IN Intelio

Home / Search by address / Welwyn

Property Insights for Welwyn

Welwyn · Hertfordshire · 6.4K town transactions

Avg sold price

-4.8%

£777,682

Latest 12 months ending Jun 2026

Median price

All records

£412,000

6.4K transactions in dataset

Transactions

-25.0%

159

Latest 12-month window

Most common type

53.4% share

Detached

3,397 of 6,356 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

53.4%top share · Detached

Share of transactions by property type, based on the price paid dataset.

- Trend projection

+29.3% price trend by 2031
£991,290 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 £412,000
  • Lowest sale £2,000

- 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

10.1% new build

Existing versus new-build share using the Land Registry old/new classification.

- Records

Properties in Welwyn.

1, Vera Lane

Detached · Freehold · Existing

23 Feb 1996 · Welwyn · Hertfordshire · Al6 0ew

Price Paid
£25,000

3, Pennyfathers Lane

Detached · Freehold · Existing

23 Feb 1996 · Welwyn · Hertfordshire · Al6 0en

Price Paid
£310,000

4, Foxley Grove

Semi-Detached · Freehold · Existing

23 Feb 1996 · Welwyn · Hertfordshire · Al6 0dw

Price Paid
£103,000

4, Hazel Close

Detached · Freehold · Existing

16 Feb 1996 · Welwyn · Hertfordshire · Al6 0dj

Price Paid
£94,500

23, Marlborough Close

Semi-Detached · Freehold · Existing

13 Feb 1996 · Welwyn · Hertfordshire · Al6 0ug

Price Paid
£138,500

49, Canonsfield Road

Detached · Freehold · Existing

09 Feb 1996 · Welwyn · Hertfordshire · Al6 0py

Price Paid
£227,000

7, Mardley Heights

Detached · Freehold · Existing

09 Feb 1996 · Welwyn · Hertfordshire · Al6 0tx

Price Paid
£191,500

57, Wilga Road

Semi-Detached · Freehold · Existing

05 Feb 1996 · Welwyn · Hertfordshire · Al6 9pt

Price Paid
£72,000

32, Harwood Close

Terraced · Freehold · Existing

02 Feb 1996 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£83,000

21, Bluebells

Detached · Freehold · Existing

02 Feb 1996 · Welwyn · Hertfordshire · Al6 0xd

Price Paid
£176,500

16, Grange Hill

Detached · Freehold · Existing

02 Feb 1996 · Welwyn · Hertfordshire · Al6 9rw

Price Paid
£164,000

60, Harmer Green Lane

Detached · Freehold · Existing

02 Feb 1996 · Welwyn · Hertfordshire · Al6 0aw

Price Paid
£206,000

ABBOTSHAY COTTAGE

Detached · Freehold · Existing

31 Jan 1996 · Welwyn · Hertfordshire · Al6 9bs

Price Paid
£450,000

2, Mimram Place

Terraced · Freehold · New Build

31 Jan 1996 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£205,000

2, Oldwood

Detached · Freehold · Existing

30 Jan 1996 · Welwyn · Hertfordshire · Al6 0qr

Price Paid
£165,000

9, Elmoor Avenue

Semi-Detached · Freehold · Existing

29 Jan 1996 · Welwyn · Hertfordshire · Al6 9pg

Price Paid
£88,000

39, Windsor Road

Semi-Detached · Freehold · Existing

29 Jan 1996 · Welwyn · Hertfordshire · Al6 9jy

Price Paid
£68,000

6, Mimram Place

Terraced · Freehold · New Build

26 Jan 1996 · Welwyn · Hertfordshire · Al6 9hq

Price Paid
£215,000

24, Great North Road

Detached · Freehold · Existing

26 Jan 1996 · Welwyn · Hertfordshire · Al6 0ps

Price Paid
£250,000

9, Copper Beeches

Detached · Freehold · Existing

25 Jan 1996 · Welwyn · Hertfordshire · Al6 0ss

Price Paid
£118,500