AL7 4TT: house prices, flood risk & EPC ratings

107 sales · median £191,000 · most common: Flat / maisonette · newest sale Jul 2026.

HM Land Registry · Sep 2026

Homes in this area

Surface-water map around homes

Low: 1 · Very low: 41

42 / 49 recorded homes with a reading

River / sea map around homes

Very low: 42

42 / 49 recorded homes with a reading

Recorded EPC ratings

EPC B: 15 · EPC C: 27

42 / 49 recorded homes with a reading

Tenure at last sale

Freehold: 5 · Leasehold: 44

49 / 49 recorded homes with a reading

Most common home type

Flat / maisonette: 44

Environment Agency · Jun 2026 · EPC · Nov 2026 · HM Land Registry · Sep 2026 · Sources

Counts cover recorded homes with known facts; flood bands describe the land around the building. Older certificates may have expired.

Address	Sold	Price	Type	Tenure
51 St Josephs Green, Welwyn Garden City, AL7 4TT	Jul 2026	£266,000	Flat / maisonette	Leasehold
16 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2026	£217,000	Flat / maisonette	Leasehold
39 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2024	£260,000	Flat / maisonette	Leasehold
19 St Josephs Green, Welwyn Garden City, AL7 4TT	May 2024	£282,000	Flat / maisonette	Leasehold
61 St Josephs Green, Welwyn Garden City, AL7 4TT	Aug 2023	£255,000	Flat / maisonette	Leasehold
10 St Josephs Green, Welwyn Garden City, AL7 4TT	Jan 2023	£255,000	Flat / maisonette	Leasehold
35 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2022	£245,000	Flat / maisonette	Leasehold
47 St Josephs Green, Welwyn Garden City, AL7 4TT	May 2022	£300,000	Flat / maisonette	Leasehold
41 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2021	£283,000	Flat / maisonette	Leasehold
5 St Josephs Green, Welwyn Garden City, AL7 4TT	Mar 2021	£242,500	Flat / maisonette	Leasehold
24 St Josephs Green, Welwyn Garden City, AL7 4TT	Jan 2021	£238,000	Flat / maisonette	Leasehold
14 St Josephs Green, Welwyn Garden City, AL7 4TT	Jan 2021	£238,500	Flat / maisonette	Leasehold
30 St Josephs Green, Welwyn Garden City, AL7 4TT	Jan 2021	£251,000	Flat / maisonette	Leasehold
53 St Josephs Green, Welwyn Garden City, AL7 4TT	Sep 2019	£260,000	Flat / maisonette	Leasehold
63 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2018	£265,000	Flat / maisonette	Leasehold
12 St Josephs Green, Welwyn Garden City, AL7 4TT	Apr 2018	£263,500	Flat / maisonette	Leasehold
26 St Josephs Green, Welwyn Garden City, AL7 4TT	Oct 2017	£245,000	Flat / maisonette	Leasehold
21 St Josephs Green, Welwyn Garden City, AL7 4TT	Sep 2017	£475,000	Detached	Freehold
11 St Josephs Green, Welwyn Garden City, AL7 4TT	Jul 2017	£275,999	Flat / maisonette	Leasehold
4 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2017	£255,000	Flat / maisonette	Leasehold
25 St Josephs Green, Welwyn Garden City, AL7 4TT	Jan 2017	£267,500	Flat / maisonette	Leasehold
18 St Josephs Green, Welwyn Garden City, AL7 4TT	Sep 2016	£245,500	Flat / maisonette	Leasehold
23 St Josephs Green, Welwyn Garden City, AL7 4TT	Feb 2016	£445,000	Detached	Freehold
65 St Josephs Green, Welwyn Garden City, AL7 4TT	Jan 2016	£235,000	Flat / maisonette	Leasehold
34 St Josephs Green, Welwyn Garden City, AL7 4TT	Aug 2015	£215,000	Flat / maisonette	Leasehold
37 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2014	£221,000	Flat / maisonette	Leasehold
55 St Josephs Green, Welwyn Garden City, AL7 4TT	Jul 2014	£196,000	Flat / maisonette	Leasehold
28 St Josephs Green, Welwyn Garden City, AL7 4TT	Mar 2014	£170,000	Flat / maisonette	Leasehold
43 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2013	£199,000	Flat / maisonette	Leasehold
13 St Josephs Green, Welwyn Garden City, AL7 4TT	Nov 2013	£162,000	Flat / maisonette	Leasehold
15 St Josephs Green, Welwyn Garden City, AL7 4TT	Feb 2013	£178,000	Flat / maisonette	Leasehold
1 St Josephs Green, Welwyn Garden City, AL7 4TT	Aug 2011	£355,000	Semi-detached	Freehold
8 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2007	£173,950	Flat / maisonette	Leasehold
22 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2007	£168,500	Flat / maisonette	Leasehold
32 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2007	£196,950	Flat / maisonette	Leasehold
20 St Josephs Green, Welwyn Garden City, AL7 4TT	Nov 2007	£173,803	Flat / maisonette	Leasehold
6 St Josephs Green, Welwyn Garden City, AL7 4TT	Nov 2007	£169,950	Flat / maisonette	Leasehold
31 St Josephs Green, Welwyn Garden City, AL7 4TT	Oct 2007	£199,995	Flat / maisonette	Leasehold
49 St Josephs Green, Welwyn Garden City, AL7 4TT	Nov 2006	£174,000	Flat / maisonette	Leasehold
45 St Josephs Green, Welwyn Garden City, AL7 4TT	Sep 2006	£374,995	Semi-detached	Freehold
57 St Josephs Green, Welwyn Garden City, AL7 4TT	Aug 2006	£164,995	Flat / maisonette	Leasehold
59 St Josephs Green, Welwyn Garden City, AL7 4TT	Aug 2006	£164,995	Flat / maisonette	Leasehold
33 St Josephs Green, Welwyn Garden City, AL7 4TT	Jul 2006	£164,995	Flat / maisonette	Leasehold
27 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2006	£169,995	Flat / maisonette	Leasehold
29 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2006	£160,000	Flat / maisonette	Leasehold
9 St Josephs Green, Welwyn Garden City, AL7 4TT	Jun 2006	£160,000	Flat / maisonette	Leasehold
7 St Josephs Green, Welwyn Garden City, AL7 4TT	May 2006	£169,995	Flat / maisonette	Leasehold
3 St Josephs Green, Welwyn Garden City, AL7 4TT	Apr 2006	£189,995	Flat / maisonette	Leasehold
2 St Josephs Green, Welwyn Garden City, AL7 4TT	Dec 2005	£354,950	Terraced	Freehold

AL7 ↑

What buyers ask

What is the median sold price in AL7 4TT?

The median of 107 recorded sales in AL7 4TT is £191,000. HM Land Registry · Sep 2026

When was the latest sale in AL7 4TT?

The latest recorded sale in AL7 4TT was in Jul 2026. HM Land Registry · Sep 2026

Which type of home sells most in AL7 4TT?

Flat / maisonette homes have the most recorded sales in AL7 4TT, with 96 transactions. HM Land Registry · Sep 2026

How many homes have recorded sales in AL7 4TT?

AL7 4TT has 49 homes with recorded sales in this snapshot. HM Land Registry · Sep 2026