Green Knoll, NJ

Full City Profile · New Jersey · Somerset County County

3.9 /5.0

B+ Good

6,664 Population 1,436/sq mi density

$156,630 Median Income $64,652 per capita

$581,600 Home Value $530,141 Zillow

$1,417 Median Rent 38.2% income on rent

51°F Avg Temperature 275 sunny days/yr

164 Violent Crime/100K 1,527 property/100K

B+

Overall

3.9 / 5.0

Good overall score based on economy, affordability, safety and education

A+

Economy

4.9 / 5.0

$156,630 median income, 2.7% unemployment

A+

Affordability

4.6 / 5.0

$581,600 home value, $1,417/mo rent

Safety

1.0 / 5.0

164 violent crimes/100K

A+

Education

5.0 / 5.0

58.4% bachelor's degree or higher

Housing Overview

Median Home Value

$581,600

106% above

US avg: $281,900

Median Rent

$1,417/mo

22% above

US avg: $1,163/mo

Homeownership Rate

75.9%

16% above US avg (65.4%)

Total Housing Units

2,458

Median year built: 1981

Home Value by Source

Census Median

$581,600

Zillow (ZHVI)

$530,141

Median Sale Price

$715,000

Median List Price

$662,000

Census ACS, Zillow ZHVI, Redfin median sale price

Ownership vs. Renting

75.9%

Owner-Occupied

24.1%

Renter-Occupied

76%

24%

US avg: 65.4% owner-occupied

Fair Market Rents (HUD FY2026)

Studio

$1,599/mo

1 Bedroom

$1,759/mo

2 Bedroom

$2,132/mo

3 Bedroom

$2,658/mo

4 Bedroom

$3,005/mo

Census median rent: $1,417/mo

Market Indicators (Redfin)

Median Days on Market

31 days

Sale-to-List Ratio

1.0%

Buyers market

Homes Sold

Price Drops

0.0%

of listings with price reduction

Price Per Sq Ft

$415

Active Inventory

homes for sale

Affordability & Housing Stock

Rent Burden

38.2%

of renters spending 30%+ of income on housing

23% above US avg (31.0%)

Median Year Built

1981

Average age of housing stock: 45 years

Homeownership Rate

75.9%

Complete Housing Data

Home Values

Census Median Value	$581,600
Zillow Home Value (ZHVI)	$530,141
Median Sale Price	$715,000
Median List Price	$662,000
Price Per Sq Ft	$415

Rent

Census Median Rent	$1,417
FMR Studio	$1,599
FMR 1-Bedroom	$1,759
FMR 2-Bedroom	$2,132
FMR 3-Bedroom	$2,658
FMR 4-Bedroom	$3,005

Market

Days on Market	31
Sale-to-List Ratio	1.0%
Price Drops	0.0%
Homes Sold	5
Active Inventory	3
Price Per Sq Ft	$415

Ownership & Stock

Owner-Occupied	75.9%
Renter-Occupied	24.1%
Homeownership Rate	75.9%
Total Housing Units	2,458
Median Year Built	1981
Rent Burden	38.2%