The McElroy House. Newly priced and set on five private acres in Willistown Township, with a stream running through its wooded grounds, this is the home legendary builder Robert McElroy designed and built for his own family in 1975. McElroy built more than 200 contemporary homes along the Main Line and on Valley Forge Mountain from the late 1950s through the 1970s, but his own home is where he created his most personal and ambitious work. It was designed for a life surrounded by art, with walls made for paintings and sculpture, a sprawling first-floor art studio, and soaring, light-filled spaces that turn the entire house into a gallery. The primary suite includes a lofted library overlooking the living space below, while a detached four-car garage includes McElroy’s own purpose-built woodworking shop. The soul of the house is its woodwork by Horace Hartshaw, who worked alongside the iconic woodworker Wharton Esherick in the 1960s. Its centerpiece is the spiral staircase in the library, where massive hand-carved treads seem to float around a single central column as they rise to a book-lined loft. It is as much sculpture as staircase. The kitchen is a work of art in its own right, with Hartshaw’s warm wood cabinetry, a gently curving island, and a live-edge beam framing a picture window onto the woods. That same craftsmanship carries into the bathrooms, which feature Hartshaw’s custom wood cabinetry. Throughout the house, he created additional staircases, solid doors with hand-carved pulls, flowing stair rails, desks, shelving, and ladders. Each piece was made by hand for its place in this house. McElroy described his work as finding an interesting site and interfering with it as little as possible. To achieve this, he clad the house in bald cypress, the wood Frank Lloyd Wright favored for many of his Usonian houses for its natural durability. Known as “the wood eternal,” the cypress was reclaimed from local mushroom farms and has weathered to blend into the surrounding woods, so the house lives as one with its site. For all its seclusion, the house sits in the coveted Radnor Hunt area of Malvern, just minutes from Route 202, the Paoli train station with SEPTA and Amtrak service, and the shops and restaurants of downtown Malvern. The McElroy House is offered as-is and awaits its next steward: a buyer who values original, irreplaceable craftsmanship and has the vision to restore and care for this remarkable home. For those drawn to pedigreed architecture and a truly private natural setting, it is a rare opportunity to own a piece of the region’s modern history and shape its next chapter.
For sale
Price cut: $340K (10/17)
$1,650,000
36 Rabbit Run Rd, Malvern, PA 19355
3beds
4,348sqft
Single Family Residence
Built in 1975
5 Acres Lot
$-- Zestimate®
$379/sqft
$-- HOA
What's special
Extraordinary contemporary residenceBespoke kitchen cabinetryExpansive floor-to-ceiling glass wallsPrivate acresRare privacyArtistic depthDynamic rooflines
- 382 days
- 4,038
- 324
Zillow last checked:
Listing updated:
Listed by:
Marion Dinofa 610-914-1144,
Compass RE 6108223356,
Co-Listing Agent: Adam Dinofa 484-641-7094,
Compass RE
Source: Bright MLS,MLS#: PACT2110482
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 2
Basement
- Area: 0
Heating
- Heat Pump, Oil, Electric
Cooling
- Ductless, Electric
Appliances
- Included: Electric Water Heater
Features
- Has basement: No
- Number of fireplaces: 1
Interior area
- Total structure area: 4,348
- Total interior livable area: 4,348 sqft
- Finished area above ground: 4,348
- Finished area below ground: 0
Property
Parking
- Total spaces: 4
- Parking features: Oversized, Detached, Driveway
- Garage spaces: 4
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: None
Features
- Levels: Two and One Half
- Stories: 2.5
- Pool features: None
Lot
- Size: 5 Acres
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 5404 0044
- Zoning: R10 RES: 1 FAM
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Slab
Condition
- New construction: No
- Year built: 1975
Details
- Builder name: Robert McElroy
Utilities & green energy
- Sewer: On Site Septic
- Water: Well
Community & HOA
Community
- Subdivision: Radnor Hunt
HOA
- Has HOA: No
Location
- Region: Malvern
- Municipality: WILLISTOWN TWP
Financial & listing details
- Price per square foot: $379/sqft
- Tax assessed value: $475,130
- Annual tax amount: $14,569
- Date on market: 10/16/2025
- Listing agreement: Exclusive Right To Sell
- Inclusions: Refrigerator, Washer, Dryer. All Inclusions Are In As-is Condition And Are Of No Monetary Value.
- Ownership: Fee Simple
Estimated market value
Not available
Estimated sales range
Not available
$6,098/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/17/2026 | Price change | $1,650,000-17.1%$379/sqft |
Source: | ||
| 8/12/2026 | Listed for sale | $1,990,000$458/sqft |
Source: | ||
| 8/7/2026 | Contingent | $1,990,000$458/sqft |
Source: | ||
| 3/3/2026 | Listed for sale | $1,990,000$458/sqft |
Source: | ||
| 2/21/2026 | Contingent | $1,990,000$458/sqft |
Source: | ||
| 10/16/2025 | Listed for sale | $1,990,000$458/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $14,569 +2.9% | $475,130 |
| 2025 | $14,166 +2.1% | $475,130 |
| 2024 | $13,874 +2.5% | $475,130 |
| 2023 | $13,537 +2.7% | $475,130 |
| 2022 | $13,185 +2.1% | $475,130 |
| 2021 | $12,919 +295.9% | $475,130 |
| 2020 | $3,264 -73.5% | $475,130 |
| 2019 | $12,327 +1.9% | $475,130 |
| 2018 | $12,092 +9899.7% | $475,130 |
| 2017 | $121 -98.9% | $475,130 |
| 2016 | $10,803 | $475,130 |
| 2015 | $10,803 | $475,130 |
| 2014 | $10,803 | $475,130 |
| 2013 | -- | $475,130 |
| 2012 | -- | $475,130 |
| 2011 | -- | $475,130 |
| 2010 | -- | $475,130 |
| 2009 | -- | $475,130 |
| 2008 | -- | $475,130 +2.1% |
| 2007 | -- | $465,400 |
| 2006 | -- | $465,400 |
| 2005 | -- | $465,400 |
| 2004 | -- | $465,400 |
| 2003 | -- | $465,400 |
| 2000 | -- | $465,400 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 19355
Nearby schools
Schools provided by the listing agent
- District: Great Valley
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.





