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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.

22, Ayot Green

Detached · Leasehold · Existing

15 Jul 2014 · Welwyn · Hertfordshire · Al6 9ab

Price Paid
£1,097,000

11, Juniper Gardens

Flat/Maisonette · Leasehold · Existing

14 Jul 2014 · Welwyn · Hertfordshire · Al6 0xh

Price Paid
£205,000

RABLEY HEATH LODGE

Detached · Freehold · Existing

07 Jul 2014 · Welwyn · Hertfordshire · Al6 9ub

Price Paid
£925,000

10, Canonsfield

Semi-Detached · Freehold · Existing

07 Jul 2014 · Welwyn · Hertfordshire · Al6 0qd

Price Paid
£485,000

15, Orchard Road

Detached · Freehold · Existing

04 Jul 2014 · Welwyn · Hertfordshire · Al6 0he

Price Paid
£550,000

2A, Hertford Road

Other · Freehold · Existing

30 Jun 2014 · Welwyn · Hertfordshire · Al6 0jy

Price Paid
£610,000

8, Dudley Hill Close

Semi-Detached · Freehold · Existing

27 Jun 2014 · Welwyn · Hertfordshire · Al6 0qq

Price Paid
£455,000

7, Roman Way

Detached · Freehold · Existing

27 Jun 2014 · Welwyn · Hertfordshire · Al6 9rj

Price Paid
£495,000

15, Sevenacres

Detached · Freehold · New Build

24 Jun 2014 · Welwyn · Hertfordshire · Al6 0fd

Price Paid
£884,000

9, Maran Avenue

Semi-Detached · Freehold · Existing

20 Jun 2014 · Welwyn · Hertfordshire · Al6 9hs

Price Paid
£281,000

OAK PIECE COURT, 2, Oak Piece

Flat/Maisonette · Leasehold · Existing

19 Jun 2014 · Welwyn · Hertfordshire · Al6 0xq

Price Paid
£195,000

11, Pine Crest

Detached · Freehold · Existing

17 Jun 2014 · Welwyn · Hertfordshire · Al6 0eq

Price Paid
£485,000

24, Lower Mardley Hill

Detached · Freehold · Existing

17 Jun 2014 · Welwyn · Hertfordshire · Al6 0uq

Price Paid
£580,000

1, Church Place

Semi-Detached · Freehold · Existing

17 Jun 2014 · Welwyn · Hertfordshire · Al6 9fb

Price Paid
£310,000

2, Link Road

Detached · Freehold · Existing

16 Jun 2014 · Welwyn · Hertfordshire · Al6 0sa

Price Paid
£340,000

1, Oaklea Close

Detached · Freehold · Existing

16 Jun 2014 · Welwyn · Hertfordshire · Al6 0ql

Price Paid
£635,000

3, Welwyn Hall Gardens

Terraced · Freehold · Existing

16 Jun 2014 · Welwyn · Hertfordshire · Al6 9lf

Price Paid
£499,950

65, Codicote Road

Other · Freehold · Existing

13 Jun 2014 · Welwyn · Hertfordshire · Al6 9ty

Price Paid
£1,800,000

32, London Road

Flat/Maisonette · Leasehold · Existing

13 Jun 2014 · Welwyn · Hertfordshire · Al6 9jd

Price Paid
£160,000

24, Heathbrow Road

Detached · Freehold · Existing

13 Jun 2014 · Welwyn · Hertfordshire · Al6 0qg

Price Paid
£420,000