$5,332,796
$2.3M since last sold$167K since July
This home's estimate is 143.8% higher than the average sale price ($2.19M) of 6 comparable homes.
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SOLD
$5,332,796
Est. refi paymentEst. refi $17,432/mo
8
bd•
6.5 ba
•
9,232
sq ft
899 Persimmon Rd, Sewickley, PA 15143
About this home
"Windy Knoll", an extraordinary solid stone Sewickley Heights estate designed by architect Carl Augustus Ziegler, is sited just above the village on 10.37 acres of tastefully landscaped Pennsylvania countryside. Perfection aptly describes the meticulous renovation of both the interior and exterior. Features include spacious rooms, high ceilings, exquisite detailing, gleaming hardwood flooring, loads of natural light, spectacular new chef's kitchen (with adjacent butler's service pantry, flower prep room, & informal dining room), master suite & sitting room with spa-like bath & add'l bath; 9 fireplaces, home office; playroom; 3 car heated garage, chauffer's cottage with bedroom & bath; potting shed; paddle tennis shack with fireplace; 2 laundry rooms, exercise room, private stone rear patio, spectacular views in all directions, and so much more!
Single-familyProperty Type
1925Year Built
10.37 acresLot Size
$578Est. Price/Sq.Ft.
1 garage spacesParking
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$5,024,609
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$4,428/mo
Redfin rental estimate
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Market trends in 15143, PA
Last updated July 2026
Buyer's Market
Seller's Market
Balanced market
Sale-to-List Price
99.4%
0.4% MoM
Median sale price
$575K
$92K MoM
Avg. days on market
50d
1 days MoM
Recently sold homes
89
19 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.1 hours in June and 2.2 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
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