Diane Richardson

Office Location

703 64 Ave SE #130
Calgary, AB T2H 2C3

Cell: 403.397.3706

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Most Expensive Homes in Calgary | Luxury MLS® Listings

Browse some of Calgary's highest-priced homes for sale, including luxury houses, estate properties and multi-million-dollar MLS® listings.

Most expensive homes in Calgary and multi-million-dollar luxury real estate listings

Explore some of the most expensive homes in Calgary and compare higher-priced properties currently presented through MLS® listings. These homes can include custom residences, estate-style properties, extensively renovated houses and other multi-million-dollar real estate with significant differences in location, lot size, construction, living area and overall condition.

Buyers searching for the most expensive house in Calgary should keep in mind that asking prices and available inventory change. Rather than assuming the highest-priced listing represents a particular construction standard or property type, review the characteristics and documentation of each property individually.

  • Location & Land Compare the specific community, lot dimensions, orientation, surrounding development, outdoor space, parking and other location-related characteristics.
  • Construction & Improvements Review the age of the home, custom construction, additions, major renovations, building systems and available permit information where applicable.
  • Ownership Costs Consider financing, property taxes, insurance, utilities, landscaping, maintenance, repairs and replacement of major components.

Calgary's higher-priced properties can vary considerably in what contributes to their value. For one home, location and land may be significant factors; another may reflect newer construction, larger living space, extensive renovations, specialized building systems or substantial exterior improvements.

What to Review When Comparing Calgary's Highest-Priced Homes

Look beyond listing photography and interior finishes. Review the floor plan, usable living area, lot characteristics, garage and parking, exterior improvements and the age and condition of major structural and mechanical components.

Where additions, structural changes, major renovations, basement development, secondary living areas or accessory structures are present, buyers should review available municipal permits and property records where applicable. Listing descriptions should not be treated as confirmation that improvements or secondary suites are approved.

Buyers should consider an appropriate professional property inspection before removing applicable purchase conditions. Depending on the size, construction and specialized features of the property, additional specialist inspections may also be appropriate.

Asking prices and listing availability can change. Verify the current MLS® information, property address, municipality, permits and other relevant documentation for any property you are considering.

Questions about one of Calgary's highest-priced homes for sale?

Contact Diane Richardson at 403.397.3706, email diane@mypadcalgary.com or use the online contact form.

Most Expensive Homes in Calgary

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4906 20A Street SW
Altadore Calgary T2T 5A6

$2,599,900
Residential beds: 4 baths: 5.0 3,139 sq. ft. built: 2027

Main Photo: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 1: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 2: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 3: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 4: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 5: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 6: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 7: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 8: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 9: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 10: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 11: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 12: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 13: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 14: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 15: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 16: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 17: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 18: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 19: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 20: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 21: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 22: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 23: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 24: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Photo 25: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2283373
Bedrooms:
4
Bathrooms:
5
Year Built:
2027
Coming soon, this exceptional detached residence showcases refined craftsmanship, elevated design, and premium finishes in the heart of Altadore, Calgary’s premier inner-city community. Blending timeless architecture with modern sophistication, this luxury home offers an unparalleled lifestyle just minutes from Marda Loop’s upscale cafés, restaurants, and boutique shopping delivering walkable convenience with an exclusive neighbourhood feel. Close to top-rated schools including Altadore, Dr. Oakley, Central Memorial, Rundle Academy, Master’s Academy, and Lycée International de Calgary, and with quick access to major routes, this address is ideal for families and professionals seeking luxury real estate in Calgary. Step inside to a welcoming, design-forward foyer that sets the tone for the home’s elevated interiors. Just off the entrance, a private OFFICE provides a sophisticated workspace perfect for remote professionals or quiet study. The main level unfolds into a stunning great room, anchored by a statement fireplace and designed for both upscale entertaining & relaxed everyday living. Expansive windows invite natural light, enhancing the home’s airy yet intimate atmosphere. The chef-inspired kitchen is a true showpiece, featuring WOLF & SUB-ZERO appliances, custom cabinetry, and a substantial quartz island ideal for hosting & gathering. A thoughtfully designed walk-in pantry with prep sink maintains a seamless, clutter-free aesthetic while offering premium functionality. The dining area opens effortlessly to the rear deck, creating a seamless indoor-outdoor luxury living experience perfect for summer entertaining. A beautifully appointed MUDROOM with custom built-ins connects to the rear entry, offering practical elegance, while a discreet powder room completes the main level. Upstairs, the home continues to impress and balances privacy & comfort. The serene Primary suite is positioned at the front of the home and elevated by a dramatic VAULTED CEILING, a spacious walk-in closet, and a spa-caliber ENSUITE featuring dual vanities, a deep soaker tub, and a glass-enclosed shower. Two additional generously sized bedrooms are paired with private ENSUITES for ultimate convenience. A centrally located laundry room enhances daily ease, while the versatile LOFT AREA offers an elegant bonus space ideal for a media lounge, second family room, or executive retreat *option to covert to 4th bedroom* The professionally developed basement extends the home’s luxury living space. A spacious family room and GAMES AREA create the perfect setting for entertaining, complemented by a dedicated BAR AREA for elevated hosting. A private GYM supports wellness at home, while a well-appointed GUEST BEDROOM & full bath provide comfort & privacy for visitors & ample storage keeps everything tucked away. Surrounded by mature landscaping and a strong sense of community, this luxury home blends upscale living with everyday convenience. *UNDER CONSTRUCTION*
Property Type:
Residential
Property Sub Type:
Detached
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
No
Num Legal Suites:
0
Num Illegal Suites:
0
Home Style:
2 Storey
Total Living Area:
3,139.41 sq. ft.
Main Level Finished Area:
1,587.33 sq. ft.
Upper Level Finished Area:
1,552.08 sq. ft.
Below Grade Finished Area:
1,366.91 sq. ft.
Acreage:
No
Lot Area:
4,951 sq. ft.
Lot Frontage:
41'11½"
Front Exposure:
West
Unit Exposure:
West
Entry Level:
1
Levels:
Two
Total Rooms Above Grade:
8
Year built:
2027 (Age: -)
Bedrooms:
4 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms On Main:
1
Bedrooms Below Grade:
1
Bathrooms:
5.0 (Full:4, Half:1)
Num Ensuite Baths:
3
Plan:
3320AJ
Heating:
Forced Air
Basement:
Full, Finished, None
Foundation:
Poured Concrete
New Constr.:
Yes
Construction Material:
Composite Siding, Stucco, Wood Frame
Structure Type:
House
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Carpet, Hardwood, Tile
Cooling:
Rough-In
Fireplaces:
1
Fireplace Details:
Gas, Living Room
Garage:
Yes
Garage Spaces:
3
Parking:
Triple Garage Detached
Parking Places:
3
Parking Total/Covered:
3 / -
Laundry Features:
Upper Level
Southwest
Altadore
Built-In Gas Range, Built-In Oven, Dishwasher, Garage Control(s), Microwave, Range Hood, Refrigerator, Dryer, Washer
N/A
None Known
Floor
Type
Size
Other
Main Floor
Living Room
18'6" × 14'
Main Floor
Kitchen
23'3" × 12'4"
Main Floor
Pantry
8'8" × 8'
Main Floor
Dining Room
14' × 11'
Main Floor
Office
16' × 12'5"
Main Floor
Bedroom
12' × 11'
Upper Level
Bedroom - Primary
16' × 13'6"
Upper Level
Walk-In Closet
11' × 9'
Upper Level
Bedroom
12' × 11'
Upper Level
Loft
12'2" × 11'8"
Upper Level
Laundry
12' × 6'2"
Basement
Bedroom
12'8" × 11'
Basement
Family Room
20'9" × 14'7"
Basement
Game Room
15'9" × 10'
Basement
Exercise Room
14'7" × 12'
Floor
Ensuite
Pieces
Other
Main Floor
No
2
Upper Level
Yes
3
Upper Level
Yes
4
Upper Level
Yes
5
Basement
No
4
Title to Land:
Fee Simple
Community Features:
Park, Playground, Pool, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights, Tennis Court(s), Walking/Bike Paths
Interior Features:
Bookcases, Built-in Features, Closet Organizers, Double Vanity, High Ceilings, Kitchen Island, Open Floorplan, Pantry, Recessed Lighting, Soaking Tub, Walk-In Closet(s)
Exterior Features:
BBQ gas line, Private Yard
Patio And Porch Features:
Deck, Front Porch
Lot Features:
Back Lane, Back Yard, City Lot, Low Maintenance Landscape, Rectangular Lot, Street Lighting
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone CC
Zoning:
R-CG
Listed Date:
Feb 22, 2026
  • Photo 1: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Photo 1 of 25
  • Photo 2: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Photos are for inspiration purposes only, actual finishes and layouts will vary.
  • Photo 3: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Photo 3 of 25
  • Photo 4: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
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    Photo 6 of 25
  • Photo 7: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 8: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 9: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 10: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Central Memorial High School
  • Photo 11: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Altadore School
  • Photo 12: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Dr. Oakley School
  • Photo 13: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 14: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Rundle Academy
  • Photo 15: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Lycée International de Calgary
  • Photo 16: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Master's Academy & College
  • Photo 17: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 18: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 19: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 20: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 21: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 22: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 23: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 24: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
  • Photo 25: 4906 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2283373
    Community Photo
Listed by RE/MAX House of Real Estate
Data was last updated August 20, 2026 at 10:05 AM (UTC)
Area Statistics
Listings on market:
48
Avg list price:
$1,369,500
Min list price:
$199,900
Max list price:
$3,295,000
Avg days on market:
28
Min days on market:
6
Max days on market:
227
Avg price per sq.ft.:
$616.24
These statistics are generated based on the current listing's property type and located in Altadore. Average values are derived using median calculations. This data is not produced by the MLS® system.
DIANE RICHARDSON

Buying or Selling One of Calgary's Highest-Priced Homes

Calgary's highest-priced MLS® listings can include custom residences, estate-style properties, extensively renovated houses and other multi-million-dollar homes. Buyers should compare the land, location, construction, condition, documentation and ongoing ownership requirements of each property rather than relying on asking price alone.

The most expensive homes in Calgary can differ substantially in architectural style, age, lot size, living area, garage capacity, renovations and specialized features. Asking prices also change as properties are listed, sold, withdrawn or adjusted, so the individual homes represented among Calgary's highest-priced listings can vary over time.

Buyers searching for the most expensive house in Calgary should review current MLS® information rather than assuming that one property will permanently hold that distinction. A property's asking price is also not, by itself, confirmation of construction quality, condition or market value.

  • Land & Location Compare lot dimensions, orientation, privacy, surrounding development, usable outdoor areas and the property's specific location.
  • Construction & Condition Review custom construction, renovations, additions, major building components, mechanical systems and available documentation.
  • Ownership Costs Consider property taxes, insurance, utilities, landscaping, servicing, maintenance and future repairs or replacements.

What Makes a Higher-Priced Calgary Property Different?

There is no single feature that defines Calgary's most expensive homes. One property may derive much of its value from the land and location, while another may include newer custom construction, substantially more living space, extensive renovations or significant exterior improvements.

When comparing listings, consider the complete property and how its characteristics relate to the asking price.

  • Specific neighbourhood and location within that area.
  • Lot dimensions, orientation and usable land.
  • Above-grade living area and floor-plan functionality.
  • Bedroom and bathroom configuration.
  • Garage capacity and additional parking.
  • Age and type of original construction.
  • Extent and timing of major renovations.
  • Basement development and additional living areas.
  • Exterior improvements and landscaping.
  • Condition of structural and mechanical components.

Custom Construction Requires Property-Specific Review

Some higher-priced Calgary homes are custom built or have undergone major renovations. Custom does not automatically mean that every material, system or component is of the same age or condition, so buyers should review the available documentation for the individual property.

Where possible, buyers can review construction records, renovation documentation, warranties, invoices, architectural information and details concerning major replacement work.

Review Renovations, Additions and Permits

Multi-million-dollar properties may contain substantial additions, structural alterations, basement development, secondary living areas or accessory structures. Buyers should determine what work was completed and review available municipal permits and property records where applicable.

A listing description should not be treated as confirmation that renovations, additions, basement development or secondary suites are approved. Buyers should verify available permits, approved uses and municipal records where these matters are important to the purchase.

Inspect the Building Systems, Not Just the Finishes

Interior finishes can represent only part of the cost and complexity of a higher-priced property. Large homes may include multiple or specialized building systems that can have significant maintenance or replacement costs.

  • Roofing and roof drainage.
  • Windows and exterior doors.
  • Foundation and visible drainage conditions.
  • Heating, cooling and ventilation equipment.
  • Multiple heating or cooling zones where present.
  • Hot-water systems.
  • Electrical service and distribution.
  • Plumbing supply and drainage.
  • Exterior cladding and building envelope.
  • Fireplaces and specialized heating systems.
  • Home automation and integrated controls where included.

Buyers should consider an appropriate professional property inspection before removing applicable purchase conditions. Depending on the property's age, construction and specialized systems, additional professional inspections may also be appropriate.

Evaluate the Lot and Exterior Improvements

Land can represent a significant component of a high-value property. Buyers should review the lot separately from the residence and consider both its current condition and future maintenance requirements.

  • Property boundaries and lot dimensions.
  • Grading and drainage.
  • Mature landscaping and trees.
  • Irrigation systems where present.
  • Fencing, gates and retaining structures.
  • Decks, patios and outdoor living areas.
  • Driveways and parking areas.
  • Attached and detached garages.
  • Accessory structures and applicable permits.

Specialized Features Can Add Complexity

Some of Calgary's highest-priced homes may include equipment or features not found in a typical residential property. Buyers should confirm what is included in the sale and determine what maintenance, servicing or specialist inspection may be required.

  • Residential elevators.
  • Advanced home-automation systems.
  • Specialized security and access controls.
  • Wine rooms or climate-controlled storage.
  • Extensive outdoor kitchens or entertainment areas.
  • Water features and complex landscaping systems.
  • Oversized or heated garages.
  • Multiple mechanical zones or specialized equipment.

Insurance Should Be Reviewed Early

Insurance costs and requirements can vary between higher-value properties. Construction type, replacement value, specialized systems, property features and claims history may influence coverage and premiums.

Buyers should obtain property-specific insurance information before removing applicable conditions rather than assuming that coverage and costs will be similar to another home at a comparable price.

Calculate the Full Cost of Ownership

The asking price represents only one part of the financial commitment. Larger homes, substantial lots, extensive landscaping and specialized building systems can result in higher operating and maintenance expenses.

  • Mortgage and financing costs.
  • Property taxes.
  • Property insurance.
  • Natural gas, electricity, water and waste services.
  • Heating and cooling expenses.
  • Landscaping and snow removal.
  • Exterior and building maintenance.
  • Mechanical-system servicing.
  • Roof, windows and exterior replacement.
  • Specialized equipment maintenance.
  • Immediate repairs or planned improvements.
  • Inspection, legal and closing costs.

Confirm the Property's Municipality and Location

When reviewing high-priced listings, confirm the specific property address and municipality. Calgary and nearby rural municipalities can offer very different property types, lot characteristics, services, taxes, land-use considerations and ownership requirements.

If a search includes properties outside Calgary, buyers should evaluate those listings as rural or surrounding-area properties rather than assuming the same considerations apply as they would to a home located within the City of Calgary.

Guidance for Buyers

Buyers can narrow the search by neighbourhood, price, lot size, living area, architectural style, age, renovation level, garage capacity and other property requirements. Shortlisted homes can then be compared for condition, documentation, ownership costs and relevant market evidence.

Guidance for Sellers

Sellers should accurately document the property's land, living area, construction, renovations, permits, major systems, exterior improvements and parking. Pricing should consider location, condition, property characteristics and relevant comparable sales rather than competing asking prices alone.

Preparing a High-Value Calgary Home for Sale

Sellers can prepare by gathering available building plans, renovation records, permits, warranties, invoices, repair information and replacement dates for important property components. Documentation concerning mechanical systems and significant exterior improvements can also help buyers evaluate the home.

Marketing should focus on verifiable characteristics such as location, land, construction, floor plan, renovations, parking, building systems and condition rather than unsupported descriptions of prestige, exclusivity or superior construction.

Questions about one of Calgary's highest-priced homes for sale?

Contact Diane Richardson at 403.397.3706, email diane@mypadcalgary.com or use the online contact form.

Contact Diane Richardson About Calgary's Highest-Priced Homes

Ask about one of Calgary's higher-priced MLS® listings, arrange a property viewing, compare multi-million-dollar homes or provide details about a high-value property you are considering selling.

If you are interested in a specific property among the most expensive homes in Calgary, include the MLS® number, address or listing link where available. Buyers can also provide their preferred Calgary locations, approximate budget, lot and home-size requirements, architectural preferences, garage needs and other features that are important to their search.

Contact Form

Use the online contact form to ask about a listing, request a viewing or provide your Calgary property-search criteria.

Phone or Text

Call or text Diane Richardson at 403.397.3706 regarding a Calgary luxury or multi-million-dollar property.

Email

Email diane@mypadcalgary.com with the property information or search criteria you would like to discuss.

Information to Include With Your Inquiry

Providing specific details can make it easier to compare Calgary's higher-priced homes and focus on properties that match your requirements.

  • MLS® number, property address or listing link.
  • Preferred Calgary communities or locations.
  • Approximate purchase price range.
  • Desired lot size and above-grade living area.
  • Bedroom, bathroom and floor-plan requirements.
  • Garage capacity and additional parking needs.
  • Preference for custom, renovated, newer or established homes.
  • Important exterior features or landscaping requirements.
  • Possession timing and other property-specific considerations.

For custom homes and properties with substantial renovations, additions, basement development, secondary living areas or accessory structures, buyers should review available permits, municipal records and supporting documentation where applicable.

An appropriate professional property inspection should also be considered before removing applicable purchase conditions. Depending on the home's construction, building systems or specialized features, additional professional review may be appropriate.

Sellers can provide information about the property's location, lot, construction, renovations, permits, major systems, exterior improvements, parking and recent repairs when requesting a discussion about selling a higher-value Calgary home.

Asking prices and listing availability can change. When enquiring about what may currently be the most expensive house or one of the highest-priced homes in Calgary, include the specific MLS® listing so the property can be identified accurately.
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Data is supplied by Pillar 9™ MLS® System. Pillar 9™ is the owner of the copyright in its MLS®System. Data is deemed reliable but is not guaranteed accurate by Pillar 9™.
The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.