Calgary Community Comparison

Mahogany vs Auburn Bay

Mahogany and Auburn Bay are SE Calgary's two flagship lake communities, sitting back-to-back along Stoney Trail SE near the South Health Campus. Both offer year-round private lake access, family-oriented programming, and similar quadrant-level commute patterns. But the differences matter — and which one fits you depends on lake size, build vintage, pricing tier, and proximity to specific amenities. Here's the realistic side-by-side.

Last Updated: April 30, 2026

Lake size and access

Mahogany Lake is 38 acres of freshwater, Calgary's largest community lake. Auburn Bay Lake is 43 acres — slightly larger by surface area but with a smaller dedicated swimming area. Both communities give every homeowner year-round lake access through the residents' association (included in the annual fee paid with property taxes). The real differentiator is the dedicated dog beach in Mahogany (a feature Auburn Bay doesn't replicate).

Build vintage and resale market

Mahogany is still building, with new construction continuing in the western and southern sections through 2027+. Auburn Bay finished build-out in the mid-2010s — meaning the streetscape is fully mature, the trees have filled in, and there's no remaining new construction. For buyers who want move-in-ready resale with established neighbours, Auburn Bay; for buyers willing to consider a new-build, Mahogany still has options.

Pricing comparison

Mahogany's average detached pricing runs around $725K (range $500K-$1.4M, lakefront $1.5M-$2.5M+). Auburn Bay's average is slightly lower at around $685K (range $475K-$1.2M, lakefront $1.4M-$1.9M). On equivalent square footage and lot size, Auburn Bay typically prices 5-15% below Mahogany — partly because Auburn Bay is older, partly because Mahogany has the marketing momentum of being the largest and newest.

Schools

Both communities share a similar school catchment ecosystem. Mahogany has Mahogany School (CBE K-4) within the community. Auburn Bay has Bayside School (CBE K-4) and Prince of Peace School (CCSD K-9) within Auburn Bay itself. Both communities feed into the new Joane Cardinal-Schubert High School (CBE) opened 2020, plus All Saints High School (CCSD) for Catholic 10-12 in Auburn Bay.

Healthcare-worker walkability

The South Health Campus sits at Auburn Bay's western edge. Most of Auburn Bay is within a 10-15 minute walk or 5-minute bike ride to the hospital. Mahogany is meaningfully further — typically a 5-7 minute drive. For doctors, nurses, and hospital staff specifically, Auburn Bay is the clear walkable choice.

Commercial / retail access

Mahogany's Westman Village mixed-use core adds restaurants, retail, and a community gym to the lakefront. Auburn Bay's Mainstreet Auburn Bay (along 52 Street SE) handles daily errands. The 130 Avenue SE retail corridor — Walmart, Co-op, Save-On, Cineplex — is roughly equidistant from both. For walkable retail within the community itself, Mahogany has the slight edge.

The bottom line

Choose Mahogany if: you want the largest lake, dedicated dog beach, newest construction, Westman Village walkable retail. Best for newcomer families, buyers who want new-build, and lake-life-as-defining-amenity households. Choose Auburn Bay if: you work at South Health Campus, want a fully mature streetscape with no remaining construction, prefer slightly lower pricing on equivalent homes, or like the Auburn House clubhouse programming. Best for healthcare workers and second-time buyers wanting established neighbours.

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