NOT LISTED FOR SALE

300 E Mountain Rd Hillsborough, NJ 08844

Hillsborough Area

Estimated Value: $669,000 - $762,215

4 Beds
3 Baths
-- Sq Ft
1.03 Acre Lot

Sale Details

Date Sold: December 5, 2025

Last sale price $670,000

Est. 5% increase in value since last sale

Current estimated payment $4,778 / mo

52 Days on Market

Highlights

  • Breakfast Area or Nook
  • Fireplace
  • Laundry Room
  • Hillsborough High School Rated A

About This Home

As of December 2025

This home is located at 300 E Mountain Rd, Hillsborough, NJ 08844 since 19 September 2025 and is currently estimated at $703,804. This property was built in 1971. 300 E Mountain Rd is a home located in Somerset County with nearby schools including Hillsborough High School, Cherry Blossom Montessori School, and Brighthorizons at Hillsborough.

Last Agent to Sell the Property

Deborah Piekarz

COLDWELL BANKER REALTY Brokerage Phone: 908-879-4900 Listed on: 09/19/2025

COLDWELL BANKER REALTY

Last Buyer's Agent

KAREN LESKI

WEICHERT REALTORS

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Details

Home Type

  • Single Family

Year Built

  • Built in 1971

Lot Details

  • 1.03

Interior Spaces

  • Fireplace
  • Breakfast Area or Nook
  • Laundry Room

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 3 Bathrooms

Home Details

Home Type

Single Family

Year Built

Built in 1971

Lot Details

1.03 Acres

Listing Details

  • Year Built: 1971
  • County Name: Somerset
  • I D: 5385050
  • Attribution Contact: 908-879-4900
  • MLS Status: Sold
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Bedrooms: 4
  • Bathrooms: 2.10

Ownership 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 Name Owned For Owner Type

Purchase Details

Listed on
Sep 19, 2025
Closed on
Nov 21, 2025
Sold by
Bought by
Seller's Agent
Deborah Piekarz
COLDWELL BANKER REALTY
Buyer's Agent
KAREN LESKI
WEICHERT REALTORS
List Price
$699,000
Sold Price
$670,000
Premium/Discount to List
-$29,000
-4.15%
Views
171
Current Estimated Value
$703,804

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$33,804
Avg. Annual Appreciation
7.08%
Original Mortgage
$636,500
Outstanding Balance
$632,157
Interest Rate
6.19%
Mortgage Type
New Conventional
Estimated Equity
$71,647

Purchase Details

Closed on
May 23, 2001
Sold by
Bought by
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Hillsborough, NJ

  • Heather Gunkel Real Estate Agent - Keller Williams Real Estate-Langhorne

    Heather Gunkel

    Keller Williams Real Estate-Langhorne

    (267) 619-8983

    52 Total Sales

    1 in Hillsborough

    $620,000 Price

    Heather Gunkel
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  • Peter Moriello Real Estate Agent - Real

    Peter Moriello

    Real

    (908) 460-8554

    111 Total Sales

    1 in Hillsborough

    $735,000 Price

    Peter Moriello
     Section Image
  • LEDA DUIF Real Estate Agent - CORCORAN SAWYER SMITH

    LEDA DUIF

    CORCORAN SAWYER SMITH

    (855) 980-0585

    73 Total Sales

    1 in Hillsborough

    $1,830,000 Price

    LEDA DUIF
     Section Image
  • Karen Bendall Real Estate Agent - RE/MAX CLASSIC GROUP

    Karen Bendall

    RE/MAX CLASSIC GROUP

    (848) 216-7233

    48 Total Sales

    15 in Hillsborough

    $180K - $915K Price Range

    Karen Bendall
     Section Image
  • Lisa Theodore Real Estate Agent - Compass New Jersey, LLC - Princeton

    Lisa Theodore

    Compass New Jersey, LLC - Princeton

    (848) 216-7639

    53 Total Sales

    2 in Hillsborough

    $470K - $590K Price Range

    Lisa Theodore
     Section Image
  • Ami-Sasha Thadani Real Estate Agent - Serhant New Jersey LLC

    Ami-Sasha Thadani

    Serhant New Jersey LLC

    (848) 280-7628

    87 Total Sales

    1 in Hillsborough

    $372,865 Price

    Ami-Sasha Thadani
     Section Image
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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
$670,000 Max Title Agency
$273,500 --
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 $636,500
Source: Public Records

Property 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 Event Price List to Sale Price per Sq Ft
12/05/2025 12/05/25 Sold $670,000 -4.1% --
11/10/2025 11/10/25 Pending -- -- --
09/19/2025 09/19/25 For Sale $699,000 -- --
Source: Garden State MLS

Tax 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.

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
2026 $11,009 $577,900 $275,300 $302,600
2025 $9,965 $496,800 $260,300 $236,500
2024 $9,965 $465,000 $240,300 $224,700
2023 $9,934 $461,400 $235,300 $226,100
2022 $9,535 $427,000 $215,300 $211,700
2021 $9,258 $394,300 $190,300 $204,000
2020 $9,343 $391,900 $180,300 $211,600
2019 $8,974 $373,300 $160,300 $213,000
2018 $8,701 $359,700 $145,300 $214,400
2017 $8,025 $332,300 $135,300 $197,000
2016 $8,413 $348,500 $150,300 $198,200
2015 $8,339 $349,800 $150,300 $199,500
2014 $7,845 $336,100 $135,300 $200,800
Source: Public Records

Agents Affiliated with this Home

  • Deborah Piekarz Real Estate Agent - COLDWELL BANKER REALTY

    Seller's Agent in 2025

    Deborah Piekarz

    COLDWELL BANKER REALTY

    (973) 713-2696

    48 Total Sales

    Deborah Piekarz
    Section Image

  • K

    Buyer's Agent in 2025

    KAREN LESKI

    WEICHERT REALTORS

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Map

Source: Garden State MLS

MLS Number: 3987867

Garden State MLS

APN: 10-00176-0000-00002-02

New Jersey Somerset County Hillsborough 08844

300 E Mountain Rd, Hillsborough, NJ

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