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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

- Location context

  • Postcode
  • District N/A
  • County Hertfordshire

- Dataset profile

  • First recorded sale Jan 1995
  • Latest recorded sale Jun 2026
  • Standard sales 96.6%
  • Updated records 0.0%

- 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.

- Price bands

£2,000 to £22,256,763

Sale prices grouped into four dynamic bands using the observed range for this area.

- Records

Properties in Welwyn.

54B, London Road

Terraced · Freehold · Existing

11 Jul 2025 · Welwyn · Hertfordshire · Al6 9hx

Price Paid
£468,000

DORMER COTTAGE, Canonsfield Road

Detached · Freehold · Existing

11 Jul 2025 · Welwyn · Hertfordshire · Al6 0qa

Price Paid
£1,000,000

28, Reynards Road

Detached · Freehold · Existing

11 Jul 2025 · Welwyn · Hertfordshire · Al6 9tp

Price Paid
£1,500,000

MARY PROUD COURT, 7, Oak Piece

Terraced · Freehold · Existing

10 Jul 2025 · Welwyn · Hertfordshire · Al6 0xg

Price Paid
£530,000

11, North Ride

Detached · Freehold · Existing

10 Jul 2025 · Welwyn · Hertfordshire · Al6 9rd

Price Paid
£1,180,000

28, Wilshere Road

Semi-Detached · Freehold · Existing

10 Jul 2025 · Welwyn · Hertfordshire · Al6 9px

Price Paid
£660,000

15, Sevenacres

Detached · Freehold · Existing

09 Jul 2025 · Welwyn · Hertfordshire · Al6 0fd

Price Paid
£1,075,000

19, Bishops Road

Detached · Freehold · Existing

09 Jul 2025 · Welwyn · Hertfordshire · Al6 0nr

Price Paid
£1,675,000

6, Firway

Detached · Freehold · Existing

08 Jul 2025 · Welwyn · Hertfordshire · Al6 0rd

Price Paid
£1,190,000

45, Lower Green

Terraced · Freehold · Existing

27 Jun 2025 · Welwyn · Hertfordshire · Al6 0la

Price Paid
£465,000

3, New Place

Detached · Freehold · Existing

26 Jun 2025 · Welwyn · Hertfordshire · Al6 9qa

Price Paid
£880,000

1, Oaklea

Semi-Detached · Freehold · Existing

19 Jun 2025 · Welwyn · Hertfordshire · Al6 0pt

Price Paid
£584,000

23, Birch Grove

Detached · Freehold · Existing

12 Jun 2025 · Welwyn · Hertfordshire · Al6 0qp

Price Paid
£725,000

CARRIAGE COURT, LANDAU, Rabley Heath Road

Semi-Detached · Freehold · Existing

06 Jun 2025 · Welwyn · Hertfordshire · Al6 9ua

Price Paid
£1,550,000

1, New Road

Detached · Freehold · Existing

02 Jun 2025 · Welwyn · Hertfordshire · Al6 0ae

Price Paid
£867,500

16, Marlborough Close

Detached · Freehold · Existing

30 May 2025 · Welwyn · Hertfordshire · Al6 0ug

Price Paid
£675,000

65, London Road

Semi-Detached · Freehold · Existing

23 May 2025 · Welwyn · Hertfordshire · Al6 9hu

Price Paid
£462,500

3, The Crescent

Semi-Detached · Freehold · Existing

23 May 2025 · Welwyn · Hertfordshire · Al6 9jg

Price Paid
£485,000

55, Warren Way

Detached · Freehold · Existing

23 May 2025 · Welwyn · Hertfordshire · Al6 0dl

Price Paid
£875,000

43, Lower Green

Terraced · Freehold · Existing

22 May 2025 · Welwyn · Hertfordshire · Al6 0la

Price Paid
£565,000