IN Intelio

Home / Search by address / Welwyn

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.

11, Reeves Court

Detached · Freehold · New Build

15 Feb 2016 · Welwyn · Hertfordshire · Al6 9fu

Price Paid
£1,150,000

ALVERTON HOUSE, 30A, Turpins Chase

Detached · Freehold · Existing

12 Feb 2016 · Welwyn · Hertfordshire · Al6 0rr

Price Paid
£1,025,000

4, Mimram Drive

Detached · Freehold · New Build

12 Feb 2016 · Welwyn · Hertfordshire · Al6 0fh

Price Paid
£835,000

MAYFIELD, Kimpton Road

Detached · Freehold · Existing

10 Feb 2016 · Welwyn · Hertfordshire · Al6 9nn

Price Paid
£990,000

12, Hawbush Rise

Terraced · Freehold · Existing

10 Feb 2016 · Welwyn · Hertfordshire · Al6 9pn

Price Paid
£345,000

WHITEHILL COTTAGES, 3, Whitehill

Terraced · Freehold · Existing

10 Feb 2016 · Welwyn · Hertfordshire · Al6 9ae

Price Paid
£561,500

28A, Reynards Road

Detached · Freehold · Existing

10 Feb 2016 · Welwyn · Hertfordshire · Al6 9tp

Price Paid
£862,500

PURLEY COTTAGE, Pottersheath Road

Semi-Detached · Freehold · Existing

09 Feb 2016 · Welwyn · Hertfordshire · Al6 9su

Price Paid
£585,000

11B, Hertford Road

Detached · Freehold · Existing

05 Feb 2016 · Welwyn · Hertfordshire · Al6 0jz

Price Paid
£745,000

17, Wilshere Road

Semi-Detached · Freehold · Existing

05 Feb 2016 · Welwyn · Hertfordshire · Al6 9pu

Price Paid
£450,000

45, Node Way Gardens

Flat/Maisonette · Leasehold · Existing

05 Feb 2016 · Welwyn · Hertfordshire · Al6 9fd

Price Paid
£207,000

6, Canonsfield Road

Detached · Freehold · Existing

05 Feb 2016 · Welwyn · Hertfordshire · Al6 0qh

Price Paid
£900,000

56A, Hertford Road

Detached · Freehold · Existing

01 Feb 2016 · Welwyn · Hertfordshire · Al6 0bx

Price Paid
£925,000

CHARLES COURT, 11, Clock House Gardens

Flat/Maisonette · Leasehold · New Build

29 Jan 2016 · Welwyn · Hertfordshire · Al6 9fq

Price Paid
£294,950

26, Lower Mardley Hill

Detached · Freehold · Existing

29 Jan 2016 · Welwyn · Hertfordshire · Al6 0uq

Price Paid
£705,000

11, Dudley Hill Close

Detached · Freehold · Existing

29 Jan 2016 · Welwyn · Hertfordshire · Al6 0qq

Price Paid
£765,000

60, Harmer Green Lane

Detached · Freehold · Existing

29 Jan 2016 · Welwyn · Hertfordshire · Al6 0aw

Price Paid
£1,360,000

2, Mimram Place

Terraced · Freehold · Existing

28 Jan 2016 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£636,225

ORION COURT, 2, Clock House Gardens

Flat/Maisonette · Leasehold · New Build

27 Jan 2016 · Welwyn · Hertfordshire · Al6 9fr

Price Paid
£289,950

76, Upper Green Road

Semi-Detached · Freehold · Existing

22 Jan 2016 · Welwyn · Hertfordshire · Al6 0lh

Price Paid
£588,000