NOT LISTED FOR SALE

436 Piermont Rd Demarest, NJ 07627

Estimated Value: $1,781,000 - $2,375,417

5 Beds
5 Baths
2,078 Sq Ft
$933/Sq Ft Est. Value

Sale Details

Date Sold: January 21, 2026

Last sale price $1,775,000 $854 Per Sq Ft

Est. 9% increase in value since last sale

Current estimated payment $12,888 / mo

155 Days on Market

Highlights

  • Wolf Appliances
  • Multiple Fireplaces
  • Crown Molding
  • County Road Elementary School Rated A-
  • Double Convection Oven
  • Laundry Room

About This Home

As of January 2026

Beautifully custom-built in 2008, this stunning 5-bedroom, 5-bath home boasts a bright, open floor plan. A sun-drenched grand entry features a sweeping staircase and a striking stone fireplace. Luxury details abound, including hardwood floors, marble, Italian ceramic tile, crown moldings, and high-end modern finishes. The first floor showcases a chefâ€TMs kitchen equipped with a Wolf 6-burner range, dual convection ovens, a Sub-Zero refrigerator, marble countertops, and a grand island that opens to a sunlit living room with a fireplace and views of the garden and paver patio—complete with an outdoor kitchen. Perfect for indoor/outdoor entertaining. Additional highlights include a spacious home office/library and a guest bedroom with an en-suite bath. Upstairs, youâ€TMll find three bedrooms, two full baths, and a luxurious primary suite featuring a spa-like bath and an expansive walk-in closet, plus a conveniently located laundry room. The finished lower level offers a home gym and ample storage. Other features include an oversized 4-car garage, sprinkler system, alarm, 3-zone heating, central A/C, and a newly renovated mother-daughter suite. Full house generator. Ideally located close toschools, parks, and shops—and just minutes from Manhattan!

Last Agent to Sell the Property

Nini Wong

Coldwell Banker, Alpine/Closter Listed on: 04/13/2025

Coldwell Banker, Alpine/Closter

Last Buyer's Agent

Nini Wong

Coldwell Banker, Alpine/Closter Listed on: 04/13/2025

Coldwell Banker, Alpine/Closter

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $28,705

Lot Details

  • 20,038 Sq Ft Lot
  • Irregular Lot

Parking

  • 4 Car Garage

Interior Spaces

  • Crown Molding
  • Multiple Fireplaces
  • Gas Fireplace
  • Basement Fills Entire Space Under The House
  • Laundry Room

Kitchen

  • Double Convection Oven
  • Wolf Appliances

Bedrooms and Bathrooms

  • 5 Bedrooms
  • En-Suite Primary Bedroom
  • 5 Full Bathrooms

Schools

  • Crs K-1 Elementary School
  • Demarest Middle School
  • Northern Valley Reg. High School

Utilities

  • Central Air
  • Heating System Uses Natural Gas

Listing and Financial Details

  • Legal Lot and Block 00016 / 00142

Home Details

Home Type

Single Family

Est. Annual Taxes

$28,705

Lot Details

0.46 Acres

Parking

4

Listing Details

  • Property Type: Residential
  • Su Prop: Residentia
  • Ownership: Private
  • PropertySubType: Single Family Residence
  • ResoLotFeatures: Irregular Lot
  • View Type:Pond View: None
  • Co List Office Phone: 201-767-0550
  • Outside Inclusions: Full house generator
  • MLS Status: Sold - Sold
  • Directions: From County Road to Piermont Road
  • Reso Fireplace Features: 2 Fireplaces, Gas
  • Year Built Details: 2000's
  • PropertySubTypeAdditional: Cntr Hl
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Basement: Full
  • Full Bathrooms: 5
  • Total Bedrooms: 5
  • Primary Bathroom: Yes
  • Basement Remarks: Fully finished with large recreation room & two storage rooms

Exterior Features

  • Pool Features: None
  • Waterfront Features: None
  • Disclosures: Seller's Agent, Seller Disclosure - Yes
  • Construction Type: Aluminum Siding, Brick Faced, Stone, Vinyl Siding

Garage/Parking

  • Garage Spaces: 4.0

Utilities

  • Cooling: Central Air
  • Heating: Natural Gas, Forced Air

Schools

  • Elementary School: CRS K-1, LLE 2-4
  • High School: Northern Valley Reg.
  • Middle Or Junior School: Demarest M.S.
  • Elementary: CRS K-1, LLE 2-4

Lot Info

  • Lot Dimensions: 0.460 AC
  • Lot Size Sq Ft: 20038.0

Tax Info

  • Tax Annual Amount: 28705.0
  • Tax Block: 00142
  • Tax Lot: 00016

MLS Schools

  • High School Text: Northern Valley Reg.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Apr 13, 2025
Closed on
Jan 9, 2026
Sold by
Kokseng Liew and Seng Liew K
Bought by
Impagliazzo Andrew
Seller's Agent
Nini Wong
Coldwell Banker, Alpine/Closter
Buyer's Agent
Nini Wong
Coldwell Banker, Alpine/Closter
List Price
$1,799,000
Sold Price
$1,775,000
Premium/Discount to List
-$24,000
-1.33%
Views
142
Current Estimated Value
$1,939,354

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$164,354
Avg. Annual Appreciation
29.75%
Original Mortgage
$1,331,250
Outstanding Balance
$1,322,776
Interest Rate
6.21%
Mortgage Type
New Conventional
Estimated Equity
$616,578

Purchase Details

Listed on
Apr 13, 2025
Closed on
Dec 1, 2025
Sold by
Ja Lee
Bought by
Liew Seng
Seller's Agent
Nini Wong
Coldwell Banker, Alpine/Closter
Buyer's Agent
Nini Wong
Coldwell Banker, Alpine/Closter
List Price
$1,799,000
Sold Price
$1,775,000
Premium/Discount to List
-$24,000
-1.33%
Views
142

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,331,250
Outstanding Balance
$1,322,776
Interest Rate
6.21%
Mortgage Type
New Conventional
Estimated Equity
$616,578

Purchase Details

Closed on
Dec 29, 2016
Sold by
Liew Liew K and Liew Kokseng
Bought by
Lee Liew K and Lee Suzanah

Purchase Details

Closed on
Sep 2, 2016
Sold by
Lee Liew K and Lee Suzanah
Bought by
Lee Liew K and Lee Suzanah

Purchase Details

Closed on
Aug 13, 1999
Sold by
Fahey Thomas A
Bought by
Liew K Seng and Hee Suzanah

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$200,000
Interest Rate
7.53%
Source: Public Records
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

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 Buyer Sale Price Title Company
Impagliazzo Andrew $1,775,000 Grandview Title
Liew Seng -- Grandview Title
Lee Liew K $339,600 None Available
Lee Liew K -- Attorney
Liew K Seng $350,000 --
Source: Public Records

Mortgage History

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 Status Borrower Loan Amount
Open Impagliazzo Andrew $1,331,250
Previous Owner Liew Seng $1,331,250
Previous Owner Liew K Seng $200,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
01/21/2026 01/21/26 Sold $1,775,000 -1.3% $854 / Sq Ft
09/15/2025 09/15/25 Pending -- -- --
04/26/2025 04/26/25 For Sale $1,799,000 0.0% $866 / Sq Ft
04/16/2025 04/16/25 Off Market $1,799,000 -- --
04/13/2025 04/13/25 For Sale $1,799,000 -- $866 / Sq Ft
Source: New Jersey MLS

Tax History

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
2025 $28,705 $2,261,300 $744,800 $1,516,500
2024 $27,400 $939,000 $397,800 $541,200
2023 $26,658 $939,000 $397,800 $541,200
2022 $26,658 $939,000 $397,800 $541,200
2021 $26,001 $939,000 $397,800 $541,200
2020 $25,391 $939,000 $397,800 $541,200
2019 $24,658 $939,000 $397,800 $541,200
2018 $23,898 $939,000 $397,800 $541,200
2017 $23,325 $939,000 $397,800 $541,200
2016 $22,959 $939,000 $397,800 $541,200
2015 $22,649 $939,000 $397,800 $541,200
2014 $22,160 $939,000 $397,800 $541,200
Source: Public Records

Agents Affiliated with this Home

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Map

Source: New Jersey MLS

MLS Number: 25011781

New Jersey MLS

APN: 09-00142-0000-00016

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