Mountainview

Mountainview is a settled stretch of Princeton on Mountain Avenue, and the honest way to introduce it is to keep two things apart: what the neighborhood is, and what our transaction records happen to hold. Confirmed addresses here include 76, 88, 96, 168 and 224 Mountain Avenue, and the neighborhood is not limited to those. Our general market data, on the other hand, begins in January 2024, so it covers only what has sold in the two and a half years since. Exactly one Mountainview house has: 76 Mountain Avenue, which sold twice inside that span. The gap between five confirmed addresses and one sale is the most useful thing this page can tell a buyer, because it measures turnover rather than size. Houses here are held for a long time. What is on offer, when something does come up, is a detached house inside the Princeton municipal boundary, at a price a long way below what detached houses in Princeton usually cost, with public land beginning across the street.

The homes

The confirmed Mountainview addresses are detached houses of mostly mid-century construction. New Jersey's MOD-IV property tax file, published in December 2025, records 88 Mountain Avenue as built in 1945, 76 in 1950, and 96 and 168 both in 1951, and 224 in 2005. The same file puts 76, 82, 88 and 96 on a contiguous run of lots, numbers 30, 29, 28 and 27 in tax block 6802, which is what a row of neighboring houses looks like in the public record, while 168 and 224 sit further west in block 6703. Between 76 and 224 is about a third of a mile of Mountain Avenue. We name the addresses we can confirm rather than draw a boundary, because no municipal source we have found publishes one under the Mountainview name, and a guess would be worth less than the gap.

Only 76 Mountain Avenue is described in detail here, for the plain reason that it is the only one of them we hold listing records for. It is a single-story ranch built in 1950, detached, on public water and public sewer, with 1,540 square feet above grade, two bedrooms and three full baths. The two sets of listing remarks agree on the house and disagree slightly on how to count the bathrooms, and the disagreement resolves cleanly. The 2024 listing described two bedrooms and two full baths on the main level plus a full bath in the unfinished basement, which is the same three baths our field records. Both listings put two wood-burning fireplaces on the main level. The 2024 remarks add central air conditioning and hot water baseboard heat. The 2026 remarks describe hardwood floors running throughout, southern exposure that fills the rooms with light, and a kitchen that has been updated. Two things we cannot tell you: BrightMLS carries no lot size for either sale, so there is no acreage figure to give, and it carries no association fee, which means not reported rather than confirmed absent. Ask for both on the house rather than taking silence as an answer.

Setting

Mountain Avenue runs west from Route 206, which is State Road here and also carries County Route 533, and continues for roughly two thirds of a mile through the northwest of Princeton. Number 76 sits toward the eastern end of it. The nearest boundary of the Billy Johnson Mountain Lakes Nature Preserve is about 175 feet away across the road, and Community Park North begins about 350 feet away. The preserve is roughly 75 acres, bordered by Community Park North and John Witherspoon Woods, with more than eight miles of interconnected trails between the parcels and the Mountain Lakes House reached by a driveway from 57 Mountain Avenue. The 2024 listing called this Mountain Lake Wildlife Preserve, which is not the name Princeton uses. Palmer Square is about 1.1 miles by road, Nassau Hall at Princeton University about 1.2 miles, each around four minutes by car. One thing to understand about the street: it is long, and it is not one kind of housing. Two independent sources agree on its size to within a rounding error. New Jersey's MOD-IV tax file lists 40 distinct addresses on Mountain Avenue in Princeton and OpenStreetMap's address data lists 41, the two differing by a single house number, so call it about forty. Ten of those, numbers 20 to 40 at the eastern end, are a single condominium cluster built in 1982; two of them, 22 and 36, reach our records under the names Bayard Court and Princeton Chase. Number 200 is a 2015 detached house that closed at $2,158,888 in October 2023 with no subdivision recorded at all. A street this long crosses several neighborhoods, so a Mountain Avenue address on its own does not tell you which one a house belongs to, and the names on neighboring listings say nothing about whether Mountainview is real. The National Register lists a Mountain Avenue Historic District, added in February 1995, running along the north side of the road from the west edge of the preserve to Quarry Lane at 73 to 143 Mountain Avenue; whether number 76 is among its fourteen contributing buildings is a question for the Princeton Historic Preservation Commission, and we do not assert it either way.

Schools

The district is Princeton Public Schools, which serves the municipality of Princeton alone. It runs one middle school and one high school, so the only assignment question that matters is the elementary one, and Princeton answers that by street address rather than by area of town. The Princeton Public Schools Residency Manual revised in March 2026 lists Mountain Avenue to Community Park Elementary, with no house-number split of the kind the same document applies to Mt. Lucas Road, Great Road and Hamilton Avenue. Community Park sits at 372 Witherspoon Street, roughly three quarters of a mile by road, and it runs a Spanish dual language immersion program, begun in 2015 and now offered from prekindergarten through grade five, which is a real consideration in either direction depending on what a family wants. From there students continue to Princeton Middle School on Walnut Lane and Princeton High School on Moore Street. Elementary zones do get redrawn, so confirm the current assignment for the specific address with the district before you rely on it.

Market position

Both sales of 76 Mountain Avenue closed above the asking price. In 2024 it was listed at $899,000 on April 29 and closed at $960,000 on May 31, four days from listing to contract. In 2026 it was listed at $998,000 on April 26 and closed at $1,000,000 on June 2, sixteen days from listing to contract. Two closings of one house is not a market, and this page will not dress it up as one: there is no sale-to-list ratio and no median days-on-market figure here, because the module that produces them needs five sales and our window holds one.

That is a limit of the window, not a verdict on the neighborhood, and the distinction matters enough to spell out. Our general market records begin in January 2024. Any house that last changed hands before then is simply absent from them, however long it has stood. New Jersey's MOD-IV file, published in December 2025, shows the most recent recorded deed at 88 Mountain Avenue in 2002, at 96 in 2014, at 224 in 2015 and at 168 in 2022, every one of them before our data opens. So the count of records we hold is a count of recent sales, never a count of homes. For a buyer that has two practical consequences. It means waiting, possibly for years, and it means a sale on this street is an event rather than a routine listing, which is worth knowing before you set an alert and expect it to fire.

The comparison that does mean something is the district. Detached houses in the Princeton school district closed at a median of $1,595,000 over the past 24 months across 347 sales, so a $1,000,000 closing on Mountain Avenue is a long way below the middle of detached Princeton, which is what 1,540 square feet and two bedrooms buys. The same street holds a $2,158,888 sale at number 200 and two townhouses in the high $700,000s at numbers 22 and 36, which is the clearest evidence that an address on Mountain Avenue tells you very little about price on its own. Pricing a house like this one is a house-by-house exercise against comparable small detached homes across Princeton, not against a subdivision average, and that is the work behind any number we would recommend.