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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

- Location context

  • Postcode
  • District N/A
  • County Hertfordshire

- Dataset profile

  • First recorded sale Jan 1995
  • Latest recorded sale Jun 2026
  • Standard sales 96.6%
  • Updated records 0.0%

- 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.

- Price bands

£2,000 to £22,256,763

Sale prices grouped into four dynamic bands using the observed range for this area.

- Records

Properties in Welwyn.

79, Burnham Green Road

Terraced · Freehold · Existing

26 Feb 2021 · Welwyn · Hertfordshire · Al6 0nh

Price Paid
£500,000

27, Blakes Way

Detached · Freehold · Existing

26 Feb 2021 · Welwyn · Hertfordshire · Al6 9re

Price Paid
£840,000

14, Mardley Wood

Detached · Freehold · Existing

25 Feb 2021 · Welwyn · Hertfordshire · Al6 0ux

Price Paid
£595,000

8, Firway

Detached · Freehold · Existing

23 Feb 2021 · Welwyn · Hertfordshire · Al6 0rd

Price Paid
£1,500,000

9, The Limberlost

Detached · Freehold · Existing

22 Feb 2021 · Welwyn · Hertfordshire · Al6 9ts

Price Paid
£300,000

OAK PIECE COURT, 1, Oak Piece

Flat/Maisonette · Leasehold · Existing

19 Feb 2021 · Welwyn · Hertfordshire · Al6 0xq

Price Paid
£245,000

31, Warren Way

Detached · Freehold · Existing

19 Feb 2021 · Welwyn · Hertfordshire · Al6 0dq

Price Paid
£895,000

8, Saxon Road

Semi-Detached · Freehold · Existing

19 Feb 2021 · Welwyn · Hertfordshire · Al6 9jr

Price Paid
£325,000

8, Birch Grove

Detached · Freehold · Existing

18 Feb 2021 · Welwyn · Hertfordshire · Al6 0qp

Price Paid
£575,000

THE MANOR HOUSE, GARAGE S2

Other · Leasehold · Existing

18 Feb 2021 · Welwyn · Hertfordshire

Price Paid
£795,000

25, Becket Gardens

Terraced · Freehold · Existing

18 Feb 2021 · Welwyn · Hertfordshire · Al6 9je

Price Paid
£472,500

THE STABLE BLOCK, 2, Tewin Water

Terraced · Freehold · Existing

18 Feb 2021 · Welwyn · Hertfordshire · Al6 0bw

Price Paid
£795,000

5, Copper Beeches

Detached · Freehold · Existing

12 Feb 2021 · Welwyn · Hertfordshire · Al6 0ss

Price Paid
£680,000

11, Desborough Drive

Detached · Freehold · Existing

12 Feb 2021 · Welwyn · Hertfordshire · Al6 0hq

Price Paid
£1,575,000

3, Oak Piece

Detached · Freehold · Existing

12 Feb 2021 · Welwyn · Hertfordshire · Al6 0xe

Price Paid
£495,000

48, Mill Lane

Semi-Detached · Freehold · Existing

12 Feb 2021 · Welwyn · Hertfordshire · Al6 9es

Price Paid
£575,000

8, The Brambles

Terraced · Freehold · Existing

11 Feb 2021 · Welwyn · Hertfordshire · Al6 0pg

Price Paid
£435,000

14, Willow Walk

Detached · Freehold · Existing

11 Feb 2021 · Welwyn · Hertfordshire · Al6 9sq

Price Paid
£1,330,000

9, Salix Close

Semi-Detached · Freehold · Existing

10 Feb 2021 · Welwyn · Hertfordshire · Al6 9gp

Price Paid
£680,000

15, Dicket Mead

Detached · Freehold · Existing

09 Feb 2021 · Welwyn · Hertfordshire · Al6 9nx

Price Paid
£570,000