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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.

36, Burnham Green Road

Detached · Freehold · Existing

19 Dec 1997 · Welwyn · Hertfordshire · Al6 0nj

Price Paid
£560,000

4A, Woodside Road

Flat/Maisonette · Leasehold · Existing

19 Dec 1997 · Welwyn · Hertfordshire · Al6 0dr

Price Paid
£58,500

9, Mardley Heights

Detached · Freehold · Existing

19 Dec 1997 · Welwyn · Hertfordshire · Al6 0tx

Price Paid
£290,000

20, Bluebells

Detached · Freehold · Existing

19 Dec 1997 · Welwyn · Hertfordshire · Al6 0xd

Price Paid
£228,000

6, Church Place

Terraced · Freehold · New Build

17 Dec 1997 · Welwyn · Hertfordshire · Al6 9fb

Price Paid
£129,950

2, Church Place

Semi-Detached · Freehold · New Build

17 Dec 1997 · Welwyn · Hertfordshire · Al6 9fb

Price Paid
£138,950

31, Mill Lane

Detached · Freehold · Existing

16 Dec 1997 · Welwyn · Hertfordshire · Al6 9eu

Price Paid
£760,000

18, Honeymead

Terraced · Freehold · New Build

16 Dec 1997 · Welwyn · Hertfordshire · Al6 0eg

Price Paid
£127,500

5, Canonsfield Road

Semi-Detached · Freehold · Existing

16 Dec 1997 · Welwyn · Hertfordshire · Al6 0py

Price Paid
£128,000

1, Church Place

Semi-Detached · Freehold · New Build

16 Dec 1997 · Welwyn · Hertfordshire · Al6 9fb

Price Paid
£136,950

LOWERBURY, Digswell Lane

Detached · Freehold · Existing

16 Dec 1997 · Welwyn · Hertfordshire · Al6 0sn

Price Paid
£240,000

37, Carleton Rise

Detached · Freehold · Existing

16 Dec 1997 · Welwyn · Hertfordshire · Al6 9rp

Price Paid
£195,000

32, Canonsfield Road

Detached · Freehold · Existing

15 Dec 1997 · Welwyn · Hertfordshire · Al6 0qh

Price Paid
£185,000

2, Mill Lane

Detached · Freehold · Existing

15 Dec 1997 · Welwyn · Hertfordshire · Al6 9et

Price Paid
£115,000

8, Mimram Walk

Terraced · Freehold · Existing

15 Dec 1997 · Welwyn · Hertfordshire · Al6 9ez

Price Paid
£75,000

HOLLY HALL COURT, 2, Church Street

Detached · Freehold · New Build

12 Dec 1997 · Welwyn · Hertfordshire · Al6 9lh

Price Paid
£230,000

3, Church Place

Terraced · Freehold · New Build

12 Dec 1997 · Welwyn · Hertfordshire · Al6 9fb

Price Paid
£134,950

17, Honeymead

Terraced · Freehold · New Build

12 Dec 1997 · Welwyn · Hertfordshire · Al6 0eg

Price Paid
£130,000

4, Windsor Close

Semi-Detached · Freehold · Existing

12 Dec 1997 · Welwyn · Hertfordshire · Al6 9jz

Price Paid
£84,000

PLUMMERS FARM, Sally Deards Lane

Detached · Freehold · Existing

10 Dec 1997 · Welwyn · Hertfordshire · Al6 9ue

Price Paid
£775,000