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$375,000
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Property Description
Historic Mixed-Use Property with Endless Possibilities - Carnegie, PA Step into this beautifully preserved 1922-built building, offering a rare combination of historic charm and modern flexibility. Original woodwork and fireplaces create timeless character throughout. First Floor: Currently configured as office space but originally a 2-bedroom apartment with full kitchen and bath. Basement includes a second full bath and laundry area. The enclosed front porch, now bright with windows, serves as a conference room and additional office space. Second Floor: Converted into a stylish one-bedroom apartment featuring a spacious walk-in closet and a luxurious bathroom with ceramic and glass block shower. Third Floor: Newly carpeted and heated, perfect for an additional bedroom, studio, or office, complete with two closets. Outdoor Features: Private decks for both units, a rear parking lot, and an additional garage for convenience. The perfect live/work arrangement!
Full Property Details
Full Property Details for 509 Chestnut St
General
- Price: $375,000
- Taxes: $5,833
- Status: Active
- Type: Office
- Source: West_Penn_MLS
- MLS ID: 1735024
- Updated: 12/30/2025
- Added to Site: 29 day(s) ago
Parking
- Total Spaces: 6
Location
- County: Allegheny-West
- Driving Directions: Parkway West to Carnegie to Chestnut. Access rear alley to parking lot.
Utilities
- Utility Description: Electricity Available, Natural Gas Available, Sewer Available, Water Available
Structural Information
- Construction: Brick
- Year Built: 1922
Lot Features
- Lot Size (Acres): 0.13
- Lot Dimensions: 37 x 150
- Frontage: City Street
- Zoning: C2
Financial Considerations
- Assessment Amount: $137,000
- Tax Amount: $5,833
Buyer's Brokerage Compensation: 2.5%
Not binding unless confirmed by separate agreement among applicable parties.
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Schools
Schools serving 509 Chestnut St
School District:Carlynton School District
| Name | Grades | Distance |
|---|---|---|
Carnegie El School 301 Franklin Avenue, Carnegie, PA 15106 | K-6 | 0.6 mi |
Carlynton Junior-Senior High School 435 Kings Hwy, Carnegie, PA 15106 | 7-12 | 1.4 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 509 Chestnut St
Date
Details
Price
Change
Source
12/19/2025
Listed
$375,000
42.59%
MLS
3/26/2007
Sold
$263,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 509 Chestnut St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,883
11%
$137,000
—
2024
$5,305
—
$137,000
—
2023
$5,305
1%
$137,000
—
2022
$5,271
713%
$137,000
—
2021
$648
-87%
$137,000
—
2020
$4,885
5%
$137,000
—
2018
$4,656
3%
$137,000
—
2017
$4,527
6%
$137,000
—
2016
$4,269
—
$137,000
—
2015
$4,269
2%
$137,000
—
2014
$4,199
—
$137,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 509 Chestnut St
509 Chestnut Street, Carnegie, PA 15106 (MLS# 1735024) is a Office property. 509 Chestnut Street is currently listed for $375,000 and was received on December 19, 2025. This property is listed by Jeff Stephan from our South Regional Office.Want to learn more about 509 Chestnut Street? Do you have questions about finding other Office real estate for sale in Carnegie? You can browse all Carnegie real estate or contact a Coldwell Banker agent to request more information.


