lr

Price Paid
£250,000

37, Upper Green Road

Detached · Freehold · Existing

24 Jul 2009 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£495,000

7, Hazel Close

Detached · Freehold · Existing

24 Jul 2009 · Welwyn · Hertfordshire · Al6 0dj

Price Paid
£433,000

ALVERTON HOUSE, 30A, Turpins Chase

Detached · Freehold · Existing

23 Jul 2009 · Welwyn · Hertfordshire · Al6 0rr

Price Paid
£755,000