« Sold prices in AL7

Sold prices on Boundary Lane, AL7

56 recorded sales · 45 properties · 2015–2026

Homes on Boundary Lane, AL7 have a median sold price of £396,250 across 56 recorded sales since 2015. Terraced homes are the most common here, at a median of £372,000. That's 42% above the England & Wales average of around £280,000. The most recent sale was £570,000 in May 2026; the highest on record was £600,000 in 2024. Recorded prices are roughly up 29% between the earliest and most recent sales.
£396,250
Median sold price
£413,512
Average
£285,500–£600,000
Range
56
Sales recorded

By property type

TypeMedianSales
Terraced£372,00032
Semi-detached£461,90322
Detached£405,5002

Sold prices by year on Boundary Lane

YearMedianSales
2015£370,0507
2016£357,5006
2017£355,00011
2020£446,0004
2021£417,5006
2023£453,0004
2024£510,0005
2025£460,0006
2026£500,0003

Boundary Lane falls in postcode district AL7 — see sold prices across the wider area.

Properties on Boundary Lane

£570,000
80, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DP
TerracedMay 2026
£390,000
44, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DY
TerracedFeb 2026
£500,000
107, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedJan 2026
£395,000
18, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DY
TerracedDec 2025
£445,000
61, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedDec 2025
£510,000
143, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedSept 2025
£426,500
123, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedSept 2025
£495,001
128, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
Semi-detachedJul 2025
£475,000
116, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DL
Semi-detachedFeb 2025
£560,000
196, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
Semi-detachedNov 2024
£600,000
137, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedSept 2024
£370,000
193, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EJ
TerracedJun 2024
£417,500
45, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
Semi-detachedMar 2024
£397,500
5, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EA
TerracedNov 2023
£460,000
158, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
TerracedOct 2023
£450,000
134, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
TerracedJul 2023
£463,805
17, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EF
Semi-detachedMar 2022
£410,000
103, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedNov 2021
£493,000
28, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DY
Semi-detachedJun 2021
£472,000
51, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedJun 2021
£400,000
64, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DP
TerracedJun 2021
£315,000
166, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
TerracedFeb 2021
£510,000
131, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedDec 2020
£375,000
168, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
TerracedNov 2020
£560,000
139, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedOct 2020
£382,000
43, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
Semi-detachedSept 2020
£360,000
3, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EA
TerracedJan 2019
£367,500
63, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedMar 2018
£374,000
9, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EA
TerracedNov 2017
£310,000
113, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedOct 2017
£325,000
152, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
TerracedOct 2017
£340,000
111, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
Semi-detachedAug 2017
£375,550
58, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DP
Semi-detachedMay 2017
£330,650
91, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedFeb 2017
£355,000
144, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
TerracedFeb 2017
£355,000
67, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedNov 2016
£480,000
132, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4DF
Semi-detachedNov 2016
£360,000
19, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EF
Semi-detachedMar 2016
£369,000
163, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
DetachedJan 2016
£375,000
145, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedDec 2015
£442,000
151, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
DetachedNov 2015
£315,000
189, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EJ
TerracedAug 2015
£285,500
29, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedMar 2015
£310,000
105, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EG
TerracedJan 2015
£370,050
147, BOUNDARY LANE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4EQ
Semi-detachedJan 2015

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2026. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.