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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.

GREENWAYS, Kimpton Road

Detached · Freehold · Existing

27 Sep 2024 · Welwyn · Hertfordshire · Al6 9nn

Price Paid
£950,000

10, Lancaster Way

Terraced · Freehold · Existing

27 Sep 2024 · Welwyn · Hertfordshire · Al6 9ld

Price Paid
£400,000

MULBERRY MANOR, 63, 6, New Road

Flat/Maisonette · Leasehold · New Build

23 Sep 2024 · Welwyn · Hertfordshire · Al6 0al

Price Paid
£675,000

20, Cannons Meadow

Semi-Detached · Freehold · Existing

20 Sep 2024 · Welwyn · Hertfordshire · Al6 0ju

Price Paid
£699,995

41, Butterwick Way

Detached · Freehold · Existing

20 Sep 2024 · Welwyn · Hertfordshire · Al6 9gh

Price Paid
£385,000

2C, Adele Avenue

Flat/Maisonette · Leasehold · Existing

19 Sep 2024 · Welwyn · Hertfordshire · Al6 0au

Price Paid
£365,000

58, London Road

Terraced · Freehold · Existing

18 Sep 2024 · Welwyn · Hertfordshire · Al6 9hx

Price Paid
£200,000

16, St Johns Close

Detached · Freehold · Existing

16 Sep 2024 · Welwyn · Hertfordshire · Al6 9rb

Price Paid
£780,000

11, Node Way Gardens

Semi-Detached · Freehold · Existing

13 Sep 2024 · Welwyn · Hertfordshire · Al6 9fd

Price Paid
£660,000

7 - 9, Ayot Green

Detached · Freehold · Existing

10 Sep 2024 · Welwyn · Hertfordshire · Al6 9ab

Price Paid
£1,638,000

9, Juniper Gardens

Semi-Detached · Freehold · Existing

06 Sep 2024 · Welwyn · Hertfordshire · Al6 0xh

Price Paid
£495,000

8A, Firway

Detached · Freehold · Existing

29 Aug 2024 · Welwyn · Hertfordshire · Al6 0rd

Price Paid
£695,000

MULBERRY MANOR, 63, 4, New Road

Flat/Maisonette · Leasehold · New Build

29 Aug 2024 · Welwyn · Hertfordshire · Al6 0al

Price Paid
£665,000

8, Hawbush Close

Terraced · Leasehold · Existing

27 Aug 2024 · Welwyn · Hertfordshire · Al6 9py

Price Paid
£205,015

5, School Lane

Semi-Detached · Freehold · Existing

23 Aug 2024 · Welwyn · Hertfordshire · Al6 9ed

Price Paid
£657,500

4, The Beeches

Detached · Freehold · Existing

23 Aug 2024 · Welwyn · Hertfordshire · Al6 9le

Price Paid
£507,000

24, Carleton Rise

Detached · Freehold · Existing

23 Aug 2024 · Welwyn · Hertfordshire · Al6 9rf

Price Paid
£980,000

13, Wilga Road

Semi-Detached · Freehold · Existing

19 Aug 2024 · Welwyn · Hertfordshire · Al6 9pt

Price Paid
£590,000

MULBERRY MANOR, 63, 7, New Road

Flat/Maisonette · Leasehold · New Build

16 Aug 2024 · Welwyn · Hertfordshire · Al6 0al

Price Paid
£690,000

11, Hangmans Lane

Detached · Freehold · Existing

09 Aug 2024 · Welwyn · Hertfordshire · Al6 0tj

Price Paid
£900,000