Lambertville, NJ · Houses & Market Data

Lambertville, New Jersey houses and real estate market data.

Houses in Lambertville, NJ (Hunterdon County) — Census median home value $534,100, county listing prices up about 7.5% over the past year. Market data for Lambertville houses and the broader area.

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Lambertville, NJ is in Hunterdon County, New Jersey — this guide covers houses in Lambertville and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 4,141, with a median household income of $106,236. Census data puts Lambertville houses at a median value of $534,100 (all owner-occupied homes); Hunterdon County's current median listing price runs $749,500, up about 7.5% over the past year.

Info from government sites and builders may have provided source info.

Market overview

Lambertville housing market

Lambertville is in Hunterdon County, New Jersey. Manifest Census and county price-trend data provide baseline context for houses in Lambertville and the surrounding county market.

Median home value (Census ACS)

$534,100

Population (Census ACS)

4,141

Median household income

$106,236

County price trend (2025)

6.32% YoY

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.

At a glance

Lambertville market snapshot

Population

4,141

County

Hunterdon County

Median Household Income

$106,236

Median Home Value (city)

$534,100

Median Listing Price (Hunterdon County)

$749,500

Median Gross Rent

$1,507/mo

Price Trend (YoY)

+7.5%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why Lambertville

What makes Lambertville different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts Lambertville's median home value — across all owner-occupied homes, not just recent sales — at $534,100. Separately, Hunterdon County's current median listing price (via Realtor.com data, 2026-06-01) runs $749,500. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.

County Price Trend

Hunterdon County's FHFA house price index shows a 6.32% annual change in 2025.

Population & Income

Lambertville has an estimated population of 4,141 and a median household income of $106,236, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

Lambertville's Census-reported median home value works out to about 5.0x the area's median household income, and median gross rent runs roughly 17% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.

Nearby

Places around Lambertville

County guide: Hunterdon County — cities, market context, and local resources for the county that includes Lambertville.

USAHouses.com also helps visitors looking in nearby Hunterdon County and other New Jersey communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Stockton, Ringoes, Flemington, Frenchtown, Three Bridges, Neshanic Station, Milford, Clinton, Annandale, White House Station, Lebanon, High Bridge, Bloomsbury, Glen Gardner, Oldwick, Hampton.

More New Jersey cities with market guides: Newark, Jersey City, Paterson, Elizabeth, Toms River, Trenton, Clifton, Camden.

Adjacent-county Census places with USAHouses.com pages: Titusville (~5.5 mi), Washington Crossing (~6.6 mi), Pennington (~8.7 mi), Hopewell (~9.5 mi), The College of New Jersey (~11.1 mi), Lawrenceville (~11.7 mi), Skillman (~12.8 mi), Blawenburg (~13.1 mi), Trenton (~13.8 mi), Princeton (~14.6 mi), Neshanic (~15.4 mi), Mercerville (~16.1 mi), Rocky Hill (~16.2 mi), Harlingen (~16.2 mi), Belle Mead (~16.6 mi), Flagtown (~17.0 mi).

New construction: New homes near Lambertville (Newark) · New Jersey new construction.

ZIP codes

ZIP codes for Lambertville

See all ZIP codes in Hunterdon County →

Census & home facts

Lambertville data from published sources

Population (ACS 2023)

4,141

Median home value (ACS 2023)

$534,100

Median household income (ACS 2023)

$106,236

Median gross rent (ACS 2023)

$1,507

County FHFA annual change (2025)

6.32%

County median listing price (FRED/Realtor.com) (2026-06-01)

$749,500

Census place type

city

County

Hunterdon County

Land area (Census Gazetteer 2024)

1.08 sq mi

Census GEOID

3438610

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

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Common questions

Lambertville FAQ

What are houses worth in Lambertville, NJ?

The Census Bureau's American Community Survey puts the median value of houses in Lambertville at $534,100. Hunterdon County's current median listing price runs $749,500, up about 7.5% over the past year.

How much do houses cost in Lambertville, NJ?

For owner-occupied houses in Lambertville, Census ACS data shows a median value of $534,100. Active listing prices in Hunterdon County may differ — see the market snapshot above.

What types of houses are in Lambertville, NJ?

Lambertville houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Hunterdon County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.

What is the population of Lambertville, NJ?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Lambertville's population at approximately 4,141.

What's the median rent in Lambertville, NJ?

The Census ACS estimates median gross rent in Lambertville at approximately $1,507 per month.

What is the median household income in Lambertville, NJ?

Census ACS data puts the median household income in Lambertville at approximately $106,236.

Is the Lambertville housing market growing?

Hunterdon County's FHFA house price index shows a 6.32% annual change in 2025.

Is Lambertville, NJ affordable relative to income?

Census ACS data puts Lambertville's median home value at about 5.0 times the median household income, with median gross rent equal to roughly 17% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.

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