Morris County  »  520 Bernardsville Rd

520 Bernardsville Road, Mendham, NJ 07945 Property Information

520 Bernardsville Road, Mendham, NJ 07945 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

520 Bernardsville Road, Mendham, NJ 07945
static Mapbox map

Address

Primary address 520 Bernardsville Road, Mendham
Zip code 07945
County Morris
Municipality Mendham Borough
Block 2401
Lot 1

Sales & Tax Overview for 520 Bernardsville Road, Mendham

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 09/24/2010
Sale price $4,675,000
Arm's length
Property tax $71,721

Lot & Building Information for 520 Bernardsville Road, Mendham

Building sqft 7,742
Building class Residential (2)
Acreage 4.647
Year built 1985
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district 5-Acre Residence (5-AC)
Broadband internet providers and speed map
Types of broadband connections map

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 520 Bernardsville Road, Mendham

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 520 Bernardsville Road, Mendham , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 520 Bernardsville Road, Mendham

What is the year built & the total sq. ft. for 520 Bernardsville Road, Mendham, NJ 07945?

520 Bernardsville Road, Mendham, NJ 07945 was built in 1985 and has a total of 7,742 square feet.

What is the assessed value of 520 Bernardsville Road, Mendham, NJ 07945 and the property tax paid?

Assessed at $3,900,000, the tax amount paid for 520 Bernardsville Road, Mendham, NJ 07945 is $71,721.

When was 520 Bernardsville Road, Mendham, NJ 07945 last sold and what was the last sale price?

520 Bernardsville Road, Mendham, NJ 07945 was last sold in 09/24/2010 for $4,675,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Huble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 520 Bernardsville Road, Mendham

Create a free account to view the complete sales history for 520 Bernardsville Road, Mendham, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
09/24/2010 $4,675,000
02/11/2005 $800,000
03/15/2004 $3,500,000
       
       
Access the complete sales history for 520 Bernardsville Road, Mendham with a free account.
Sign up

*Here are the three most recent sales for this property.


Title Documents for 520 Bernardsville Road, Mendham

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Index Document Related documents Doc image
09/24/2010 - D
10/01/2010 - R
Deed and Realty Tax Fees
02/11/2005 - D
03/08/2005 - R
Deed and Realty Tax Fees
03/15/2004 - D Deed and Realty Tax Fees
11/23/2002 - D Deed and Realty Tax Fees
                   
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 520 Bernardsville Road, Mendham

Access detailed property tax data for 520 Bernardsville Road, Mendham, NJ 07945. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $71,721
Market value $3,900,000

Assessment History for 520 Bernardsville Road, Mendham

Here's the assessment & property tax history for 520 Bernardsville Road, Mendham, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2025 $3,900,000 $3,900,000 1.839 $71,721 -34.36%
2024 $4,441,600 $4,441,600 2.46 $109,263 +27.03%
2023 $3,505,100 $3,505,100 2.454 $86,015 +2.94%
2022 $3,505,100 $3,505,100 2.384 $83,562 +1.79%
2021 $3,505,100 $3,505,100 2.342 $82,089 +1.78%

Risk

Create a free account to unlock extended information for 520 Bernardsville Road, Mendham, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

Fire hazard zone See more on map
Geohazard zones map

Transportation

Access the detailed traffic volume map for 520 Bernardsville Road, Mendham to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Palmer School NR Private PK-K 60 1.59
Palmer School NR Private PK-K 60 1.59
Westmont Montessori School NR Private PK-K 100 1.64
Westmont Montessori School NR Private PK-K 100 1.64
Bedwell Elementary School 7 Public PK, K-4 453 1.65

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Bernardsville Middle School 7 Public 5-8 458 1.65
St Joseph Elementary School NR Private K-8 146 1.74
Daytop Preparatory School NR Private 8-12 62 1.90
School of St. Elizabeth NR Private PK-8 161 2.06
Mountain View Middle School 10 Public 5-8 229 2.11

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
West Morris Mendham High School 8 Public 9-12 1,077 1.80
Daytop Preparatory School NR Private 8-12 62 1.90
Bernards High School 6 Public 9-12 812 2.44
Montgomery Academy NR Private 3-12 0 4.00
Delbarton School NR Private 7-12 609 4.05

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 520 Bernardsville Road, Mendham

Here are the neighbors for 520 Bernardsville Road, Mendham.

Address Square feet Purchase date Purchase price
9 Horseshoe Bend Rd, Mendham 6,699 04/11/2025 $2,760,000
18 Horseshoe Bend Rd, Mendham 8,754 09/23/2024
15 Horseshoe Bend Ln, Mendham 5,372 05/01/2015 $2,200,000
6 County Line Rd, Mendham 4,083 11/17/2022 $10
9 County Line Rd, Mendham 1,360 11/17/2022 $10
460 Bernardsville Rd, Mendham 14,152 11/16/2018 $10
147 Hardscrabble Rd, Mendham 1,912 12/27/2016 $535,000
11 Horseshoe Bend Rd, Mendham 5,931 08/23/2017 $1
399 Cherry Ln, Mendham 5,871 09/09/2022 $1
2 County Line Rd, Mendham 1,572 07/18/2025 $765,000
145 Hardscrabble Rd, Mendham 3,372 07/11/2003 $378,000
440 Bernardsville Rd, Mendham 2,195 08/27/2018 $10
8 Horseshoe Bend Ln, Mendham 2,908
20 Horseshoe Bend Rd, Mendham 8,885 11/10/2020 $3,050,000
10 Horseshoe Bend Rd, Mendham 9,596
1 County Line Rd, Mendham 3,331
131 Hardscrabble Rd, Mendham 3,406 12/04/2015 $975,000
480 Bernardsville Rd, Mendham 26,708 08/30/2017 $1
4 Horseshoe Bend Ln, Mendham 4,413 10/12/2021 $1,235,000
6 Horseshoe Bend Ln, Mendham 2,057 01/18/2012 $1

Nearby ZIP Codes for 520 Bernardsville Road, Mendham

Not sure if we cover all the data-points you need? View sample full report View sample full report