18 Mount Street Greenbank Plymouth PL4 8NZ Data via plota.co.uk

26/01376/EXDE - LDC Existing Development Awaiting decision
Change of use

Proposal

To establish use as Sui Generis 7no. bedroom HMO Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
5 Oct 2026
✓
Validated
6 Oct 2026
Decision
Expected by 1 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 28 Nov 2026, from Plymouth's recent changes of use.

Documents 2

Plans & drawings 1

PDF 06102026 LOCATION PLAN Drawings and Images · 6 Oct 2026 View ↗

Application forms 1

PDF APPLICATION FORM REDACTED Application · 3 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 3

Article 4 direction
HMOs Mutley, Greenbank, City Centre and surrounding areas. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Radon affected area, class 5
An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
Inside the Plymouth built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 7 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £195,000 in April 2014. Terraced house, freehold.

4 April 2014£195,000
23 May 2007£225,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area172 m² (1,851 sq ft)
Energy ratingC (74 out of 100), could reach B
PropertyMid-terrace house, 9 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsGranite or whinstone, as built, no insulation (assumed)

From the energy performance certificate lodged in May 2025, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

20 Jul 2026Decided

16B Mount Street Greenbank Plymouth PL4 8NZ

Conversion of two bed flat (C3) to three bedroom HMO (C4)

26/01020/MOR

Nearby new applications

25 Sept 2026Pending

5 Headland Park Plymouth PL4 8HS

Establish existing use as a 7-bed HMO (Sui Generis)

26/01340/EXUS
21 Sept 2026Pending

32 Hill Park Crescent Plymouth PL4 8JP

Change of use from student restricted HMO to non-student restricted HMO for 15 p...

26/01317/FUL
18 Sept 2026Pending

3 Lipson Road Plymouth PL4 8PL

Establish existing use of the property as an 8-bed HMO (Sui Generis)

26/01312/EXUS
1 Jul 2026Pending

Arts University Plymouth Tavistock Place Plymouth PL4 8AT

Installation of 213x 470Wp PV panels on Arts University Plymouth

26/00937/GPD
9 Sept 2026Pending

41 Houndiscombe Road Plymouth PL4 6EX

Variation of Condition 1 (Approved Plans) of application 25/00948/FUL to alter f...

26/01255/S73
9 Sept 2026Pending

41 Houndiscombe Road Plymouth PL4 6EX

Conversion of loft to 1no. flat (Class C3), inc. rear dormer extension

26/01253/FUL

Important details

Council
Plymouth
Application type
LDC Existing Development
Postcode
PL4 8NZ
Received
5 Oct 2026
Validated
6 Oct 2026
Ward
DRAKE
Case officer
Show
Target decision
1 Dec 2026
Applicant
Show
Agent
Show

Decision outlook

Day 3 of the 56-day target. Plymouth usually decides changes of use by day 53.

Day 353 days to the 56-day target
74%decided within 8 weeks
96%approved
97decided in the last year

Plota live figures for changes of use decided by Plymouth in the last twelve months, from validation. Plymouth decision record →

Public comments

No public comments yet.

Last counted 7 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
1 Dec 2026
Env. assessment
No

Historical activity at this location

20 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
33 Prospect Street Plymouth PL4 8NY
Establish existing use as a 7-bed HMO (Sui Generis)
25/01656/EXUS
2025 Approved
25 Prospect Street Plymouth PL4 8NY
Establish use of property as 6-bed HMO (Class C4)
25/00448/EXUS
2025 Approved
29 Prospect Street Plymouth PL4 8NY
Establish existing use of property as a 6-bed HMO (Class C4)
25/00066/EXUS
2024 Approved
8 Camden Street Plymouth PL4 8NW
Establish existing use of property as 2no flats (Class C3)
24/00327/EXUS
2024 Withdrawn
First Floor And Second Floor Flat, 16 Mount Street Greenbank Plymouth PL4 8NZ
Sub-divide first floor 2-bed flat into 2no 1-bed self-contained flats
24/00303/FUL
2024 Approved
9 Wellington Street Greenbank Plymouth PL4 8NB
Establish existing use of property as a 3-bed (Student) HMO (Class C4)
24/00404/EXUS
2023 Approved
3/5 Wellington Street Greenbank Plymouth PL4 8NB
Establish existing use of property as an 11-bed HMO (Sui Generis)
23/01344/EXUS
2023 Approved
23 Armada Street Plymouth PL4 8LZ
Establish existing use of property as a 5-bed HMO (Class C4)
23/01000/EXUS
2023 Withdrawn
1 Wellington Street Greenbank Plymouth PL4 8NB
Pre-application for erection of 8no. flats (Class C3)
23/00384/MOR
2023 Approved
2 Mount Street Greenbank Plymouth PL4 8NZ
Establish existing use of property as a 6-bed HMO (Class C4)
23/00809/EXUS
2023 Approved
20 Gilwell Street Plymouth PL4 8BU
Establish existing use of property as a 3-bed HMO (Class C4)
23/00444/EXUS
2022 Approved
First Floor Flat, 22 Prospect Street Plymouth PL4 8NY
Establish existing use of property as a 4-bed HMO (Class C4)
22/01841/EXUS
2022 Approved
38 Armada Street Plymouth PL4 8LZ
Establish use of property as a 5-bed HMO (Class C4)
22/01138/EXUS
2021 Approved
First And Second Floor Flat, 32 Mount Street Greenbank Plymouth PL4 8NZ
Insertion of first floor front window
21/01833/FUL
2019 Approved
Basement Flat, 22 Camden Street Plymouth PL4 8NW
Condition Discharge: Condition 3 of application 15/00348/FUL
19/01026/CDM
2019 Approved
3 Camden Street Plymouth PL4 8NW
Change of use of existing bin storage area into self contained residential unit and chang…
19/00637/FUL
2019 Refused
14 Gilwell Street Plymouth PL4 8BU
Reposition uVPC front door to create a new entrance
19/00595/FUL
2019 Withdrawn
3 Camden Street Plymouth PL4 8NW
Change of use of existing bin storage area into self contained residential unit and chang…
19/00202/FUL
2018 Approved
Pilgrim Halls Of Residence 41 Gibbon Street Plymouth PL4 8BT
Installation of no.2 portapac compactor units
18/00779/FUL
2017 Approved
10 Mount Street Greenbank Plymouth PL4 8NZ
Confirm use as 6-bed HMO (Class C4)
17/02478/EXUS
Plymouth
Planning Authority Score
7/10
Good
#63 of 296 councils
Relevant to this application:
Householder decisions

Plymouth is faster than most councils at deciding householder applications, ranking #86 out of 296. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Plymouth decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #64 of 296
94%
Householder approved
Above avg (90%) #114 of 296
74%
Decided in 8 weeks
Above avg (63%) #86 of 296
32%
Extended time limit
Below avg (41%) #67 of 296
88%
Minor dwellings approved
48 decided (1-9 homes)
100%
Major dwellings approved
8 decided (10+ homes)
87%
Change of use approved
46 decided
680
Total decisions
50 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.