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Susan Maryanski

Operator | Opulent Living | Keller Williams City Life

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20 Sand Hill Rd , Raritan Twp., NJ 08822
$559,900
Est. Payment: $2,849.45/mo
3 Bed
4 Bath
0 Sqft
Status: active | Days on site: 33
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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Susan Maryanski
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House Description

In a market dominated by the expected, this deceptively spacious geodesic dome home in Raritan Township offers something altogether different. Inspired by the visionary designs of Buckminster Fuller, its distinctive form reflects a philosophy of efficiency, sustainability, and living in harmony with the landscape. What makes this property especially compelling is not just its architecture, but the surprising amount of space it contains inside and out. The true star of the property is the backyard. Deep, grassy, and partially preserved, it stretches toward the neighboring grounds of Desmares Elementary School, creating a sense of openness that is increasingly difficult to find. A large kitchen with abundant workspace adjoins the family room, where sliders connect directly to the backyard. Upstairs are three bedrooms, a finished attic area reached via a ladder, and two full bathrooms, including a private bath in the primary suite. Two full bathrooms serve the main level near a flexible room that could serve as a guest room. An attached two-car garage opens into a spacious mudroom, setting the stage for a home that balances character with practicality. Rare for its alternative design, generous footprint, and remarkable setting, here is a chance to own not just a home, but a piece of very cool architectural history!
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Highlights

Listed by TIMOTHY J. SOLTIS , MP CALLAWAY HENDERSON SOTHEBY'S IR , 609-397-1974. Garden State MLS

Property Type

Residential
Lot/Acreage
2.45

Year Built

1981

County

Hunterdon

Listing ID

4035662

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:3
  • ▪ Bathrooms:4
  • ▪ Full Bathrooms:4
Appliances:Dishwasher, Range/Oven-Gas, Refrigerator, Washer
Air Cond:Central Air
Fireplaces:
Floor:Carpeting,Wood
Basement:Full
Other:Well

Exterior Features

Lot Dimensions:2.4500
Roof:Asphalt Shingle, See Remarks
Others:Deck,Patio,Vinyl Siding,Additional Parking,Blacktop
Sewer:Septic, Septic 4 Bedroom Town Verified
Parking Features:Attached Garage
Principal Interest
$2,849
Taxes
$944

Home Price

$559,900

Loan Details

30 yrs
6.562%

Down Payment

20%
$111,980
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$2,849.45

Principal

Taxes

Principal Taxes HOA Total
Monthly $2,849.45 $943.50 $0.00 $3,792.95
Yearly $34,193.37 $11,322.00 $0.00 $45,515.37
Total $1,025,801.05 $339,660.00 $0.00 $1,365,461.05

Today's Rates

30 Year

6.56%

20 Year

6.5%

15 Year

6%

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Market insight data is pulled from the same city as the listing being viewed (Raritan Twp., NJ).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Garden State MLS, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-07-21T23:37:13.000Z

© 2026 Garden State MLS