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$89,900
New Listing

509 Alter St
Carnegie, PA 15106

For Sale|Single Family Residence|Active
3
Beds
2
Total Baths
1
Full Bath
1
Partial Bath
1,287
SqFt
$70
/SqFt
1915
Built
County:
Allegheny-West
Call Now: 724-933-6300
Is this the listing for you? We can help make it yours.
724-933-6300
509 Alter St509 Alter St509 Alter St509 Alter St
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Mortgage Calculator

Monthly Payment (Est.)

$410
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to 509 Alter St! Charming and full of character, this 2-story Carnegie home is a must-see! Located on a spacious fenced in corner lot. Use your imagination and some updates and it can be a beautiful home and or money maker! Enjoy the inviting covered front porch and convenient 5 car on street parking places. The backyard features a large deck and is ideal for gardening or kids as it is fenced in. Inside, a spacious entryway leads into the 1st floor. The living room features a decorative fireplace. The large dining room flows into the galley kitchen—perfect for gatherings. A powder room is also on this level. Upstairs, you'll find 2 large bedrooms with generous closet space. The third bedroom makes a cozy bedroom, office or craft space. The walk up attic is great for storage. New updated LVT flooring on 1st floor, newer windows and more. The unfinished basement has plenty of storage space and tons of potential. There is an operational shower, laundry hookups and utility room. Just minutes from Carnegie’s vibrant shops and restaurants, Route 50, I-376, and I-79s. This property is perfect for investors or buyers!

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Listing Snapshot
Price 
$89,900
Days On Site 
0 Days
Bedrooms 
3
Inside Area (SqFt) 
1,287 sqft
Total Baths 
2
Full Baths 
1
Partial Baths 
1
Lot Size 
0.0723 Acres
Year Built 
1915
MLS® Number 
1746381
Status 
Active
Property Tax 
$866
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Public Records
Friends & Family
Recent Activity
7 hours agoListing first seen on site
11 hours agoListing updated with changes from the MLS®
General Features
Acres 
0.0723
Levels 
Two
Number Of Stories 
2
Parking 
On Street
Parking Spaces 
5
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Total 
1287
Style 
Colonial, Two Story
Water Source 
Public
Interior Features
Appliances 
CooktopRefrigerator
Basement 
Full
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family RoomDecorative
Fireplaces 
1
Flooring 
LaminateTileCarpet
Heating 
Natural GasForced Air
Interior 
Pantry
Window Features 
Window CoveringsScreensWindow Treatments
Bedroom 2 
Dimensions - 11X15Level - Upper
Bedroom 3 
Dimensions - 08X07Level - Upper
Dining Room 
Dimensions - 12X14Level - Main
EntryFoyer 
Dimensions - 06X06Level - Main
Kitchen 
Dimensions - 08X14Level - Main
Laundry 
Level - Lower
Living Room 
Dimensions - 13X14Level - Main
PrimaryBedroom 
Dimensions - 12X14Level - Upper
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Exterior Features
Construction Details 
Vinyl Siding
Pool Features 
None
Roof 
Composition
Windows/Doors 
Window CoveringsScreensWindow Treatments
Community Features
MLS Area 
Carnegie
School District 
Pittsburgh
Schools
School District
Pittsburgh
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of RE/MAX REALTY BROKERS



INFORMATION DEEMED RELIABLE, BUT NOT GUARANTEED. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Last checked: 2026-04-03 10:37 AM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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