Mercer County  »  08540  »  Mercer Rd  »  506 Mercer Rd

506 Mercer Road, Princeton, NJ 08540 - Property report

Also known as: 506 Mercer Rd

Property image for 506 Mercer Road, Princeton, NJ 08540
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Property type

Public Property (15C)

Year built

1772

Acreage

18.3

General information

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Address
Primary address
506 Mercer Road
Alternate address(es)
506 Princeton Pike
ZIP code
08540
County
Mercer
Block
10301
Lot
11
Municipality
1114
Parcel ID
10301-11

Owner

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Tax
Tax year
2026
Building
Property type
Public Property (15C)
Building sq. ft.
2,492
Year built
1772
Exterior structural material
Lot
Acreage
18.3

Area overview

Walk score
10 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
54 /100.  Bikeable
Broadband internet providers and speed map
Types of broadband connections
Ownership

Ownership information for 506 Mercer Road, Princeton, NJ

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 506 Mercer Road, Princeton, NJ 08540

No recently recorded sales for this property.

More about Mercer County property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 506 Mercer Road, Princeton, NJ

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Base tax
$134,292
Recent tax assessments
Market value
$2,280,000
Land value
$2,180,000
Building value
$100,000

More about Mercer County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $2,280,000 $2,280,000 5.89 $134,292 +121.18%
2024 $2,280,000 $2,280,000 2.663 $60,716 +5.93%
2023 $2,280,000 $2,280,000 2.514 $57,319 +3.37%
2022 $2,280,000 $2,280,000 2.432 $55,450 -0.29%
2021 $2,280,000 $2,280,000 2.439 $55,609 +0.79%
2020 $2,280,000 $2,280,000 2.42 $55,176 +2.02%
2019 $2,280,000 $2,280,000 2.372 $54,082 +1.72%
2018 $2,280,000 $2,280,000 2.332 $53,170 +1.39%
2017 $2,280,000 $2,280,000 2.3 $52,440 +1.59%
2016 $2,280,000 $2,280,000 2.264 $51,619 +2.35%
Permits

Permit information for 506 Mercer Road, Princeton, NJ

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Fire hazard zones

Geohazard zones map

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Princeton Friends School NR Private PK-8 107 0.21
Princeton Friends School NR Private PK-8 107 0.21
The American Boychoir School NR Private 4-8 50 1.29
Johnson Park School 6 Public PK, K-5 409 1.46
Johnson Park School 6 Public PK, K-5 409 1.46
Bright Horizons at Carnegie Center NR Private PK-K 15 1.49
Bright Horizons at Carnegie Center NR Private PK-K 15 1.49
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Princeton Friends School NR Private PK-8 107 0.21
The Hun School Of Princeton NR Private 6-12 669 0.77
The American Boychoir School NR Private 4-8 50 1.29
Princeton Latin Academy NR Private K-10 28 1.54
The Lewis School & Clinic for Educational Therapy NR Private PK, K-12 180 1.55
J Witherspoon Middle School 7 Public 6-8 816 2.44
Princeton Charter School 10 Charter K-8 424 2.95
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
The Hun School Of Princeton NR Private 6-12 669 0.77
Princeton Latin Academy NR Private K-10 28 1.54
The Lewis School & Clinic for Educational Therapy NR Private PK, K-12 180 1.55
Princeton Day School NR Private PK-12 949 1.87
Princeton High School 6 Public 9-12 1,532 2.20
Newgrange School & Educational NR Private 2-12 0 2.49
West Windsor-Plains High School South 7 Public 9-12 1,630 3.34
West Winsdor Plainsboro North 6 Public 9-12 1,486 3.99

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 506 Mercer Road, Princeton, NJ

138 Valley Rd, Princeton 14 Fairway Dr, Princeton 107 Birch Ave, Princeton 5 Prospect Campus Clb, Princeton 43-45 Leigh Ave, Princeton 1 North Rd, Princeton 24 Brookstone Dr, Princeton 28 Morgan Pl, Princeton 195 Russell Rd, Princeton 121 Red Hill Rd, Princeton 973 Mercer Rd, Princeton 11 Terhune Rd, Princeton 28 Olden Ln, Princeton 47 Leigh Ave, Princeton 443 Herrontown Rd, Princeton 22 Oakland St, Princeton 52 Warren CT, Princeton 10 Russell Rd, Princeton 15 Haslet Ave, Princeton 255 Russell Rd, Princeton

Nearby ZIP codes for 506 Mercer Road, Princeton, NJ

08502, Somerset County, NJ 08512, Middlesex County, NJ 08525, Mercer County, NJ 08528, Somerset County, NJ 08534, Mercer County, NJ 08536, Middlesex County, NJ 08542, Mercer County, NJ 08550, Mercer County, NJ 08553, Somerset County, NJ 08558, Somerset County, NJ 08561, Mercer County, NJ 08619, Mercer County, NJ 08648, Mercer County, NJ 08821, Somerset County, NJ 08823, Somerset County, NJ 08824, Middlesex County, NJ 08852, Middlesex County, NJ

Frequently asked questions

What is the year built for 506 Mercer Road, Princeton, NJ 08540?

The development at 506 Mercer Road, Princeton, NJ 08540 was built in 1772.

What is the total square footage of 506 Mercer Road, Princeton, NJ 08540?

506 Mercer Road, Princeton, NJ 08540 has a total of 2,492 square feet.

What is the assessed value of 506 Mercer Road, Princeton, NJ 08540?

506 Mercer Road, Princeton, NJ 08540 is currently assessed at $2,280,000.

What are the property taxes for 506 Mercer Road, Princeton, NJ 08540?

The property taxes for 506 Mercer Road, Princeton, NJ 08540 total $134,292.

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