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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

- 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.

- Records

Properties in Welwyn.

20, Godfries Close

Detached · Freehold · Existing

28 Sep 2007 · Welwyn · Hertfordshire · Al6 0lq

Price Paid
£550,000

1A, New Road

Detached · Freehold · Existing

28 Sep 2007 · Welwyn · Hertfordshire · Al6 0ae

Price Paid
£610,000

1, Leonards Close

Detached · Freehold · Existing

27 Sep 2007 · Welwyn · Hertfordshire · Al6 0qj

Price Paid
£410,000

2, Heathbrow Road

Detached · Freehold · Existing

27 Sep 2007 · Welwyn · Hertfordshire · Al6 0qg

Price Paid
£435,000

18A, High Street

Flat/Maisonette · Freehold · Existing

26 Sep 2007 · Welwyn · Hertfordshire · Al6 9eq

Price Paid
£465,000

BADGER COTTAGE, Whitehill

Detached · Freehold · Existing

25 Sep 2007 · Welwyn · Hertfordshire · Al6 9af

Price Paid
£975,000

4, Wendover Drive

Detached · Freehold · Existing

19 Sep 2007 · Welwyn · Hertfordshire · Al6 9lt

Price Paid
£575,000

47, Robbery Bottom Lane

Detached · Freehold · Existing

19 Sep 2007 · Welwyn · Hertfordshire · Al6 0ul

Price Paid
£510,000

9, New Place

Detached · Freehold · Existing

17 Sep 2007 · Welwyn · Hertfordshire · Al6 9qa

Price Paid
£740,000

FULLING MILL HOUSE, Fulling Mill Lane

Detached · Freehold · Existing

17 Sep 2007 · Welwyn · Hertfordshire · Al6 9np

Price Paid
£1,350,000

7, New Place

Detached · Freehold · Existing

17 Sep 2007 · Welwyn · Hertfordshire · Al6 9qa

Price Paid
£827,200

48, Mill Lane

Semi-Detached · Freehold · Existing

14 Sep 2007 · Welwyn · Hertfordshire · Al6 9es

Price Paid
£375,000

6, Glebe Road

Semi-Detached · Freehold · Existing

11 Sep 2007 · Welwyn · Hertfordshire · Al6 9pb

Price Paid
£280,000

3, Old Nursery Way

Detached · Freehold · Existing

11 Sep 2007 · Welwyn · Hertfordshire · Al6 9nr

Price Paid
£830,000

27, Station Road

Semi-Detached · Freehold · Existing

10 Sep 2007 · Welwyn · Hertfordshire · Al6 0dx

Price Paid
£327,950

10, Whetstone Close

Detached · Freehold · Existing

07 Sep 2007 · Welwyn · Hertfordshire · Al6 0qw

Price Paid
£430,000

26, Birch Grove

Detached · Freehold · Existing

31 Aug 2007 · Welwyn · Hertfordshire · Al6 0qp

Price Paid
£560,000

10, Adele Avenue

Flat/Maisonette · Leasehold · Existing

31 Aug 2007 · Welwyn · Hertfordshire · Al6 0au

Price Paid
£190,000

35, Station Road

Terraced · Freehold · Existing

31 Aug 2007 · Welwyn · Hertfordshire · Al6 0ea

Price Paid
£270,000

1, Rollswood Road

Detached · Freehold · Existing

31 Aug 2007 · Welwyn · Hertfordshire · Al6 9tx

Price Paid
£661,000