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.

16, Turpins Chase

Detached · Freehold · Existing

18 Aug 2000 · Welwyn · Hertfordshire · Al6 0ra

Price Paid
£498,000

6, Colyer Close

Flat/Maisonette · Leasehold · Existing

16 Aug 2000 · Welwyn · Hertfordshire · Al6 0dy

Price Paid
£94,000

14, Mimram Road

Terraced · Freehold · Existing

11 Aug 2000 · Welwyn · Hertfordshire · Al6 9ha

Price Paid
£125,000

46, Parkside

Flat/Maisonette · Leasehold · Existing

11 Aug 2000 · Welwyn · Hertfordshire · Al6 9dq

Price Paid
£90,000

26, Harwood Close

Detached · Freehold · Existing

10 Aug 2000 · Welwyn · Hertfordshire · Al6 0lf

Price Paid
£331,000

11, The Walled Garden

Terraced · Freehold · New Build

08 Aug 2000 · Welwyn · Hertfordshire · Al6 0bz

Price Paid
£354,000

36, Grass Warren

Semi-Detached · Freehold · Existing

04 Aug 2000 · Welwyn · Hertfordshire · Al6 0jl

Price Paid
£170,000

2, Grass Warren

Semi-Detached · Freehold · Existing

04 Aug 2000 · Welwyn · Hertfordshire · Al6 0jj

Price Paid
£187,500

49, New Road

Detached · Freehold · Existing

03 Aug 2000 · Welwyn · Hertfordshire · Al6 0aq

Price Paid
£378,000

9, Upper Green Road

Semi-Detached · Freehold · Existing

02 Aug 2000 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£290,000

27, Upper Green Road

Detached · Freehold · Existing

02 Aug 2000 · Welwyn · Hertfordshire · Al6 0le

Price Paid
£340,000

24, Mardley Hill

Detached · Freehold · Existing

28 Jul 2000 · Welwyn · Hertfordshire · Al6 0ts

Price Paid
£380,000

1, Woodland Way

Detached · Freehold · Existing

28 Jul 2000 · Welwyn · Hertfordshire · Al6 0rz

Price Paid
£310,000

4, Broomfield Close

Semi-Detached · Freehold · Existing

27 Jul 2000 · Welwyn · Hertfordshire · Al6 9dn

Price Paid
£118,000

10, Becket Gardens

Semi-Detached · Freehold · Existing

26 Jul 2000 · Welwyn · Hertfordshire · Al6 9je

Price Paid
£150,000

8, Dicket Mead

Detached · Freehold · Existing

21 Jul 2000 · Welwyn · Hertfordshire · Al6 9nx

Price Paid
£172,000

5, The Hazels

Detached · Freehold · Existing

21 Jul 2000 · Welwyn · Hertfordshire · Al6 0hz

Price Paid
£250,000

1, Hobbs Hill

Terraced · Freehold · Existing

14 Jul 2000 · Welwyn · Hertfordshire · Al6 9dy

Price Paid
£107,000

23, Glebe Road

Semi-Detached · Freehold · Existing

14 Jul 2000 · Welwyn · Hertfordshire · Al6 9pb

Price Paid
£175,000

14, Oaklea Wood

Detached · Freehold · Existing

12 Jul 2000 · Welwyn · Hertfordshire · Al6 0pj

Price Paid
£495,000