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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.

21, Becket Gardens

Terraced · Freehold · Existing

31 Aug 2022 · Welwyn · Hertfordshire · Al6 9je

Price Paid
£505,000

13, Reeves Court

Detached · Freehold · Existing

31 Aug 2022 · Welwyn · Hertfordshire · Al6 9fu

Price Paid
£1,355,000

1C, Elmoor Avenue

Semi-Detached · Freehold · Existing

30 Aug 2022 · Welwyn · Hertfordshire · Al6 9pg

Price Paid
£720,000

6, Harmer Green Lane

Detached · Freehold · Existing

26 Aug 2022 · Welwyn · Hertfordshire · Al6 0ad

Price Paid
£1,012,000

9, Sevenacres

Detached · Freehold · Existing

25 Aug 2022 · Welwyn · Hertfordshire · Al6 0fd

Price Paid
£1,100,000

TIMES COURT, 4, Clock House Gardens

Flat/Maisonette · Leasehold · Existing

23 Aug 2022 · Welwyn · Hertfordshire · Al6 9fs

Price Paid
£235,000

17, Node Way Gardens

Terraced · Freehold · Existing

19 Aug 2022 · Welwyn · Hertfordshire · Al6 9fd

Price Paid
£570,000

12, Wilshere Road

Terraced · Freehold · Existing

15 Aug 2022 · Welwyn · Hertfordshire · Al6 9px

Price Paid
£485,000

13, North Ride

Detached · Freehold · Existing

15 Aug 2022 · Welwyn · Hertfordshire · Al6 9rd

Price Paid
£1,250,000

1, Sevenacres

Terraced · Freehold · Existing

12 Aug 2022 · Welwyn · Hertfordshire · Al6 0fd

Price Paid
£585,000

42, Warren Way

Semi-Detached · Freehold · Existing

12 Aug 2022 · Welwyn · Hertfordshire · Al6 0dn

Price Paid
£762,000

26, Firs Walk

Detached · Freehold · Existing

12 Aug 2022 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£1,000,000

22, Firs Walk

Detached · Freehold · Existing

05 Aug 2022 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£1,605,000

1A, Heath Road

Detached · Freehold · Existing

04 Aug 2022 · Welwyn · Hertfordshire · Al6 0tp

Price Paid
£750,000

16, Harwood Close

Detached · Freehold · Existing

03 Aug 2022 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£821,600

42A, Hertford Road

Detached · Freehold · Existing

01 Aug 2022 · Welwyn · Hertfordshire · Al6 0db

Price Paid
£880,000

2, Wilshere Road

Detached · Freehold · Existing

29 Jul 2022 · Welwyn · Hertfordshire · Al6 9px

Price Paid
£785,000

59, New Road

Detached · Freehold · Existing

29 Jul 2022 · Welwyn · Hertfordshire · Al6 0al

Price Paid
£1,240,000

3 TEBBUTT COURT, Burnham Green Road

Other · Freehold · Existing

28 Jul 2022 · Welwyn · Hertfordshire · Al6 0sy

Price Paid
£445,000

3, Grass Warren

Semi-Detached · Freehold · Existing

26 Jul 2022 · Welwyn · Hertfordshire · Al6 0jj

Price Paid
£500,000