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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.

5, Carleton Rise

Detached · Freehold · Existing

22 Oct 2002 · Welwyn · Hertfordshire · Al6 9rp

Price Paid
£300,000

1, Great North Road

Detached · Freehold · Existing

22 Oct 2002 · Welwyn · Hertfordshire · Al6 0sh

Price Paid
£250,000

10, Peace Grove

Detached · Freehold · Existing

21 Oct 2002 · Welwyn · Hertfordshire · Al6 0rs

Price Paid
£325,000

15, Danesbury Park

Flat/Maisonette · Freehold · Existing

18 Oct 2002 · Welwyn · Hertfordshire · Al6 9sa

Price Paid
£399,950

5, Robbery Bottom Lane

Detached · Freehold · Existing

18 Oct 2002 · Welwyn · Hertfordshire · Al6 0uh

Price Paid
£170,000

2, Church Place

Semi-Detached · Freehold · Existing

18 Oct 2002 · Welwyn · Hertfordshire · Al6 9fb

Price Paid
£200,000

30, Firs Walk

Detached · Freehold · Existing

18 Oct 2002 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£520,000

21A, Canonsfield

Detached · Freehold · New Build

18 Oct 2002 · Welwyn · Hertfordshire · Al6 0qb

Price Paid
£700,000

4, Whitehill

Detached · Freehold · Existing

15 Oct 2002 · Welwyn · Hertfordshire · Al6 9af

Price Paid
£660,000

BRACKEN HILL, Queen Hoo Lane

Detached · Freehold · Existing

14 Oct 2002 · Welwyn · Hertfordshire · Al6 0lt

Price Paid
£247,500

5, Maran Avenue

Semi-Detached · Freehold · Existing

11 Oct 2002 · Welwyn · Hertfordshire · Al6 9hs

Price Paid
£196,000

27, Foxglove Way

Terraced · Freehold · Existing

11 Oct 2002 · Welwyn · Hertfordshire · Al6 0pq

Price Paid
£245,500

15, Oak Piece

Terraced · Freehold · Existing

11 Oct 2002 · Welwyn · Hertfordshire · Al6 0xe

Price Paid
£225,000

3, Colyer Close

Flat/Maisonette · Leasehold · Existing

11 Oct 2002 · Welwyn · Hertfordshire · Al6 0dy

Price Paid
£135,000

36, Firs Walk

Detached · Freehold · Existing

10 Oct 2002 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£520,000

4, Avenue Court

Flat/Maisonette · Leasehold · Existing

09 Oct 2002 · Welwyn · Hertfordshire · Al6 0xf

Price Paid
£139,950

4A, Woodside Road

Flat/Maisonette · Leasehold · Existing

04 Oct 2002 · Welwyn · Hertfordshire · Al6 0dr

Price Paid
£125,000

38, Warren Way

Detached · Freehold · Existing

27 Sep 2002 · Welwyn · Hertfordshire · Al6 0dn

Price Paid
£267,500

46, Parkside

Flat/Maisonette · Leasehold · Existing

25 Sep 2002 · Welwyn · Hertfordshire · Al6 9dq

Price Paid
£125,000

1, Wendover Court

Detached · Freehold · Existing

25 Sep 2002 · Welwyn · Hertfordshire · Al6 9hr

Price Paid
£410,000