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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.

7, Juniper Gardens

Detached · Freehold · Existing

10 Jul 1997 · Welwyn · Hertfordshire · Al6 0xh

Price Paid
£127,000

14, Marlborough Close

Detached · Freehold · Existing

10 Jul 1997 · Welwyn · Hertfordshire · Al6 0ug

Price Paid
£171,000

WYCH ELM HOUSE, Wych Elm Lane

Detached · Freehold · Existing

07 Jul 1997 · Welwyn · Hertfordshire · Al6 0bn

Price Paid
£310,000

87, Robbery Bottom Lane

Detached · Freehold · Existing

04 Jul 1997 · Welwyn · Hertfordshire · Al6 0ul

Price Paid
£75,000

THE OLD TOWER, 16, Firs Walk

Detached · Freehold · Existing

04 Jul 1997 · Welwyn · Hertfordshire · Al6 0nz

Price Paid
£965,000

JABEZ COTTAGE, Ayot Little Green

Detached · Freehold · Existing

04 Jul 1997 · Welwyn · Hertfordshire · Al6 9bd

Price Paid
£490,000

10, New Road

Detached · Freehold · Existing

03 Jul 1997 · Welwyn · Hertfordshire · Al6 0ag

Price Paid
£369,000

35, Station Road

Terraced · Freehold · Existing

01 Jul 1997 · Welwyn · Hertfordshire · Al6 0ea

Price Paid
£50,000

2, The Crest

Detached · Freehold · Existing

30 Jun 1997 · Welwyn · Hertfordshire · Al6 0ef

Price Paid
£292,000

6, Dudley Hill Close

Semi-Detached · Freehold · Existing

30 Jun 1997 · Welwyn · Hertfordshire · Al6 0qq

Price Paid
£130,000

23, Foxglove Way

Detached · Freehold · Existing

30 Jun 1997 · Welwyn · Hertfordshire · Al6 0pq

Price Paid
£141,500

13, Welwyn Hall Gardens

Semi-Detached · Freehold · New Build

30 Jun 1997 · Welwyn · Hertfordshire · Al6 9lf

Price Paid
£166,950

4, Welwyn Hall Gardens

Terraced · Freehold · New Build

30 Jun 1997 · Welwyn · Hertfordshire · Al6 9lf

Price Paid
£192,950

34, Canonsfield Road

Detached · Freehold · Existing

30 Jun 1997 · Welwyn · Hertfordshire · Al6 0qh

Price Paid
£208,000

12, West Riding

Detached · Freehold · Existing

27 Jun 1997 · Welwyn · Hertfordshire · Al6 0pd

Price Paid
£298,000

1, Spindleberry Close

Detached · Freehold · Existing

27 Jun 1997 · Welwyn · Hertfordshire · Al6 0sj

Price Paid
£245,000

26, Birch Grove

Detached · Freehold · Existing

27 Jun 1997 · Welwyn · Hertfordshire · Al6 0qp

Price Paid
£175,000

PLUMMERS COTTAGE, Sally Deards Lane

Detached · Freehold · Existing

26 Jun 1997 · Welwyn · Hertfordshire · Al6 9ue

Price Paid
£380,000

8, Marlborough Close

Detached · Freehold · Existing

26 Jun 1997 · Welwyn · Hertfordshire · Al6 0ug

Price Paid
£193,000

14, Mill Lane

Terraced · Freehold · Existing

24 Jun 1997 · Welwyn · Hertfordshire · Al6 9et

Price Paid
£95,500