Bridgewater, NJ real estate: the numbers, explained.

Home values in Bridgewater

Zillow Home Value Index (all homes, middle tier, smoothed, seasonally adjusted) for the Zillow region “Bridgewater Township”, September 30 of each year. Source: Zillow Research.

Zillow’s Home Value Index for Bridgewater Township was $736,197 as of September 30, 2026, up 2.8% from a year earlier and up 29.7% over five years. Over ten years the index rose 54.6%. ZHVI models a typical home value. It isn’t the price of any specific house.

The NJ Division of Taxation’s 2026 Average Residential Statistics show an average residential sale price of $750,631 across 136 sales used in that report. Averages can be pulled up or down by a few sales, which is one reason it can differ from Zillow’s index.

The Census Bureau’s survey puts the median value of owner-occupied homes, as estimated by owners, at $605,500 (2020–2024 average), compared with a Somerset County town median of $547,600.

Bridgewater property taxes

Bridgewater’s 2025 general tax rate was 1.902 per $100 of assessed value, and its effective tax rate was 1.829%, lower than the Somerset County town median of 2.030% and lower than the statewide municipal median of 2.141%. That ranks it #7 lowest of 21 Somerset County municipalities by effective rate. The average residential tax bill was $10,964 on an average assessment of $576,459 across 14,897 residential properties.

Applied to the typical home value of $736,197, the effective rate implies roughly $13,465 a year ($1,122 a month) in property tax. The Division publishes the effective rate for comparing towns, not for computing a specific bill, so use it as a ballpark.

What it costs to own vs. rent

For a $736,197 home with 20% down ($147,239) and a 30-year fixed loan at 7.18%, Freddie Mac’s national average for the week of November 5, 2026, principal and interest come to about $3,990 a month. With estimated property tax that’s about $5,112, before insurance, any HOA fee and utilities. For comparison, the Census median gross rent in Bridgewater is $2,176 and Zillow’s observed rent index (asking rents, Sept. 2026) is $2,988, up 3.8% in a year.

Run my numbers for BridgewaterRent vs buy here

Who lives in Bridgewater

About 46,268 people live in Bridgewater. 84.9% of occupied homes are owner-occupied (county town median 79.6%). 69.6% of housing units are single-family detached houses. The median resident age is 41.9, and 61.8% of adults 25 and older hold a bachelor’s degree or higher. Median household income is $172,851, higher than the county town median of $148,056.

The median home in Bridgewater was built in 1981. Newer housing stock usually means fewer legacy issues like buried oil tanks or lead paint, but still inspect roofs, HVAC age and drainage, and check any HOA’s finances.

Commuting from Bridgewater

Workers in Bridgewater average 31.4 minutes each way (those who don’t work from home), longer than the Somerset County town median of 30.4 minutes. 3.5% commute by public transportation, so most commuters drive and 26.4% work from home.

Schools

I don’t republish unofficial school scores. For Bridgewater, start with the New Jersey Department of Education’s School Performance Reports, then confirm the exact school assignment for any address with the district, since some NJ towns send students to regional or neighboring high schools. See how to research NJ schools.

Downtown, food and things to do

The best way to judge Bridgewater’s restaurants, parks and weekend life is in person. Visit on a weeknight and a Saturday morning, check the town recreation calendar and walk the blocks you’d live on. My town scouting checklist shows what to look for.

My take for buyers, sellers and renters

• Buyers: a below-county-median effective tax rate stretches your budget further here than in many Somerset towns. Compare with the town comparison tool.
• Sellers: values are up 29.7% in five years, so many owners have significant equity. See your number in the seller net sheet.

Nearby towns at a similar price