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17, MARDLEY AVENUE

AL6 0TUWelwyn East
£750,000↑ 90%
Detached · Freehold · sold 31-01-2025
Detached houseEPC D160 m²1967-19752 sales
Property Valuation
Estimate based on nearby comparable sales
Schools
6 nearby
Nearest 0.5 mi
Safety Index
89
Very Safe
EPC Rating
Band D
Score 55/100
Broadband
100%
Gigabit available
Council Tax
Welwyn Hatfield
Band D ref: £2,452.26

Sale History

2
Latest Transaction
31-01-2025
Detached · Freehold
£750,000
Initial Purchase
18-12-2006
Detached · Freehold
£395,000

EPC Energy Rating

D
Score 55/100
Certified 04-07-2023
A
A
B
B
C
C
D
D
E
E
F
F
G
G
Floor Area
160 m²
Type
Detached house
Built
1967-1975
Walls
Cavity wall, filled cavity
Roof
Roof room(s), limited insulation (assumed)
Heating
Boiler and radiators, mains gas
Price / m²
£4,688
Price / ft²
£435
AL6 0TU · Welwyn East

Key Facts

Last sold£750,000
Date31-01-2025
TypeDetached house
Floor area160 m²
EPCD
Total sales2

Internet & Broadband

Gigabit (1Gbps+)100%
Ultrafast (100Mbps+)100%
Superfast (30Mbps+)100%
BTSkyVirgin MediaTalkTalkVodafoneEEHyperopticCommunity Fibre
Ofcom Connected Nations 2025

Area Overview

PostcodeAL6
WardWelwyn East
CouncilWelwyn Hatfield
View AL6 Area Data →
Local Education Hub
Top performing schools nearby
School NameOfsted RatingTypeDistance
Tenterfield Nursery School
OutstandingNursery1.8 mi
Welwyn St Mary's Church of England Voluntary Aided Primary School
OutstandingPrimary1.8 mi
Oaklands Primary School
GoodPrimary0.5 mi
St John's CofE Primary School
GoodPrimary1.9 mi
Tewin Cowper Church of England Voluntary Aided Primary School
GoodPrimary2.6 mi
Sherrardswood School
Not ratedNot applicable1.5 mi
Crime Statistics
28 incidents/month · Data from police.uk
Violent Crime12
Anti Social Behaviour7
Other Crime4
Public Order2
Shoplifting2
Burglary1

Nearby Sales

10
AddressDateTypePrice
7A, MARDLEY AVENUE30-10-2024Semi-Detached£500,000
39, MARDLEY AVENUE28-05-2024Detached£1,000,000
7, MARDLEY AVENUE25-10-2022Semi-Detached£470,000
7A, MARDLEY AVENUE30-06-2021Semi-Detached£425,000
35, MARDLEY AVENUE27-11-2020Detached£775,000
35, MARDLEY AVENUE16-08-2013Detached£515,000
39, MARDLEY AVENUE, WELWYN05-12-2008Detached£500,000
29, MARDLEY AVENUE, WELWYN19-01-2007Detached£456,000
17, MARDLEY AVENUE, WELWYN18-12-2006Detached£395,000
25, MARDLEY AVENUE, WELWYN26-04-2005Detached£310,000