518 Cooney Hollow Rd Sewickley, PA $ 624,900
518 Cooney Hollow Rd
$ 624,900
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518 Cooney Hollow Rd

Sewickley, PA, 15143
$ 624,900
Bedrooms4 Baths2.1 Sq 3,521

Monthly Estimate*

$ 3,946

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Single Family Home for sale in Sewickley, PA

for $624,900 with 4 bedrooms and 2 full baths, 1 half bath. This 3,521 square foot home was built in 1999 on a lot size of 2.64.

Nestled on almost 3 private, park-like acres, this stunning 4-bedroom, 2.5 bath home combines serene natural beauty with high-end architectural detail. Surrounded by nature, the outdoor oasis features a breathtaking waterfall with a tranquil pond feature right aside the back patio made for entertaining or relaxing, a private hiking trail with a charming footbridge over a creek bed, scenic boulders and trees and a custom lawn sprinkler system. A brand-new front entry door and windowed surround welcome you into a light-filled foyer featuring soaring cathedral ceilings and natural hardwood floors. Elegant formal living and dining rooms showcase beautiful bay windows overlooking the side yard and natural rock formations. Designed to capture nature views from every angle, the sunroom and expansive breakfast room both feature soaring cathedral ceilings, crisp updates, and front-row seats to the cascading waterfall. The kitchen features freshly updated cabinetry, tile flooring, and a full appliance suite that conveys with the home. Additional main-level spaces include a dedicated home office and half bath—both freshly painted, a flexible mudroom, and a warm family room anchored by high-end luxury vinyl plank flooring. Integrated indoor/outdoor speakers stream music throughout the family room, kitchen, sunroom, master suite, and back patio. Upstairs, you’ll find all-new luxury vinyl plank flooring across the hallway and four sizeable bedrooms. The palatial master suite serves as a true retreat, featuring double entry doors, a sitting area, a triple-sided fireplace, cathedral ceilings, and direct views of the waterfall. The attached luxury master bath includes a jetted tub, separate shower, dual vanities, two walk-in closets, and a private water closet equipped with a built-in bidet. The spacious full basement offers direct walkout access to the side yard, a wall of mirrored closets, built-in sump pump with interior French drainage in the storage area, and dedicated heavy-duty wiring ready for spa or specialized equipment. Key Updates & Highlights include a high-end metal "slate" roof (~6 years old); brand-new front entry door and window surround (1 year old), a heated garage, newly drywalled, painted, and finished in 2025. Flooring & Finishes: All-new LVP on 2nd floor (2026); tile in kitchen, breakfast area, mudroom, sunroom, and full baths; hardwood in foyer, office, and powder room. Fresh paint in office, sunroom, kitchen, and powder room.

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Single Family Active

Price

$ 624,900

Bedrooms

4

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 7,917

Style

Lot Size

2.64

Year Built

1999

Town/City

Sewickley

County/Region

Allegheny

MLS | Web ID

1771074

Features
General
Sewer Public Sewer
Heating Gas
Cooling Central Air
Roof Metal
Architectural Style Colonial Two Story
Construction Materials Brick
Year Built 1999
Stories Count 2
Levels Two
Property Subtype Single Family Residence
County Beaver
Property Type Residential
Attached Garage true
Subdivision Name Chestnut Ridge
Garage Y/N true
Total Rooms 11
Full Baths 2
Status Active
City Economy
High School District Ambridge
Number Of Units Total 0
MLS Area Economy
Lot Size Units Acres
Tax Annual Amount 7917
Property Condition Resale
MLS Area Minor Economy
Standard Status Active
Middle/Junior School District Ambridge
Elementary School District Ambridge
Tax Assessed Value 436700
Property Sub Type Additional Single Family Residence
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Interior
Basement Full Walk-Out Access
Flooring Hardwood Tile Vinyl
Total Fireplaces 3
Fireplace Features Gas
Basement (Y/N) true
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Half Baths 1
Total Bedrooms 4
Total Baths 3
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Exterior
Parking Features Attached Garage Off Street
Water Source Public
Total Parking 15
Lot Size Area 2.64
Building Area Total 3521
Lot Dimensions 2.64
Lot Size Acres 2.64
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* Excluded Features
List By
Samuel Sweny

Listing Agent

Agresti Real Estate

Broker

sam@tryagresti.com

Email

Affordability Calculator

$4,605
Per Month
86%
14%
0%
Monthly Principal & Interest
$3,946
Monthly Property Taxes
$660
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.
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Nearby
1514998 Elementary School
1515003 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
8/23/2026$624,900 Listed Price

Map


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518 Cooney Hollow Rd, Sewickley, PA, 15143 is a Single Family Home for sale at $624,900 with 3,521 sqft and a lot size of 2.64. 518 Cooney Hollow Rd has 4 bedrooms, 2.1 baths, and was built in 1999. The property's zip code is 15143 which is in Sewickley, PA