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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.

29, Becket Gardens

Terraced · Freehold · Existing

06 Apr 2021 · Welwyn · Hertfordshire · Al6 9je

Price Paid
£440,000

52, London Road

Terraced · Freehold · Existing

06 Apr 2021 · Welwyn · Hertfordshire · Al6 9hx

Price Paid
£425,000

DIGSWELL BRIDGE, Hertford Road

Detached · Freehold · Existing

01 Apr 2021 · Welwyn · Hertfordshire

Price Paid
£1,320,000

9, New Place

Detached · Freehold · Existing

01 Apr 2021 · Welwyn · Hertfordshire · Al6 9qa

Price Paid
£800,000

9, Codicote Road

Detached · Freehold · Existing

31 Mar 2021 · Welwyn · Hertfordshire · Al6 9nd

Price Paid
£872,500

WILLOW COURT, 37, FLAT 7, Church Street

Flat/Maisonette · Leasehold · New Build

31 Mar 2021 · Welwyn · Hertfordshire · Al6 9ls

Price Paid
£382,500

4A, Wendover Drive

Detached · Freehold · Existing

31 Mar 2021 · Welwyn · Hertfordshire · Al6 9lt

Price Paid
£950,000

12, Salix Close

Detached · Freehold · Existing

30 Mar 2021 · Welwyn · Hertfordshire · Al6 9gp

Price Paid
£850,000

21, The Brambles

Detached · Freehold · Existing

30 Mar 2021 · Welwyn · Hertfordshire · Al6 0pg

Price Paid
£450,000

1, Honeymead

Terraced · Freehold · Existing

29 Mar 2021 · Welwyn · Hertfordshire · Al6 0eg

Price Paid
£628,000

1, Mardley Dell

Detached · Freehold · Existing

26 Mar 2021 · Welwyn · Hertfordshire · Al6 0ur

Price Paid
£775,000

LYNDE LODGE, 1, Butterwick Way

Flat/Maisonette · Leasehold · New Build

26 Mar 2021 · Welwyn · Hertfordshire · Al6 9gn

Price Paid
£147,500

SADLERS LODGE, 40, 4, New Road

Flat/Maisonette · Leasehold · Existing

26 Mar 2021 · Welwyn · Hertfordshire · Al6 0ah

Price Paid
£560,000

8, Mimram Place

Detached · Freehold · Existing

26 Mar 2021 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£750,000

1, Oaklea Wood

Detached · Freehold · Existing

25 Mar 2021 · Welwyn · Hertfordshire · Al6 0pj

Price Paid
£900,000

48, Orchard Road

Detached · Freehold · Existing

25 Mar 2021 · Welwyn · Hertfordshire · Al6 0hn

Price Paid
£1,735,000

79A, Robbery Bottom Lane

Semi-Detached · Freehold · Existing

25 Mar 2021 · Welwyn · Hertfordshire · Al6 0ul

Price Paid
£610,000

4, Cob Lane Close

Semi-Detached · Freehold · Existing

25 Mar 2021 · Welwyn · Hertfordshire · Al6 0dd

Price Paid
£682,000

10, Firway

Detached · Freehold · Existing

24 Mar 2021 · Welwyn · Hertfordshire · Al6 0rd

Price Paid
£1,500,000

73, Node Way Gardens

Flat/Maisonette · Leasehold · Existing

24 Mar 2021 · Welwyn · Hertfordshire · Al6 9fd

Price Paid
£196,074