131-133 St Helens Street, Ipswich

appeal 6012437·Ipswich·18 September 2026allowed
Decision
allowed, 18 September 2026
Decided by
Planning Inspector: Terrence Kemmann-Lane
Authority
Ipswich (East of England)
Appeal reference
6012437
Application reference
IP/26/00145/FUL
Procedure
written representations
Development
Change of use of two vacant shops (Class E) to one 16-bed, 16-person HMO with extensions, dormers and external alterations
Site context
inside settlement, conservation area
Green Belt
No
Framework applied
August 2026 NPPF
Determinative policies
P3
Development plan policies
Ipswich Core Strategy and Policies DPD Review 2022 CS7, DM20 (and para 9.198)
Main issues
HMO over-concentration

Summary

A 16-bed HMO in two derelict corner shops in St Helen's CA. Allowed. The Inspector was "not persuaded that the appeal proposal would be in breach of Policy DM20" on over-concentration (DL ¶10), and found the external works would enhance the CA (DL ¶6). The decision cites no Framework policy.

What made the difference

The DM20(iii) "run of twenty properties" count depended on whether plots or addresses were counted, and HMOs on the other side of the road were irrelevant to that test (DL ¶¶9–10). Concerns about parking, waste and noise were unevidenced (DL ¶11).

Policy findings

Policy codes are those of the National Planning Policy Framework (August 2026) unless a development plan is named.

PolicyFindingWeightNote
HE9benefitexternal works to neglected corner buildings would enhance St Helen's CA (DL 6)
P3passHMO over-concentration test DM20(iii) depends on reading "properties" as plots or addresses; not breached; no evidence of amenity harm (DL 8-12); Framework not cited

Key facts

Sources

This note is one of the decisions behind the NPPF 2026 Navigator, which shows how each Framework test has been applied across all the decisions in the database. Also available as Markdown.