Diane Richardson

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

Cell: 403.397.3706

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Altadore Homes for Sale Calgary

Browse Altadore homes for sale in SW Calgary, including detached houses, newer infills, semi-detached homes, townhouses and condos near Marda Loop, River Park and the Elbow River pathway system.

Altadore homes for sale in Calgary including houses, infills, townhomes and condos

Explore current Altadore homes for sale in one of Calgary's established inner-city southwest communities. Available listings can range from older detached houses and renovated homes to contemporary infills, semi-detached properties, townhouses and apartment condos, giving buyers several ways to live in the Altadore and Marda Loop area.

Buyers searching for a house for sale in Altadore Calgary should compare more than asking price and square footage. Construction age, lot dimensions, redevelopment history, garage configuration, basement development, renovation quality and exact location within the community can create significant differences between properties that appear similar online.

  • Detached Homes & Infills Compare original homes, renovated properties and newer infill construction by lot size, floor plan, building quality, basement development, garage space and long-term maintenance requirements.
  • Townhomes & Condos Altadore also offers attached and condominium options. Review condo fees, reserve-fund information, bylaws, insurance, parking and maintenance responsibilities when comparing properties.
  • Location Within Altadore Consider proximity to Marda Loop shops and restaurants, River Park, Sandy Beach, pathways, major travel routes and surrounding development along with the home itself.

What Should Buyers Compare When Looking at Altadore Homes?

Altadore's housing stock spans several generations, which means construction history matters. An established detached home may offer a wider lot, mature landscaping or renovation potential, while a newer infill may provide contemporary mechanical systems, open floor plans, modern kitchens and more finished living space.

For older or substantially renovated properties, buyers should pay particular attention to the foundation, drainage, sewer service, roof, windows, electrical system, plumbing, heating equipment and the scope and permit history of major renovations. A beautifully updated interior does not necessarily mean every underlying building component has been replaced.

Newer infill and semi-detached homes deserve a different comparison. Review construction quality, grading and drainage, sound transfer in attached homes, warranties where applicable, garage access and how neighbouring redevelopment may affect privacy, sunlight and streetscape over time.

Altadore buyer due diligence: Review title information, easements, restrictive covenants, property boundaries, the Real Property Report where available, renovation and development permits, basement development and overall property condition. Condo and townhouse buyers should also review applicable bylaws, financial statements, reserve-fund information, meeting minutes, insurance and maintenance responsibilities before purchasing.

Explore More Altadore & Marda Loop Real Estate

The distinction between Altadore and the broader Marda Loop area can be useful when searching. This page focuses on properties located in Altadore, while the Marda Loop real estate search can help buyers explore a wider collection of homes around the surrounding inner-city district.

Interested in an Altadore home for sale?

Send Diane the property address or MLS® number to request additional listing information, discuss important property differences or arrange a private viewing.

Phone/Text: 403.397.3706

Email: diane@mypadcalgary.com

Contact Form: Ask About an Altadore Property

Altadore Homes for Sale Calgary

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4124 18 Street SW
Altadore Calgary T2T 4V7

$1,574,900
Residential beds: 4 baths: 4.0 2,077 sq. ft. built: 2026

Main Photo: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 1: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 2: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 3: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 4: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 5: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 6: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 7: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 8: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 9: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 10: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 11: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Photo 12: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2350729
Bedrooms:
4
Bathrooms:
4
Year Built:
2026
Modern design meets everyday function in this BRAND NEW DETACHED HOME, bringing 2,077 SQ. FT. ABOVE GRADE, 4 bedrooms and a fully developed basement to one of Altadore’s quieter non-thoroughfare streets. Thoughtful architecture makes an immediate impression as does the bright OPEN FLOOR PLAN finished with HARDWOOD FLOORING and designer finishes inside. Street-facing windows bring natural light into the front dining room, giving family dinners and entertaining a welcoming backdrop. At the heart of the main floor, the CHEF’S KITCHEN pairs a GAS COOKTOP, built-in appliances, generous cabinetry, a pantry and a large island with an eating bar for everything from quick breakfasts to evenings with friends. Beyond the kitchen, backyard views accompany time spent around the GAS FIREPLACE in the living room, while a convenient powder room and mudroom round out this highly functional level. Upstairs, 10' CEILINGS enhance the sense of space and set this home apart from the typical new build. Unwind in the spacious primary retreat, where a 5-PIECE ENSUITE with a CURBLESS SHOWER and FREESTANDING TUB joins a WALK-IN CLOSET for a polished, private escape. Two additional bright bedrooms share a 4-piece bathroom, and UPPER-LEVEL LAUNDRY keeps everyday routines conveniently close to the bedrooms. Downstairs, movie marathons, game nights and casual gatherings have their own destination in the FULLY DEVELOPED BASEMENT, complete with a large rec room, WET BAR, 4th bedroom and 4-piece bathroom. Summer living extends onto the FULL-WIDTH DECK and into the FULLY FENCED YARD, adding private outdoor space for dining, relaxing and play. A DOUBLE DETACHED GARAGE handles parking and storage, while A/C ROUGH-IN and STEAM SHOWER ROUGH-IN add flexibility for future comfort and customization. Altadore puts Marda Loop’s shops, restaurants and services close to home, along with access to River Park, Sandy Beach and the Elbow River pathway system for an active inner-city lifestyle. With completion in time to MOVE IN BEFORE CHRISTMAS, this new home brings together high-end finishes, a family-friendly 4-bedroom layout and a sought-after Altadore setting.
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:
2,077 sq. ft.
Main Level Finished Area:
977 sq. ft.
Upper Level Finished Area:
1,100 sq. ft.
Below Grade Finished Area:
709 sq. ft.
Acreage:
No
Lot Area:
6,243 sq. ft.
Lot Frontage:
25'
Front Exposure:
West
Levels:
Two
Total Rooms Above Grade:
6
Year built:
2026 (Age: 0)
Bedrooms:
4 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms On Main:
0
Bedrooms Below Grade:
1
Bathrooms:
4.0 (Full:3, Half:1)
Num Ensuite Baths:
1
Plan:
5641S
Heating:
Forced Air
Basement:
Full, Finished, None
Foundation:
Poured Concrete
New Constr.:
Yes
Construction Material:
Brick, Composite Siding, 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:
2
Parking:
Double Garage Detached
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Upper Level
Southwest
Altadore
Dishwasher, Dryer, Gas Stove, Microwave, Range Hood, Refrigerator, Washer
N/A
None Known
Floor
Type
Size
Other
Main Floor
Dining Room
14'3" × 11'7"
Main Floor
Living Room
18'4" × 11'11"
Main Floor
Kitchen
21'7" × 12'1"
Upper Level
Laundry
8'2" × 5'4"
Upper Level
Bedroom - Primary
15'11" × 13'11"
Upper Level
Bedroom
15'3" × 9'11"
Upper Level
Bedroom
10'7" × 10'3"
Basement
Game Room
23'5" × 11'3"
Basement
Bedroom
12'1" × 12'
Floor
Ensuite
Pieces
Other
Main Floor
No
2
4'11" x 5'7"
Upper Level
No
4
5'10" x 9'11"
Upper Level
Yes
5
10' x 11'6"
Basement
No
4
5'2" x 9'1"
Title to Land:
Fee Simple
Community Features:
Park, Playground, Pool, Schools Nearby, Shopping Nearby, Tennis Court(s), Walking/Bike Paths
Interior Features:
Breakfast Bar, Built-in Features, Double Vanity, High Ceilings, No Animal Home, No Smoking Home, Open Floorplan, Soaking Tub, Walk-In Closet(s)
Exterior Features:
Private Yard
Patio And Porch Features:
Deck
Lot Features:
Back Lane, Back Yard
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone CC
Zoning:
R-CG
Listed Date:
Oct 07, 2026
  • Photo 1: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo 1 of 12
  • Photo 2: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 3: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 4: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 5: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 6: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 7: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 8: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 9: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo is from a similar previous listing
  • Photo 10: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo 10 of 12
  • Photo 11: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo 11 of 12
  • Photo 12: 4124 18 Street SW in Calgary: Altadore Detached for sale : MLS®# A2350729
    Photo 12 of 12
Listed by eXp Realty
Data was last updated October 17, 2026 at 08:05 AM (UTC)
Area Statistics
Listings on market:
55
Avg list price:
$1,299,000
Min list price:
$219,900
Max list price:
$2,899,900
Avg days on market:
25
Min days on market:
2
Max days on market:
285
Avg price per sq.ft.:
$591.74
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

Living in Altadore: Homes, Infills, Marda Loop & Inner-City Lifestyle

Altadore combines established residential streets, ongoing infill redevelopment, access to River Park and Sandy Beach and proximity to the shops, restaurants and services of Marda Loop. Buyers can find a notably varied housing mix, from older detached homes and redevelopment properties to renovated houses, contemporary infills, semi-detached homes, townhouses and apartment condos.

That variety is one reason Altadore homes for sale should be compared property by property rather than simply by bedroom count or square footage. Construction age, lot dimensions, renovation history, garage configuration, basement development and exact street location can create substantial differences between homes with similar asking prices.

Altadore is also changing. New infill housing continues to replace or sit alongside older homes, while recent public-realm improvements in nearby Marda Loop have changed the pedestrian environment along 33 and 34 Avenues SW. Buyers should consider both the character that exists today and the potential for continued redevelopment around a property.

  • Established Homes & New Infills Compare older detached homes, renovated properties and newer infill construction by lot characteristics, building quality, mechanical systems, basement development and future maintenance.
  • River Park & Sandy Beach The southeast side of Altadore provides convenient access to River Park, Sandy Beach and the Elbow River pathway network, making exact location within the community particularly important.
  • Marda Loop Access Altadore residents have convenient access to the Marda Loop commercial district, where recent streetscape and pathway improvements have changed walking, cycling and driving conditions along 33 and 34 Avenues SW.

A Housing Market Shaped by Redevelopment

Altadore's housing stock reflects several eras of Calgary development. Buyers may encounter mid-century detached homes on established lots, extensively renovated older houses, contemporary detached infills, luxury semi-detached homes and newer townhouse developments.

This creates opportunities, but it also makes direct comparisons more complicated. An older home may offer a valuable lot, mature landscaping or renovation potential, while a newer property may provide contemporary construction, modern mechanical systems and substantially more finished living space.

When comparing an established home with an infill, separate the value of the land from the value of the improvements. Lot width, orientation, rear-lane access, mature trees, neighbouring redevelopment and proximity to parks or commercial streets may be difficult or impossible to reproduce through renovation.

Altadore buying tip: Interior finishes can be changed relatively easily. Lot dimensions, street position, rear-lane access, nearby redevelopment and proximity to parks or Marda Loop cannot. Consider the site as carefully as the house.

Buying an Older Altadore Home

An established detached home can be appealing for its lot, location and character, but buyers should understand what has and has not been updated.

Items worth investigating include:

  • Foundation and drainage condition
  • Roof age and exterior materials
  • Window replacement history
  • Electrical service and previous upgrades
  • Plumbing and sewer service
  • Furnace and hot-water equipment
  • Basement development
  • Renovation and permit history
  • Garage and accessory-building condition

A renovated kitchen and newer flooring can improve presentation, but they do not necessarily indicate that major structural, mechanical or underground services have also been replaced.

Altadore Infills & Semi-Detached Homes

Newer infill development is an important part of Altadore real estate. Buyers may find detached infills as well as side-by-side semi-detached homes offering larger kitchens, upper-floor laundry, developed basements, home offices and detached garages.

For newer homes, compare construction quality and functionality rather than relying solely on finishes. Consider room dimensions, natural light, storage, garage access, sound transfer in attached properties, mechanical systems, exterior materials and how the home relates to neighbouring buildings.

Lot coverage and building scale can also affect yard space, sunlight and privacy. Two similarly sized infills can feel quite different depending on building placement, windows, landscaping and neighbouring redevelopment.

Marda Loop Main Street: A Recent Change Buyers Should Know About

The Marda Loop commercial area has recently undergone one of the most substantial public-realm projects in this part of southwest Calgary.

The City substantially completed the Marda Loop Main Street project in late 2025 along 33 and 34 Avenues SW and connecting streets. Improvements included wider sidewalks, pedestrian crossings, roadway work, upgraded transit-stop access, new landscaping and street furnishings, new lighting and a multi-use pathway along portions of 34 Avenue.

In September 2026, the City also reported completion of the new 2.5-metre-wide multi-use pathway on the south side of 34 Avenue between 17 Street and 14 Street SW, extending the walking and wheeling connection farther east.

For Altadore buyers, these improvements are relevant because the relationship between a home and the Marda Loop district can affect everyday walkability, access to businesses and restaurants, vehicle traffic and the overall experience of living in the northern part of the community.

Location tip: A property described as being "near Marda Loop" can mean very different things in practical terms. Walk the actual route from the house to the destinations you expect to use and consider traffic, parking and commercial activity at different times of day.

River Park & Sandy Beach

Altadore's southeastern edge provides access to one of the community's most distinctive recreational areas. River Park sits on the ridge above Sandy Beach and includes a large designated off-leash area, while Sandy Beach provides access to the Elbow River, pathways, picnic areas and other park amenities.

For buyers who value walking, running, cycling, dog walking or river access, distance to these spaces may be a meaningful part of a property's appeal.

However, proximity to a regional park can also mean more pedestrian activity, dog traffic or vehicles on nearby streets at busy times. Buyers considering homes immediately around these areas should visit the location at the times they are most likely to use it.

Altadore Townhomes & Condos

Although detached and infill homes generate much of the search interest for Altadore, GSC data also shows specific demand for Altadore townhomes for sale and Altadore condos for sale.

Attached housing can offer another way to live in the area, but buyers should understand the ownership structure as well as the unit itself.

For condominium properties, review:

  • Monthly condominium fees
  • What the fees include
  • Reserve-fund information
  • Current financial statements
  • Recent meeting minutes
  • Insurance coverage
  • Pet and rental bylaws where relevant
  • Parking and storage
  • Upcoming repairs or special assessments

Townhouse developments can also vary considerably in age, density, parking and outdoor space, so buyers should compare the whole development rather than only the interior of the individual unit.

Basements, Secondary Suites & Renovation History

Developed basements are common in Altadore homes and can add bedrooms, bathrooms, offices, recreation rooms or other flexible space.

Buyers should review the quality of the development, bedroom egress and available permits. If a basement contains a separate entrance, second kitchen or independent living area, do not assume it is a legal secondary suite without verifying the current approval status.

This is particularly important in older properties that may have gone through several renovations or ownership changes over time.

Rear Lanes, Garages & Parking

Rear-lane access is common in many parts of Altadore, and detached garages can be an important component of property value and everyday usability.

Compare garage dimensions, alley access, driveway or parking-pad space, electrical capacity and the amount of yard remaining after the garage and house footprint are considered.

On redevelopment properties, also consider how neighbouring garages, infills and landscaping affect privacy and vehicle movement through the lane.

Future Growth & the West Elbow Communities Plan

Altadore is included in Calgary's West Elbow Communities Local Area Plan, approved by City Council in 2025. The plan is intended to guide growth, redevelopment and public investment across Altadore and several surrounding inner-city communities over the coming decades.

For buyers, that does not mean every street will redevelop in the same way. Individual parcels can have different land-use designations, policies and development potential.

If nearby redevelopment is important to your purchase decision, review the current land-use designation of the subject property and surrounding parcels and investigate active development or land-use applications rather than relying only on today's streetscape.

Redevelopment Beside an Existing Home

Altadore's continued infill activity means buyers of both old and new homes should consider the possibility of construction on neighbouring properties.

A small older bungalow next door may eventually be renovated, replaced or redeveloped, subject to applicable planning and development approvals. That can affect temporary construction conditions and, eventually, privacy, sunlight and views.

This does not make infill neighbourhoods undesirable; it simply means that the surrounding lots deserve attention when evaluating an individual property.

Altadore vs. the Broader Marda Loop Area

The terms Altadore and Marda Loop are often used together in real estate marketing, but they are not interchangeable search areas.

This page is intended to focus specifically on homes located in Altadore. The broader Marda Loop label can also be used when discussing nearby parts of South Calgary and surrounding inner-city neighbourhoods.

If community boundaries matter to you, confirm the community shown on the actual MLS® listing rather than relying only on marketing language such as "Marda Loop."

Location Within Altadore Matters

A property's position within the neighbourhood can materially change the experience of living there. Buyers may prioritize walking access to Marda Loop, proximity to River Park and Sandy Beach, quick access to Crowchild Trail or 14 Street SW, a quieter interior street or a particular lot orientation.

Rather than treating all Altadore addresses as equivalent, visit the immediate block and compare surrounding housing, traffic, parking, redevelopment activity, alley access and proximity to the amenities you expect to use regularly.

Explore More Altadore & Marda Loop Real Estate

Selling a Home in Altadore

Altadore properties do not all compete on the same features. An original detached home with redevelopment potential, a extensively renovated character property, a contemporary infill, a luxury semi-detached home and a condominium can attract very different buyers.

Useful marketing information can include lot dimensions, renovation history, building permits, roof and window updates, mechanical systems, basement development, garage size, landscaping and proximity to River Park or Marda Loop.

For newer infills, construction quality, floor-plan functionality, garage configuration, exterior improvements and the relationship to neighbouring properties can be particularly important. For older homes, buyers may place greater emphasis on lot value, condition, updates and redevelopment potential.

Pricing should therefore consider more than bedroom count and above-grade square footage. Location within Altadore, lot characteristics, property condition, age, renovation quality and competing listings can all influence how buyers compare one property with another.

Comparing Altadore homes for sale?

Look at the entire property: location, lot, construction age, renovation history, garage, basement, surrounding redevelopment and proximity to the amenities you will actually use. In an established inner-city neighbourhood with a wide range of housing styles, those differences can be more important than square footage alone.

Contact Diane Richardson About Altadore Homes for Sale

Have questions about an Altadore home for sale? Diane Richardson can help you compare current Altadore real estate listings, including established detached homes, renovated properties, newer infills, semi-detached homes, townhouses and condos near Marda Loop, River Park and Sandy Beach.

Whether you are comparing an established detached home, a renovated property, a contemporary infill, a semi-detached residence, a townhouse or an Altadore condo, Diane can help you review current listings, property differences and available information before arranging a private showing.

Buying an Altadore property? Look beyond finishes and square footage. Compare lot dimensions, street position, redevelopment around the property, garage configuration, basement development, roof and window condition, mechanical systems, sewer and plumbing history, grading and drainage, title registrations and available renovation or development permits. For condos and townhouses, also review bylaws, reserve-fund information, financial statements, insurance, meeting minutes, parking and maintenance responsibilities. If a property contains a separate entrance or second kitchen, independently verify any secondary-suite approval rather than assuming it is legal.
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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™.
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