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james@jarviscontracting.ca(289) 892-4169Home additions & renovations
Durham Region & the Greater Toronto Area
Municipality
Township of Brock
Facts checked
5 October 2026

Includes Beaverton, Cannington and Sunderland.

Confirm with the building department before you apply.

Permits and rules in Brock

Every line links to the page it came from, with the date it was checked.

Applying for a permit in Brock

Applying for a permit in Brock, Brock
ItemWhat appliesSource
Where to applyCloudpermit (ca.cloudpermit.com/townshipofbrock)townshipofbrock.caChecked 5 October 2026
In the source's words
The Township of Brock is pleased to offer residents, builders, and the business community, Cloudpermit - an online system to apply for and track your building permits.
Building departmentTownship of Brock: building and renovatingtownshipofbrock.caChecked 5 October 2026
In the source's words
Welcome to the Township of Brock Building and Renovating page
Phone705-432-2355 ext. 230townshipofbrock.caChecked 5 October 2026
In the source's words
Contact the Building Department by email at building@brock.ca or by phone 705-432-2355 X 230
Emailbuilding@brock.catownshipofbrock.caChecked 5 October 2026
In the source's words
Contact the Building Department by email at building@brock.ca
Fee by-lawBuilding By-law 3308-2024, Schedule A (2026 column; 2027 and 2028 also scheduled)media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Schedule 'A' to by-law number 3308-2024 Classes of permits and permit fees
Local service levelCommittee of Adjustment process about two monthstownshipofbrock.caChecked 5 October 2026
In the source's words
The Committee of Adjustment (COA) process typically takes about two months to complete.
Permit decision time (Ontario)10 days for a house where no dwelling unit is located above another dwelling unit (except retirement homes), and for a detached structure serving it up to 55 m² building areapublications.gov.on.caChecked 5 October 2026
In the source's words
a house where no dwelling unit is located above another dwelling unit.

Building permit fees

Building permit fees, Brock
ItemWhat appliesSource
New house permit fee$19.90 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Group C ... New or Additions - SFD, Semi Link, Towns $19.90
Addition permit fee$19.90 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
New or Additions - SFD, Semi Link, Towns $19.90
Interior alteration permit fee$9.48 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Interior Renovation / Finished basement $9.48
Basement finish permit fee$9.48 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Interior Renovation / Finished basement $9.48
Additional residential unit permit fee$14.92 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Secondary unit within a house or accessory building $14.92
Accessory building permit fee$9.87 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Accessory buildings - Attached or detached $9.87
Deck$6.61 per m²media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Decks - Porch no roof $6.61
Minimum permit fee$330.33 flatmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
$ Per m2 min fee $330.33
Plumbing, per fixture$13.64 per fixturemedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Per fixture (residential) $13.64
HVAC$194.65 flatmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
HVAC system Single Family Dwelling $194.65
Below-grade entrance$660.65 eachmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Below Grade Entrance (each) $660.65
Demolition$265.30 flatmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Demolition Building Permit $265.30 SFD and Accessory Bldgs.
Work started without a permitFee doubled when work starts without a permitmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
the permit fee prescribed in Schedule “A” and or Schedule ‘A’ Part ‘B’ shall be doubled
New Single-Family Dwelling (no more than 2 units)$3,500 lot grading depositmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
New Single-Family Dwelling (no more than 2 units) $3,500.00

Fees as the municipality's 2026 schedule prints them. A rate with no single number shows the rule instead.

Development charges on a new house

Development charges on a new house, Brock
ItemWhat appliesSource
Brock (municipal)$33,521townshipofbrock.caChecked 5 October 2026
In the source's words
Township of Brock $33,521.00
Durham Region (regional)$76,227townshipofbrock.caChecked 5 October 2026
In the source's words
Residential Development Charges - Urban ... Region of Durham $76,227.00
School boards (education)$7,535townshipofbrock.caChecked 5 October 2026
In the source's words
DDSB & DCDSB $7,535.00
Total, as published$117,283townshipofbrock.caChecked 5 October 2026
In the source's words
Residential Development Charges - Urban ... Total $117,283.00
Additional unitsSecond and third units and one ancillary-building unit exempt per DCA s.2(3)-(3.3)media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
A second residential unit in an existing single-detached house, semi- detached house or rowhouse on a parcel of land on which residential use, other than ancillary residential use, is permitted
NoteBill 17: from Nov 3, 2025, non-rental residential DCs are due before occupancy, not at permit; EDCs still due at permittownshipofbrock.caChecked 5 October 2026
In the source's words
DCs for non-rental residential developments (such as condominiums and freehold homes) must be paid in full prior to occupancy being granted.
Additions to an existing house (Ontario)Enlarging an existing residential unit (e.g., an addition) does not trigger development chargesontario.caChecked 5 October 2026
In the source's words
does not satisfy the requirements of subsection (2) if the only effect of the action is to permit the enlargement of an existing residential unit
When charges are paid (Ontario)Since Nov 3, 2025, DCs on residential development (other than rental) are paid in full at the earlier of occupancy permit issuance or first occupancy, instead of at building permitontario.caChecked 5 October 2026
In the source's words
shall be paid in full on the earlier of, (a) the day a permit is issued under the Building Code Act, 1992 authorizing occupation of the building; and (b) the day the building is first occupied.

Per single or semi-detached house, rates as of 2026-07-01 (2026-07-01 (township/region); education indexed May 1).

Zoning and minor variances

Zoning and minor variances, Brock
ItemWhat appliesSource
Zoning by-lawZoning By-law 287-78-PL (text amended to March 2026; maps to August 2019)townshipofbrock.caChecked 5 October 2026
In the source's words
You can view the text of our Zoning By-law, which include amendments up to March 2026, and maps, which include amendments up to August 2019
Lot coverage (typical residential zone)40% (permanent single-family dwelling in R1/R2/R3)media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Maximum Lot Coverage of All Buildings (%) ... 40
Height (typical residential zone)9 m (residential zones)media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Maximum Height of Buildings (metres) 9
Minor variance (Committee of Adjustment) fee$1,530 flattownshipofbrock.caChecked 5 October 2026
In the source's words
Minor Variance - $1530
Committee of AdjustmentApplications, schedule and decisionstownshipofbrock.caChecked 5 October 2026

Additional units: basement apartments, garden suites, coach houses

Additional units: basement apartments, garden suites, coach houses, Brock
ItemWhat appliesSource
RuleSecondary unit permitted in a house, semi, row townhouse or accessory building: max two units in the house, or one in the house plus one in an accessory buildingmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
A secondary unit shall be permitted in a permanent dwelling house, semi- detached dwelling house, row townhouse or an accessory building or structure
Rule (2)Secondary unit min 32 m² and at most 50% of the main dwelling's GFA (basement counted)media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
the minimum dwelling unit area of the secondary unit shall be 32 square metres and the maximum total floor area of the secondary unit shall be no greater than 50% of the gross floor area
Rule (3)One extra parking space (tandem OK); only one entrance on the front facade; no upper-storey balcony entrance unless in an accessory buildingmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
a minimum of one (1) parking space for the secondary unit, inclusive of tandem parking
Rule (4)Must meet Durham Region Works or Health Department requirements (servicing/septic)media-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
The requirements of the Region of Durham Works or Health Department are met
Rule (5)Garden suite defined as a portable, temporary (max 10 years) unitmedia-002-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
A garden suite shall be considered a temporary use for a maximum of ten years.
Three units as of right (Ontario)On a parcel of urban residential land, municipalities cannot prohibit: 2 units in a detached/semi/rowhouse plus 1 unit in an ancillary building, OR 3 units in the house with none in an ancillary buildingontario.caChecked 5 October 2026
In the source's words
three residential units in a detached house, semi-detached house or rowhouse on a parcel of urban residential land, if no building or structure ancillary to the detached house, semi-detached house or rowhouse contains any residential units

Conservation authority and environmental rules

Conservation authority and environmental rules, Brock
ItemWhat appliesSource
Conservation authority (1)Lake Simcoe Region Conservation Authority (LSRCA)lsrca.on.caChecked 5 October 2026
In the source's words
Township of Brock - Memorandum of Understanding
Conservation authority (2)Kawartha Conservationkawarthaconservation.comChecked 5 October 2026
In the source's words
Our municipal partners include: City of Kawartha Lakes, Township of Scugog, Township of Brock
When its permit is neededDevelopment, added dwelling units, or watercourse/wetland/shoreline work in an LSRCA regulated area (O. Reg. 41/24); Brock permit checklists require CA clearance in regulated areaslsrca.on.caChecked 5 October 2026
In the source's words
increasing the size of a building or structure, or increasing the number of dwelling units in the building or structure
From 2027-02-01: Lake Simcoe Region Conservation Authority (LSRCA)Becomes part of the Lake Huron Regional Conservation Authority (Conservation Authorities Act, Bill 97)ontario.caChecked 5 October 2026
In the source's words
“transition date” means February 1, 2027 or such later date as may be prescribed by the regulations
From 2027-02-01: Kawartha ConservationBecomes part of the Eastern Lake Ontario Regional Conservation Authority (Conservation Authorities Act, Bill 97)ontario.caChecked 5 October 2026
In the source's words
“transition date” means February 1, 2027 or such later date as may be prescribed by the regulations
Overlay or local ruleLake Simcoe Protection Plan: mandatory 5-year septic inspections within 100 m of Lake Simcoe and watershed waterways, done by Durham Region Healthtownshipofbrock.caChecked 5 October 2026
In the source's words
to inspect all properties on septic systems that are located within 100 metres of Lake Simcoe and 100 meters of the Lake Simcoe watershed every 5 years.

Building activity

Building activity, Brock
ItemWhat appliesSource
New residential units (all types incl. ARUs), building permits issued, 20249media-003-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Permits issued for new residential units (# of units) ... Brock 9 ... 27
New residential units (all types incl. ARUs), building permits issued, 202527media-003-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Permits issued for new residential units (# of units) ... Brock 9 ... 27
Value of residential building permits ($ million), 20248.6media-003-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Total value of residential building permits ($ million) ... Brock 8.6 ... 13.5
Value of residential building permits ($ million), 202513.5media-003-ca.cdn.govstack.comChecked 5 October 2026
In the source's words
Total value of residential building permits ($ million) ... Brock 8.6 ... 13.5

Counts as the municipality or its open data report them. A partial year is marked; never compare it with a full year.

An open kitchen with a sage-green island and hood, white shaker cabinets, black stools and an oak and black-spindle stair rail to the right
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