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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.

5, Mimram Place

Terraced · Freehold · New Build

16 Jan 1996 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£198,000

12, Heathlands

Detached · Freehold · Existing

15 Jan 1996 · Welwyn · Hertfordshire · Al6 0uu

Price Paid
£183,000

2A, Woodside Road

Flat/Maisonette · Leasehold · Existing

02 Jan 1996 · Welwyn · Hertfordshire · Al6 0dr

Price Paid
£50,000

4, Mimram Place

Terraced · Freehold · New Build

21 Dec 1995 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£200,000

65, Robbery Bottom Lane

Detached · Freehold · Existing

19 Dec 1995 · Welwyn · Hertfordshire · Al6 0ul

Price Paid
£130,000

3, Oldwood

Detached · Freehold · Existing

18 Dec 1995 · Welwyn · Hertfordshire · Al6 0qr

Price Paid
£220,000

7, Upper Green Road

Semi-Detached · Freehold · Existing

18 Dec 1995 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£152,500

15, Birch Grove

Detached · Freehold · Existing

18 Dec 1995 · Welwyn · Hertfordshire · Al6 0qp

Price Paid
£130,000

2, The Green

Detached · Freehold · Existing

15 Dec 1995 · Welwyn · Hertfordshire · Al6 9ea

Price Paid
£120,000

3, Mardleywood

Detached · Freehold · Existing

15 Dec 1995 · Welwyn · Hertfordshire · Al6 0uy

Price Paid
£163,000

1, North Ride

Detached · Freehold · Existing

15 Dec 1995 · Welwyn · Hertfordshire · Al6 9rd

Price Paid
£160,000

11, Birch Grove

Semi-Detached · Freehold · Existing

15 Dec 1995 · Welwyn · Hertfordshire · Al6 0qp

Price Paid
£112,000

5, Canonsfield Road

Semi-Detached · Freehold · Existing

14 Dec 1995 · Welwyn · Hertfordshire · Al6 0py

Price Paid
£87,500

59, School Lane

Semi-Detached · Freehold · Existing

14 Dec 1995 · Welwyn · Hertfordshire · Al6 9pl

Price Paid
£68,500

10A, Oaklea Wood

Detached · Freehold · Existing

14 Dec 1995 · Welwyn · Hertfordshire · Al6 0pj

Price Paid
£176,000

10, Grange Hill

Detached · Freehold · Existing

08 Dec 1995 · Welwyn · Hertfordshire · Al6 9rw

Price Paid
£136,500

15, Windsor Road

Terraced · Freehold · Existing

08 Dec 1995 · Welwyn · Hertfordshire · Al6 9jh

Price Paid
£87,000

1, Whetstone Court

Detached · Freehold · Existing

08 Dec 1995 · Welwyn · Hertfordshire · Al6 0qy

Price Paid
£160,000

4A, Bracken Lane

Detached · Freehold · New Build

07 Dec 1995 · Welwyn · Hertfordshire · Al6 0rb

Price Paid
£310,000

55, Wilga Road

Terraced · Freehold · Existing

05 Dec 1995 · Welwyn · Hertfordshire · Al6 9pt

Price Paid
£73,000