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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.

19, Wilshere Road

Semi-Detached · Freehold · Existing

29 Jun 2021 · Welwyn · Hertfordshire · Al6 9pu

Price Paid
£481,000

OAK LODGE, Digswell Lane

Detached · Freehold · Existing

29 Jun 2021 · Welwyn · Hertfordshire · Al6 0sn

Price Paid
£1,025,000

FAIRHOME STABLES, 1, Archers Green Lane

Other · Freehold · Existing

28 Jun 2021 · Welwyn · Hertfordshire · Al6 0fn

Price Paid
£957,000

8A, Rosecroft Lane

Detached · Freehold · Existing

28 Jun 2021 · Welwyn · Hertfordshire · Al6 0ub

Price Paid
£638,500

QUARTERMANS COTTAGE, Digswell Lane

Detached · Freehold · Existing

28 Jun 2021 · Welwyn · Hertfordshire · Al6 0sp

Price Paid
£1,075,000

SADLERS LODGE, 40, 5, New Road

Flat/Maisonette · Leasehold · Existing

28 Jun 2021 · Welwyn · Hertfordshire · Al6 0ah

Price Paid
£615,000

21D, Canonsfield

Detached · Freehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 0qb

Price Paid
£915,000

8, FLAT 16, Wendover Lodge

Flat/Maisonette · Leasehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 9lr

Price Paid
£485,000

9, Heathbrow Road

Detached · Freehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 0qg

Price Paid
£1,050,000

BRICKWALL COTTAGE, Brickwall Close

Detached · Freehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 9aa

Price Paid
£850,000

PENNYFATHERS, Pennyfathers Lane

Other · Freehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 0el

Price Paid
£3,250,000

AYOT FARM, Bibbs Hall Lane

Other · Freehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 9by

Price Paid
£2,185,000

49, Codicote Road

Detached · Freehold · Existing

25 Jun 2021 · Welwyn · Hertfordshire · Al6 9tt

Price Paid
£785,000

1, Norfolk Cottages

Semi-Detached · Freehold · Existing

24 Jun 2021 · Welwyn · Hertfordshire · Al6 9da

Price Paid
£957,000

SEVEN PINES, Margery Lane

Detached · Freehold · Existing

24 Jun 2021 · Welwyn · Hertfordshire · Al6 0jp

Price Paid
£1,050,000

19, Mardley Dell

Detached · Freehold · Existing

24 Jun 2021 · Welwyn · Hertfordshire · Al6 0ur

Price Paid
£900,000

56, London Road

Terraced · Freehold · Existing

24 Jun 2021 · Welwyn · Hertfordshire · Al6 9hx

Price Paid
£440,000

18, Norman Road

Terraced · Freehold · Existing

24 Jun 2021 · Welwyn · Hertfordshire · Al6 9jp

Price Paid
£375,000

3, Tewin Hill

Semi-Detached · Freehold · Existing

24 Jun 2021 · Welwyn · Hertfordshire · Al6 0lj

Price Paid
£650,000

6, The Avenue

Detached · Freehold · Existing

23 Jun 2021 · Welwyn · Hertfordshire · Al6 0pn

Price Paid
£750,000