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Union County, NJ

Rent vs Own in Union County, New Jersey

HUD prices a 2-bedroom in Union County at $2,205/mo while the ownership stack lands near $3,664/mo. That mid-sized gap is large enough that rate or down-payment tweaks usually cannot close it alone. Owner-occupied homes: 116,605.

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Renting is cheaper in Union County

A 2-bedroom rental here runs $2,205/mo, meaningfully below the $3,664/mo ownership stack on the default assumptions. That is a $1,459/mo difference.

Based on 20% down, 6.5% rate, 30-year mortgage. Adjust below.

What This Data Tells Us About Renting vs Owning in Union County

Primary driver

The purchase price is the larger hurdle

Median household income is $103,202, so the 5.1x home-price-to-income ratio is the binding constraint here, even before the 9.7% of income that goes to property tax. Buyers in this band usually need a larger down payment or a longer commute to a cheaper ZIP before the monthly ownership math clears.

Decision signal 2

The tax rate is a national headwind

Union County's 1.89% effective rate is among the highest of 3,135 tracked counties: only about 96% pay more. Treat that recurring tax line separately from principal and interest.

Decision signal 3

Renting wins by a mid-sized monthly gap

Union County lists a $529,200 median home with $10,001/yr property tax (1.89%). HUD's $2,205/mo 2-bedroom rent undercuts the ~$3,664/mo ownership stack by a mid-range margin of about $1,459/mo. Closing that gap usually takes more than a cosmetic rate tweak, price, tax load, or both.

Decision signal 4

Renting compares well inside the state

Using the assumptions above, Union County ranks 18 of 21 New Jersey counties for buy-vs-rent value (rank 1 = the best relative deal for buying). It sits ahead of 3 other New Jersey counties on this measure.

Decision signal 5

HUD moved the rent benchmark up

HUD raised its 2-bedroom Fair Market Rent for Union County from $2,140/mo in FY2025 to $2,205/mo in FY2026: it increased by $65/mo (+3.0%). A rising rent benchmark widens the gap in favour of owning over time, because the mortgage share of the ownership cost below is fixed at origination while the rent it is compared against reprices every year.

Methodology & disclaimer

This calculator is for informational purposes only and is not tax, legal, or financial advice. Property tax figures come from the U.S. Census Bureau ACS 5-Year Estimates and rent figures come from HUD Fair Market Rents; both describe area medians, not individual transactions. Insurance is estimated at 0.35% of home value annually and closing costs, maintenance, HOA, and PMI are not included. Consult a licensed mortgage, tax, or real-estate professional before making a buy-or-rent decision based on these numbers.

Monthly Cost Breakdown

Estimated Monthly Ownership
$3,664
Mortgage (P&I) $2,676
Property Tax $833
Insurance (est.) $154
Monthly Rent (2-BR FMR)
$2,205
Studio$1,612
1-Bedroom$1,822
2-Bedroom$2,205
3-Bedroom$2,761
4-Bedroom$3,137

Adjust Your Scenario

Affordability Context

Median Household Income
$103,202
$8,600/mo
Home Price / Income
5.1x
Expensive (>5x)
Tax-to-Income Ratio
9.7%
National benchmark: 2-4%

Who actually pays it here

Even with the loan gone, the largest group of Union County owners still owes $3,000 or more every year - a recurring holding cost of a few hundred dollars a month, which is why "paid off" understates the real cost of keeping property here.

Unusually for Union County, returns above $200,000 form the single largest block claiming it, a concentration only a minority of US counties show and a marker of high property values.

With ownership already mid-range more expensive than rent month-to-month, that annual bill reinforces why cash-flow renters stay put unless they are deliberately buying for tenure rather than monthly savings.

Bill bands are Census ACS counts of owner-occupied homes without a mortgage. Income brackets are IRS Statistics of Income county data for tax year 2022, counted over FILERS reporting real-estate taxes on Schedule A, which is a smaller group than homeowners: most filers take the standard deduction.

Nearby Counties

Bergen County
Home: $623,000 Tax: $10,001/yr
Ocean County
Home: $398,400 Tax: $6,562/yr
Middlesex County
Home: $462,900 Tax: $9,712/yr
Monmouth County
Home: $606,100 Tax: $10,001/yr
Essex County
Home: $524,100 Tax: $10,001/yr
Morris County
Home: $582,500 Tax: $10,001/yr

Frequently Asked Questions

How much house can you afford in Union County? ▼
On the common 3x-income guideline, a $103,202 household here can afford up to $309,606 -- about $219,594 short of this county's $529,200 median home. That gap is typically closed with a larger down payment, dual incomes, or a longer search outside the median price band.
What is the median home price in Union County? ▼
$529,200, per the Census Bureau's ACS 5-Year Estimates. What stands out more than the price itself is the tax load on it: this county's 1.89% effective rate sits near the high end of the 3,135 counties tracked here.
Is it cheaper to rent or buy in Union County, New Jersey? ▼
Renting the HUD 2-bedroom is the clearer monthly path in Union County by roughly $1,459/mo under default loan assumptions. Closing a gap this size usually needs a meaningfully lower price or rate, not a cosmetic tweak.
What is the average rent in Union County? ▼
HUD prices a 2-bedroom unit at $2,205/mo here. Sizing up matters: going from a studio to a 4-bedroom adds about $1,525/mo, so the per-bedroom jump is worth checking against your actual space needs before assuming the 2-BR figure applies to your situation.
How does Union County compare to other New Jersey counties for renting vs buying? ▼
Out of 21 New Jersey counties ranked here on buy-vs-rent value, Union County lands at spot 18, putting it in the more rent-favorable quarter of the state. The <a href="/states/new-jersey">New Jersey state page</a> lists every peer county's tax bill beside this one.
Is rent going up or down in Union County? ▼
HUD's 2-bedroom Fair Market Rent figure has risen 3.0% between the FY2025 and FY2026 publications, the two most recent years tracked here.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from the U.S. Census Bureau (American Community Survey). See our methodology for details. Retrieved and formatted by PlainPropertyTax

Source: U.S. Census Bureau, Government Finances State and local property tax revenue by jurisdiction · 2025

Verify with HUD →