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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.

27, Parkside

Detached · Freehold · Existing

24 Jul 1998 · Welwyn · Hertfordshire · Al6 9dq

Price Paid
£221,000

30, Reynards Road

Detached · Freehold · Existing

24 Jul 1998 · Welwyn · Hertfordshire · Al6 9tp

Price Paid
£455,000

CANONSFIELD COURT, 8, Canonsfield Road

Flat/Maisonette · Leasehold · Existing

24 Jul 1998 · Welwyn · Hertfordshire · Al6 0ph

Price Paid
£54,000

4, Woodside Road

Flat/Maisonette · Leasehold · Existing

17 Jul 1998 · Welwyn · Hertfordshire · Al6 0dr

Price Paid
£63,000

14, Harwood Close

Terraced · Freehold · Existing

17 Jul 1998 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£107,500

6, Copper Beeches

Detached · Freehold · Existing

16 Jul 1998 · Welwyn · Hertfordshire · Al6 0ss

Price Paid
£230,000

23, St Marys Court

Terraced · Freehold · Existing

16 Jul 1998 · Welwyn · Hertfordshire · Al6 9au

Price Paid
£130,000

8, Mardleywood

Detached · Freehold · Existing

14 Jul 1998 · Welwyn · Hertfordshire · Al6 0ux

Price Paid
£230,000

21, Wilga Road

Terraced · Freehold · Existing

14 Jul 1998 · Welwyn · Hertfordshire · Al6 9pt

Price Paid
£95,000

35, Upper Green Road

Detached · Freehold · Existing

10 Jul 1998 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£360,000

26, Lower Mardley Hill

Detached · Freehold · Existing

10 Jul 1998 · Welwyn · Hertfordshire · Al6 0uq

Price Paid
£242,500

7, Harvest Court

Terraced · Freehold · Existing

07 Jul 1998 · Welwyn · Hertfordshire · Al6 0ng

Price Paid
£138,000

39, Lower Green

Terraced · Freehold · Existing

07 Jul 1998 · Welwyn · Hertfordshire · Al6 0la

Price Paid
£134,500

1, Mimram Place

Semi-Detached · Freehold · New Build

03 Jul 1998 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£220,000

41, Windsor Road

Semi-Detached · Freehold · Existing

30 Jun 1998 · Welwyn · Hertfordshire · Al6 9jy

Price Paid
£88,000

10, Mardleywood

Detached · Freehold · Existing

29 Jun 1998 · Welwyn · Hertfordshire · Al6 0ux

Price Paid
£200,000

39, Turpins Chase

Detached · Freehold · Existing

29 Jun 1998 · Welwyn · Hertfordshire · Al6 0rp

Price Paid
£280,500

7, Briary Wood Lane

Detached · Freehold · Existing

29 Jun 1998 · Welwyn · Hertfordshire · Al6 0te

Price Paid
£230,000

18, Oaklands Rise

Detached · Freehold · Existing

29 Jun 1998 · Welwyn · Hertfordshire · Al6 0rn

Price Paid
£349,500

HOO CORNER, Queen Hoo Lane

Detached · Freehold · Existing

29 Jun 1998 · Welwyn · Hertfordshire · Al6 0lw

Price Paid
£308,000