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Property Insights for Welwyn

Welwyn · Hertfordshire · 6.4K town transactions

Avg sold price

-4.8%

£777,682

Latest 12 months ending Jun 2026

Median price

All records

£412,000

6.4K transactions in dataset

Transactions

-25.0%

159

Latest 12-month window

Most common type

53.4% share

Detached

3,397 of 6,356 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

53.4%top share · Detached

Share of transactions by property type, based on the price paid dataset.

- Trend projection

+29.3% price trend by 2031
£991,290 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 £412,000
  • 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

10.1% new build

Existing versus new-build share using the Land Registry old/new classification.

- Records

Properties in Welwyn.

6, Kindersley Close

Detached · Freehold · Existing

10 Sep 1999 · Welwyn · Hertfordshire · Al6 9rn

Price Paid
£250,000

33, Oakhill Drive

Detached · Freehold · Existing

10 Sep 1999 · Welwyn · Hertfordshire · Al6 9nw

Price Paid
£375,000

19, The Chase

Detached · Freehold · Existing

10 Sep 1999 · Welwyn · Hertfordshire · Al6 0qt

Price Paid
£175,000

8, Danesbury Park

Detached · Freehold · New Build

10 Sep 1999 · Welwyn · Hertfordshire · Al6 9sa

Price Paid
£275,000

12, Church Street

Terraced · Freehold · Existing

09 Sep 1999 · Welwyn · Hertfordshire · Al6 9lx

Price Paid
£110,000

21, Danesbury Park

Flat/Maisonette · Freehold · Existing

07 Sep 1999 · Welwyn · Hertfordshire · Al6 9sa

Price Paid
£285,000

25, Parkside

Detached · Freehold · Existing

03 Sep 1999 · Welwyn · Hertfordshire · Al6 9dq

Price Paid
£235,000

12, Mill Lane

Terraced · Freehold · Existing

03 Sep 1999 · Welwyn · Hertfordshire · Al6 9et

Price Paid
£130,000

24, Mardley Avenue

Semi-Detached · Freehold · Existing

03 Sep 1999 · Welwyn · Hertfordshire · Al6 0tz

Price Paid
£99,537

28, Chestnut Walk

Detached · Freehold · Existing

03 Sep 1999 · Welwyn · Hertfordshire · Al6 0sd

Price Paid
£189,450

3, Parkside

Flat/Maisonette · Leasehold · Existing

03 Sep 1999 · Welwyn · Hertfordshire · Al6 9dq

Price Paid
£69,000

15, Canonsfield Road

Detached · Freehold · Existing

03 Sep 1999 · Welwyn · Hertfordshire · Al6 0py

Price Paid
£217,000

9, North Ride

Detached · Freehold · Existing

01 Sep 1999 · Welwyn · Hertfordshire · Al6 9rd

Price Paid
£265,000

4, Maran Avenue

Semi-Detached · Freehold · Existing

27 Aug 1999 · Welwyn · Hertfordshire · Al6 9hs

Price Paid
£80,000

18, Norman Road

Terraced · Freehold · Existing

27 Aug 1999 · Welwyn · Hertfordshire · Al6 9jp

Price Paid
£80,000

1, Oaklands View

Detached · Freehold · New Build

27 Aug 1999 · Welwyn · Hertfordshire · Al6 0rj

Price Paid
£485,000

7, Danesbury Park

Terraced · Freehold · New Build

20 Aug 1999 · Welwyn · Hertfordshire · Al6 9sa

Price Paid
£249,995

KINGSDALE HOUSE, 20, Windsor Road

Flat/Maisonette · Leasehold · Existing

20 Aug 1999 · Welwyn · Hertfordshire · Al6 9la

Price Paid
£54,950

4, Mimram Road

Terraced · Freehold · Existing

19 Aug 1999 · Welwyn · Hertfordshire · Al6 9ha

Price Paid
£90,000

7, Harwood Close

Detached · Freehold · Existing

19 Aug 1999 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£175,000