19 Mount Street Diss Norfolk IP22 4QG Data via plota.co.uk

2026/2184 - Listed Building Approved

Proposal

Alteration and partial demolition of a small chimney to the rear of house. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Jul 2026
✓
Validated
6 Aug 2026
✓
Consultation
6 Aug 2026
✓
Approved
30 Sept 2026

Approved on 30 Sept 2026 · Delegated · Last checked 4 Oct 2026

Site constraints 4

Grade II listed: 14, 18, 18A AND 19, MOUNT STREET (See details for further address information)
List entry 1373539 · 14 m away · 15 more listed buildings within 150 m (1 Grade II*, 14 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 15 with distances
Historic England ↗
Diss Conservation Area conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Also on the record
National infrastructure project 1518 m away: Norwich to Tilbury; Inside the Diss built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate 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 1

Last sold for £136,000 in May 2002. Semi-detached house, freehold.

10 May 2002£136,000

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

Building

Floor area133 m² (1,432 sq ft)
Energy ratingC (71 out of 100)
PropertySemi-detached house, 5 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas, Boiler and underfloor heating, mains gas
WallsTimber frame, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2012, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Listed Building
Postcode
IP22 4QG
Received
28 Jul 2026
Validated
6 Aug 2026
Ward
Diss And Roydon
Parish
Diss
Case officer
Show
Target decision
1 Oct 2026
Decision
Approval with Conditions
Decision date
30 Sept 2026
Decision level
Delegated
Applicant
Show

How this decision compares

Decided in 55 days from validation, about the council's usual 56 days. Approved, as 96% of demolitions here are.

59%decided within 8 weeks
96%approved
130decided in the last year

Plota live figures for demolitions decided by South Norfolk Broadland in the last twelve months, from validation. South Norfolk Broadland decision record →

Public comments

No public comments yet.

5 neighbours consulted · Last counted 4 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15115648
Planning Portal ref
PP-15115648
Neighbours
6 Aug 2026
Consultation
6 Aug 2026
Comments by
4 Sept 2026
Site or press notice
12 Aug 2026
Statutory expiry
1 Oct 2026
Env. assessment
No
South Norfolk Broadland
Planning Authority Score
5.9/10
Average
#106 of 296 councils
Relevant to this application:
Other decisions

South Norfolk Broadland ranks #136 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
South Norfolk Broadland decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #50 of 296
95%
Householder approved
Above avg (90%) #71 of 296
67%
Decided in 8 weeks
Above avg (63%) #136 of 296
42%
Extended time limit
Above avg (41%) #161 of 296
82%
Minor dwellings approved
137 decided (1-9 homes)
92%
Major dwellings approved
12 decided (10+ homes)
100%
Change of use approved
33 decided
1,013
Total decisions
67 refused in the year to March 2026

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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.