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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.

11A, St Johns Close

Detached · Freehold · Existing

09 Feb 2021 · Welwyn · Hertfordshire · Al6 9rb

Price Paid
£898,000

1, Briary Wood End

Detached · Freehold · Existing

09 Feb 2021 · Welwyn · Hertfordshire · Al6 0td

Price Paid
£630,000

24, Canonsfield

Semi-Detached · Freehold · Existing

05 Feb 2021 · Welwyn · Hertfordshire · Al6 0qd

Price Paid
£720,000

19, Firs Walk

Detached · Freehold · Existing

05 Feb 2021 · Welwyn · Hertfordshire · Al6 0ny

Price Paid
£1,250,000

BRACKEN HILL, Queen Hoo Lane

Detached · Freehold · Existing

04 Feb 2021 · Welwyn · Hertfordshire · Al6 0lt

Price Paid
£1,800,000

81, Hertford Road

Semi-Detached · Freehold · Existing

04 Feb 2021 · Welwyn · Hertfordshire · Al6 0bu

Price Paid
£645,000

3, The Hazels

Detached · Freehold · Existing

04 Feb 2021 · Welwyn · Hertfordshire · Al6 0hz

Price Paid
£535,000

89, Robbery Bottom Lane

Detached · Freehold · Existing

03 Feb 2021 · Welwyn · Hertfordshire · Al6 0ul

Price Paid
£415,000

BELGAE LODGE, 6, Tomlinson Court

Flat/Maisonette · Leasehold · New Build

29 Jan 2021 · Welwyn · Hertfordshire · Al6 9ge

Price Paid
£350,000

3A, Mill Lane

Semi-Detached · Freehold · Existing

29 Jan 2021 · Welwyn · Hertfordshire · Al6 9ey

Price Paid
£360,000

15, Grange Hill

Detached · Freehold · Existing

29 Jan 2021 · Welwyn · Hertfordshire · Al6 9rh

Price Paid
£745,100

30, Wilga Road

Semi-Detached · Freehold · Existing

29 Jan 2021 · Welwyn · Hertfordshire · Al6 9ps

Price Paid
£412,000

11, Carleton Rise

Detached · Freehold · Existing

29 Jan 2021 · Welwyn · Hertfordshire · Al6 9rp

Price Paid
£799,000

22, Heathbrow Road

Detached · Freehold · Existing

28 Jan 2021 · Welwyn · Hertfordshire · Al6 0qg

Price Paid
£760,000

29, Turpins Ride

Detached · Freehold · Existing

27 Jan 2021 · Welwyn · Hertfordshire · Al6 0qu

Price Paid
£750,000

46, Wilga Road

Semi-Detached · Freehold · Existing

26 Jan 2021 · Welwyn · Hertfordshire · Al6 9ps

Price Paid
£430,000

47, Carleton Rise

Detached · Freehold · Existing

26 Jan 2021 · Welwyn · Hertfordshire · Al6 9rq

Price Paid
£753,000

33, Butterwick Way

Semi-Detached · Freehold · Existing

21 Jan 2021 · Welwyn · Hertfordshire · Al6 9gh

Price Paid
£785,000

15, Reeves Court

Detached · Freehold · Existing

21 Jan 2021 · Welwyn · Hertfordshire · Al6 9fu

Price Paid
£1,100,000

38, Mill Lane

Terraced · Freehold · Existing

20 Jan 2021 · Welwyn · Hertfordshire · Al6 9et

Price Paid
£335,000