CCertihomes
155 Union Valley Road, Monroe, NJ 08831

$1,200,000

0 beds 0 baths 34 days on marketActive

About this home

Available immediately: two approved single-family residential building lots in Monroe Township. The combined property totals 4.41 acres, subdivided into two fully buildable parcels with municipal approvals in place. Lot 1: 2.71 acres, offered at $650, 000 Lot 2: 1.70 acres, offered at $550, 000. Lots may be purchased individually or together as a package. Public water, sewer, gas, and electric are available at the street. Both parcels offer direct frontage on Union Valley Road, providing convenient access and strong site visibility. The acreage supports custom home construction up to approximately 10, 000 sq ft, ideal for buyers seeking privacy, estate-style living, or multi-generational layouts. The surrounding area consists of established residential homes, excellent schools, and close proximity to major roadways, shopping, and township amenities. Survey available upon request from the listing broker.

Affordability — calculate your monthly payment

Adjust your budget to see what's left after housing, utilities and transportation. Numbers below assume a 5% down, 30YrJumbo at 4% APR.

Your estimated payment
$9,606/mo

Real estate (PITI + HOA + PMI)
$9,457
Principal + interest$5,443
Property tax + insurance$3,564
PMI / 2nd mortgage$450
Utilities
$786
Heating + cooling$256
Internet + TV + phone$158
Water + sewer + garbage$58
Transportation
$127
Car insurance + maintenance$127
Other (entertainment)
$158
$9,606/mo TLC
Budget$10,106/mo
Remaining after TLC$500/mo
Purchase price
$1,200,000
Down payment
$60,000 (5%)
Loan amount
$1,140,000
APR
4%

Quick facts

Type
Residential
Style
Year built
Lot size
Stories
0
Heating
Cooling
Water
HOA
Annual tax
MLS #
2662449M
County
Middlesex

At a glance

Garage

Home features

Parking
Garage
Sewer
In Street
Ownership
Fee Simple

Lot features

No Land Improvements, Wooded, See Remarks

Neighborhood — 08831

MetricThis ZIPCountyUSA
Population41,3788,832,837299,088,112
Population Change Since199039.00%14.00%20.00%
Population Density8471,137
Male19,4314,307,827147,432,321
Female21,9474,525,010151,655,844
Never Married5,5571,965,81163,775,926
Married21,6803,647,435123,120,365
Separated1,293391,23912,639,686
Widowed4,503515,17215,467,586
Divorced1,925529,39323,075,029
Number Of House Hold17,4823,167,345111,826,380
Average House Hold Size2.302.732.60
Medial Age47.0837.1535.46
Median House Hold Income$66,482$63,392$48,276
Average House Hold Income$85,196$83,312$63,629
P C I$36,960$30,662$24,529
M D I$54,931$52,505$41,133
A T H E$62,833$61,369$50,898
S T R7.00%7.00%
W C J76.25%81.02%77.74%
(Zip) Code
8831

Data via Certihomes neighborhood index. Comparisons across this ZIP, county and the United States.

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Central Jersey Multiple Listing System, INC

Listing information last refreshed 7/22/2026. Provided courtesy of HALO REALTY via Central Jersey Multiple Listing System, INC. Information deemed reliable but not guaranteed.