Theresa Doran
HOWARD HANNA REAL ESTATE SERVICES
(412) 430-4583
42 Total Sales
1 in Carnegie
$250,000 Price
Fully renovated duplex nestled in the thriving borough of Carnegie. This turnkey investment property or ideal owner-occupied home offers two beautifully updated units, each featuring modern finishes, spacious layouts, and thoughtful design throughout. Both units have been completely remodeled—inside and out, . Each unit boasts separate gas and electric, and central A/C. 1st floor is a nicely designed one bedroom. 2nd floor unit is a large 2 bedroom and one full bath. There is new asphalt parking in front for up to 4 cars. Situated on a quiet alley just minutes from downtown Carnegie, this property is within walking distance to shops, restaurants, and public transportation. Quick access to I-376 and just a short drive to downtown Pittsburgh make it a prime location for commuters. Whether you’re looking to expand your investment portfolio or live in one unit while renting out the other, 505 Diamond Alley is a rare find offering modern living in a convenient, walkable neighborhood.
Last Agent to Sell the Property
DEACON & HOOVER REAL ESTATE ADVISORS LLC Listed on: 07/16/2025
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Theresa Doran
HOWARD HANNA REAL ESTATE SERVICES
(412) 430-4583
42 Total Sales
1 in Carnegie
$250,000 Price
Taylor Drawbaugh
HOWARD HANNA REAL ESTATE SERVICES
(412) 615-3632
71 Total Sales
1 in Carnegie
$255,000 Price
Vern Yoder
COLDWELL BANKER REALTY
(412) 990-1806
64 Total Sales
1 in Carnegie
$190,000 Price
Lindsay Grice
REALTY CO LLC
(412) 566-8966
134 Total Sales
2 in Carnegie
$220K - $415K Price Range
Courtney Lynn
COLDWELL BANKER REALTY
(412) 472-7401
43 Total Sales
2 in Carnegie
$145K - $260K Price Range
Kenneth Girty
KELLER WILLIAMS EXCLUSIVE
(412) 312-3854
111 Total Sales
1 in Carnegie
$260,000 Price
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $208,000 | -- | |
| Deed | -- | -- |
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 09/12/2025 09/12/25 | Sold | $208,000 | -7.6% | $113 / Sq Ft |
| 07/25/2025 07/25/25 | Pending | -- | -- | -- |
| 07/16/2025 07/16/25 | For Sale | $225,000 | -- | $123 / Sq Ft |
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2026 | $346 | $53,800 | $21,200 | $32,600 |
| 2025 | $1,395 | $35,800 | $21,200 | $14,600 |
| 2024 | $1,395 | $35,800 | $21,200 | $14,600 |
| 2023 | $1,386 | $35,800 | $21,200 | $14,600 |
| 2022 | $1,377 | $35,800 | $21,200 | $14,600 |
| 2021 | $169 | $35,800 | $21,200 | $14,600 |
| 2020 | $1,277 | $35,800 | $21,200 | $14,600 |
| 2019 | $1,252 | $35,800 | $21,200 | $14,600 |
| 2018 | $169 | $35,800 | $21,200 | $14,600 |
| 2017 | $1,183 | $35,800 | $21,200 | $14,600 |
| 2016 | $169 | $35,800 | $21,200 | $14,600 |
| 2015 | $169 | $35,800 | $21,200 | $14,600 |
| 2014 | $1,108 | $35,800 | $21,200 | $14,600 |
Seller's Agent in 2025
Alex Deacon
DEACON & HOOVER REAL ESTATE ADVISORS LLC
(412) 613-4435
143 Total Sales
Buyer's Agent in 2025
Jeremy Taggart
DEACON & HOOVER REAL ESTATE ADVISORS LLC
(724) 841-1392
172 Total Sales
Source: West Penn Multi-List
MLS Number: 1711930
APN: 0102-B-00062-0000-00
Ask me questions while you tour the home.