39, Mardley Avenue
- Price Paid
- £500,000
Home / Search by address / Welwyn
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% shareDetached
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 £630,000Semi-Detached · Freehold Jun 2026
-
3, High Street £360,000Other · Freehold Jun 2026
-
1, Vera Lane £1,895,000Detached · 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.
9, Tudor Road
- Price Paid
- £193,000
8, Whetstone Close
- Price Paid
- £300,000
BEEHIVE COTTAGE, 13, Wendover Drive
- Price Paid
- £495,000
2, Harvest Court
- Price Paid
- £213,500
2, Copse Hill
- Price Paid
- £420,000
39 - 41, Codicote Road
- Price Paid
- £500,000
18, Reynards Road
- Price Paid
- £740,000
28, Firs Walk
- Price Paid
- £595,000
2, Digswell Hill
- Price Paid
- £205,000
31, Church Street
- Price Paid
- £325,000
1, Woodland Way
- Price Paid
- £430,000
CROSS ACRES, Pottersheath Road
- Price Paid
- £712,500
6, Station Road
- Price Paid
- £485,000
6, Two Oaks Drive
- Price Paid
- £274,000
70, Harmer Green Lane
- Price Paid
- £1,500,000
23, Heathbrow Road
- Price Paid
- £430,000
39, Cubitts Close
- Price Paid
- £360,000
3, Nathans Close
- Price Paid
- £680,000
2A, Hangmans Lane
- Price Paid
- £560,000
- Explore
Other towns in Hertfordshire
Abbots LangleyBaldockBarnetBerkhamstedBishop's StortfordBorehamwoodBroxbourneBuntingfordBusheyCheshamDunstableEdgwareEnfieldGerrards CrossHarlowHarpendenHemel HempsteadHenlowHertfordHitchinKings LangleyKnebworthLetchworth CityLutonMuch HadhamPinnerPotters BarRadlettRickmansworthRomfordRoystonSawbridgeworthSt. AlbansStanmoreStevenageTringUxbridgeWaltham AbbeyWaltham CrossWareWatfordWelwyn City