Population 28,114 puts Dieppe 4th of 6 in New Brunswick and at 10.4% of the rostered provincial total. Every downstream assumption in Dieppe — absorption pace, achievable rent, lender appetite — tracks that scale more closely than it tracks the zone code printed on the Dieppe map.

Across the 134-market Canadian roster, Dieppe is 119th by population and shares tier 3 with 78 other markets. Its 0.35× ratio to Moncton is the number to apply before importing any Moncton rent or velocity assumption into a Dieppe model.

Dieppe sits between Fredericton at 63,116 and Miramichi at 17,537. Same province, same rules, different scale: the cleanest way to test whether a Dieppe density assumption is ambitious or ordinary.

Nationally, Dieppe reads most like Courtenay, BC, Fort Saskatchewan, AB, Sydney, NS — same tier, similar population, different statutes. Use them to sanity-check what density Dieppe can absorb, never to cite a figure: every number in the Zoning By-law is jurisdiction-specific and none of it survives a provincial border.

Dieppe has zero promoted zone rows today. The page stays fully usable — calculator, printable summary and deal handoff all work — but Dieppe is marked noindex and excluded from the sitemap, because a page with no verified local figure has no business competing in search.

Coverage policy does not bend for Dieppe. Across the 134 rostered markets, including Dieppe, indexation needs two independent conditions — the tier gate permitting the pair, and a promoted row with provenance. Dieppe's tier-3 status limits it to anchor products.

Corrections on Dieppe are welcome and fast. If a figure here is stale, send the Dieppe — Planning and Development page and it gets re-read; the observation date on each Dieppe row states exactly how old the reading is, which is more than most zoning summaries will admit.

Coverage also has a ceiling in ambition, not just in law. There are more zone codes in Dieppe than any small team can verify at once, so review is prioritised by the codes most likely to carry a real Dieppe project — the mixed-use and multi-unit districts rather than the exhaustive tail.

Dieppe — Planning and Development zones Dieppe under authority granted by the Community Planning Act. The Zoning By-law must sit inside the Municipal Plan, so a Dieppe site's real ceiling is the more restrictive of the two — the distinction between an as-of-right build and a policy amendment with a multi-year tail.

Where the Zoning By-law does not permit the massing a Dieppe site can physically hold, the paths are a variance from the development officer or a full rezoning, and disputes land at the Assessment and Planning Appeal Board. Treat the Dieppe approval route as a line item rather than a footnote: it drives interest carry, option length and the credibility of the exit.

None of this is uniform inside Dieppe. Heritage designations, site-specific exceptions, holding provisions and area overlays sit on top of the base zone and routinely change the answer for one Dieppe parcel while leaving its neighbours untouched. Every figure published here is a base-zone figure unless the Dieppe source note says otherwise.

Dieppe does not control the whole stack. Changes at the New Brunswick level flow through the Community Planning Act into what Dieppe — Planning and Development may or must permit, and the Dieppe bylaw text often lags the statute. That lag is exactly where a stale Dieppe feasibility gets expensive.

Two ceilings compete on every Dieppe parcel: lot area × FSR, and footprint × storeys after setbacks and coverage. The calculator resolves both from your inputs and reports the binding one, because relief only helps a Dieppe applicant if it lifts the constraint that is actually binding.

Take a 29,000 sf Dieppe lot and apply 3 FSR purely as an illustration: 87,000 sf of GFA, about 92 units once 15% goes to circulation and services. That number is arithmetic, not entitlement — the Dieppe height limit and setback set decide whether the plate exists to hold it.

Knowing what binds tells a Dieppe team what to ask for: storeys and floor-to-floor where height governs, density where FSR governs. In Dieppe, where approvals run through Dieppe — Planning and Development and contested outcomes reach the Assessment and Planning Appeal Board, a misaimed request costs a cycle.

The ratio is the third lever on a Dieppe site. Entered here it becomes a visible Dieppe stall count rather than a buried cost line. Many New Brunswick bylaws still carry ratios written for a different era of car ownership, which makes the reduction request one of the highest-return conversations a Dieppe applicant can have.

Before comparing a Dieppe figure to one from another province, check the definition. Dieppe — Planning and Development may exclude parking, mechanical space or below-grade area from the Dieppe floor-area calculation, and a 2.0 that excludes those is a materially larger building than a 2.0 that does not.

Height is equally slippery in Dieppe. A limit expressed in metres, in storeys, or as a geometric envelope produces different buildings on the same Dieppe lot, and the calculator here converts between them using the floor-to-floor figure you supply rather than assuming one.

On small Dieppe parcels the setback set usually governs the footprint outright, and the coverage percentage in the Zoning By-law becomes decorative. The calculator shows both so a Dieppe user can see which is doing the work.

Set the Dieppe average unit size to the product you actually intend to build. Everything downstream — Dieppe unit count, stalls, excavation volume — is derived from it, and the default is a placeholder rather than a market figure.

The permitted Dieppe envelope and the sellable Dieppe envelope are different objects. With 28,114 residents and a 0.35× ratio to Moncton, the Dieppe question is rarely how much the bylaw allows — it is how much the market clears in a reasonable delivery window.

Phasing is the usual answer in a market the size of Dieppe. Splitting an envelope across stages keeps Dieppe exposure proportional to demonstrated absorption, at the cost of losing some efficiency Moncton projects can rely on.

Use the peer table below to test a Dieppe assumption before committing to it. Markets of similar tier and population face similar absorption physics, even where their statutes differ from the Community Planning Act.

The most common way a Dieppe feasibility goes wrong is not arithmetic, it is staleness. the Zoning By-law is amended on Dieppe — Planning and Development's schedule, not yours, so a Dieppe figure carried from a file six months old may already be void. The printed summary from this page carries its own date for exactly that reason.

A Dieppe error is harder to unwind than a Moncton error. At 28,114 people and 0.35× the provincial leader, the Dieppe buyer pool for a compromised entitlement is small enough that pricing is set by whoever shows up.

Treat Dieppe output here as a screening tool. Verification with Dieppe — Planning and Development — and, where the file warrants it, a New Brunswick planning professional — remains the step that carries legal weight.

The method behind the Dieppe page is deliberately boring. Population and rank come from the census roster shared by all 134 markets; the statutory chain comes from the Community Planning Act; and the Dieppe regulatory figures, when any exist, come from a reviewer reading an Dieppe — Planning and Development page and stamping the date.

Under the gate, Dieppe either has a cited figure or it has none. Half-verified Dieppe data is treated as no data, and the page carries a noindex directive rather than a hedge.

Dieppe outputs carry a provenance label so a reader never has to guess. Observed Dieppe values cite a document and a date; modelled values are arithmetic on the numbers you entered, and are presented as such.