Recently Listed Open House 9/5 11am - 1pm
4 Sunnyside Ave
Carnegie, PA, 15106 $ 549,900
Bedrooms3 Baths3.0 Sq 1,905 Monthly Estimate*
$ 3,472
for $549,900 with 3 bedrooms and 3 full baths. This 1,905 square foot home was built in 2007 on a lot size of 1.0146.
Tucked at the end of a quiet Collier Township street on just over an acre of private, wooded ground, this custom stone-front ranch delivers true one-level living plus a walk-out lower level built for entertaining. A circular drive and wraparound covered porch set the tone before you step through the arched wood door into a wide tiled foyer. The open main level is finished the way custom homes should be — crown molding throughout, and a great room anchored by a gas fireplace framed in arched built-ins and a wall of windows overlooking the trees. The kitchen is the working heart of the plan: full-height glazed cabinetry, stone counters, stainless appliances with gas cooking, tile backsplash, a prep island with second sink, and a peninsula bar seating four. The adjoining dining area opens through sliders to the covered rear patio. The owner's suite sits in its own wing with a vaulted ceiling, walk-in closet with built-in shelving, and a spa bath with double stone vanity, corner soaking tub, and glass shower. Two other main-level bedrooms, full hall bath, and a generous first-floor laundry off the oversized two-car garage complete the main floor. The finished walk-out lower level is the showstopper — a custom wet bar seating six, a second gas fireplace, an expansive gathering area, a full bath, and a private bonus room that works as a home gym, office, or guest quarters. Its own exterior entry makes hosting effortless, and the space nearly doubles the home's living area. Outside, the covered patio with ceiling fans and outdoor speakers overlooks manicured landscaped beds and a mature tree line — total privacy. The full 1.01-acre parcel includes the wooded strip to the right of the home. Minutes to I-79 and the Parkway West, Robinson Town Centre, and roughly 15 minutes to downtown Pittsburgh, with Settler's Cabin Park and the Montour Trail close by. Chartiers Valley School District. Space, privacy, and quality — all on one floor!
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Open House
9/5/2026 11:00 AM - 1:00 PM
4 Sunnyside Ave Carnegie, PA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesGeneralSewer Public Sewer
Heating Forced Air Gas
Cooling Central Air
Roof Asphalt
Appliances Some Gas Appliances Dryer Dishwasher Disposal Microwave Refrigerator Stove Washer
Architectural Style Colonial Ranch
Pool Features None
Construction Materials Frame
Year Built 2007
Stories Count 1
Levels One
Property Subtype Single Family Residence
Community Features Public Transportation
County Allegheny-Northwest
Property Type Residential
Attached Garage true
Garage Y/N true
Total Rooms 10
Full Baths 3
Status Active
Directions GPS
City Collier Twp
High School District Chartiers Valley
MLS Area Collier Twp
Lot Size Units Acres
Tax Annual Amount 7096
Home Warranty Y/N false
Property Condition Resale
MLS Area Minor Collier Twp
Standard Status Active
Middle/Junior School District Chartiers Valley
Elementary School District Chartiers Valley
Tax Assessed Value 242400
Virtual Tour https://www.propertypanorama.com/instaview-tour/wpn/1772268
Property Sub Type Additional Single Family Residence
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InteriorInterior Amenities Kitchen Island Pantry Window Treatments
Basement Finished Walk-Up Access
Flooring Carpet
Total Fireplaces 2
Fireplace Features Gas
Basement (Y/N) true
Air Conditioning Y/N true
Heating Y/N true
Window Features Window Treatments
Fireplace Y/N true
Total Bedrooms 3
Total Baths 3
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ExteriorParking Features Attached Garage Garage Door Opener
Water Source Public
Total Parking 2
Lot Size Area 1.0146
Building Area Total 1905
Lot Dimensions 1.0146
Lot Size Acres 1.0146
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* Excluded FeaturesList ByMatthew GillespieListing Agent
Coldwell Banker RealtyBroker
mattsellspgh@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $3,472
- Monthly Property Taxes
- $591
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Carnegie, PA
Average List Price $312,736
Percent of Sale Price 43%
About Carnegie, PA 8,090 Population
-4% Since 2002
$ 46,275 Median Income
41.57 Median Age
22% Households with Children
Trends Information provided by ATTOM Data Solutions.
4451924 Elementary School
1515149 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 8/31/2026 | $549,900 | | Listed Price |