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$18,500,000
23 Tamarack Road, Alpine, NJ, 07620
MLS# 26015873
8
Bedrooms
12
Bathrooms
3
Half Baths
1.501 acres (65,384 sqft)
Lot Size
2024
Year Built
Residential — Colonial
Property Type
4
Garage
Description
The pinnacle of modern luxury sitting on a private double cul-de-sac road and a stunning view of the rolling hills, completion in Summer of 2026. Over 16,000sqft and wrapped in 2" Egyptian Sinai Pearl Sandblasted Limestone - enjoy the endless amenities this fortress has to offer. Interior of this home is finished in organic materials of lime-wash throughout the entire living areas, using paints from Portola, Farrow & Ball, and Fine Paints of Europe. No man-made materials used throughout this natural oasis, which feature only marbles, real wood varieties, and all imported European finishes. All fixtures throughout the home from Gessi, Antonio Lupi, Boffi, and CEADESIGN. A perfect blend of modernity and warmth to truly embrace a serene feeling of home that always feels like a resort. Oversized windows, rooms, and entryways give a feeling of pleasant volumes throughout this home. 10' Ceilings in the sun drenched basement making it truly feel like it is not subterranean - including a Gym and Spa/Wellness area, oversized movie theater, wine cellar, and walk out courtyard. Detached cabana with kitchenette and full en-suite bathroom. Elevator services all floors of this home from the basement to the 3rd floor. Home offers 7 en-suite bedrooms and 3 half baths.
Tax & Financial Information
| Annual Property Taxes | $21,090 (NJ Public Records) |
| Tax Assessment | $2,578,200 |
| Land Assessment | $1,425,000 |
| Listed | May 4, 2026 |
Property Features
Interior
- ✓Heating: Gas,Hot Water,Multi-Zone,Radiant
- ✓Cooling: Central Air
- ✓Basement: Finished,Full,Grd Lv Acces
Exterior & Lot
- ✓Parking: Attached,Electric Vehicle Charging,Gar Opener,Park Space
- ✓Pool: Gunite,Heated,In-ground,Outdoor
Listing Information
Listing Office: Howard Hanna Rand Realty, Englewood Cliffs — 201-567-5335
Listing Agent: Afsaneh Kiarash — (201) 394-0568 — afipanahi@yahoo.com
Information deemed reliable but not guaranteed. Data provided for consumer's personal, non-commercial use only. Last updated: 10/13/2026.
Total Monthly Cost
$120,875/mo
NJ has the highest property taxes in the US. This is your real cost.
Down: $3,700,000 | Loan: $14,800,000
Estimates for informational purposes only. Insurance, maintenance, and flood costs are approximations. Consult a lender and insurance agent for accurate quotes.
Commute From This Home
Alpine
Closter (Bus)
~3 mi from town center
Commute times are peak-hour estimates based on NJ Transit schedules and typical traffic. Actual times may vary. Drive times assume weekday morning rush hour.
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Information deemed reliable but not guaranteed. Last date updated: 10/26/2026.
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