Rosedale Acres

Rosedale Acres draws buyers who want two things that usually pull against each other in Mercer County: a genuinely large lot with a one-off custom house on it, and a Princeton 08540 address. The enclave sits in the northwest corner of Lawrence Township along Benedek Road, Belleview Terrace and Vista Drive, and every home in the record carries Princeton mail while paying Lawrence Township taxes and attending Lawrence Township Public Schools. The houses are all detached, four and five bedrooms, roughly 3,172 to 6,518 square feet above grade with a median near 5,218, built one at a time between 1988 and 2008. Twelve closings sit on record since 2017, running from $780,000 to $1,500,000, and from 2019 onward nearly all of them landed between $990,000 and $1,500,000. Set against a Lawrence Township detached median near $636,000 over the past two years, this is a high-end pocket of the township by a wide margin.

The homes

Every record here is a detached single-family house, and listing agents consistently describe them as custom-built colonials, with Contemporary Colonial the phrase that recurs most often. Build years run from 1988 to 2008, which sounds like a long build-out until you notice that this was never a tract: owners built one house at a time on individual estate lots, so a twenty-year span is the normal signature of that kind of community rather than a sign of mixed-up data. Ten of the sixteen homes on record are five bedrooms and six are four, and square footage above grade runs from 3,172 to 6,518 with a median near 5,218. The interiors match the scale. Listings describe two-story foyers, sunken formal living rooms, butler's pantries, in-law suites with full baths, beamed vaulted family-room ceilings, and in one house three separate home offices, one of them with its own wet bar. Garages are two and three bays, and basements are typically full and either finished or partly finished. The homes are on public water with on-site septic, which matters more here than it would elsewhere: at this size, septic capacity, age and condition become a real line item in due diligence, and one recent seller advertised both a township certificate of occupancy already in hand and a significantly upgraded septic system as selling points.

Setting

The enclave is small and self-contained: three streets, Benedek Road, Belleview Terrace and Vista Drive, in the northwest corner of Lawrence Township near the Princeton border. We do not publish a home count for it. Neither the public mapping data nor the transaction record supports a reliable number, and an invented one would be worse than none. What the record does support is the scale of the lots. Listing agents describe parcels of almost two acres, one of 1.92 acres behind an estate fence with entrance gates, and another of more than three acres with a fenced pool and manicured grounds. That is estate scale for this part of Mercer County, and it is the main reason buyers come. Listings also point outward to what surrounds it: Carson Road Woods reachable from within the neighborhood, the Lawrence Hopewell Trail nearby, and Terhune Orchards, another Lawrence Township landmark that carries a Princeton mailing address. Homeowners association dues in the records run about $45 to $75 a month. That is modest next to a full-amenity association, and the listings do not spell out what the dues cover, so ask before you write an offer.

Schools

Rosedale Acres is served by Lawrence Township Public Schools in Mercer County. The Princeton 08540 mailing address is the detail that trips buyers up most often, and it is worth being blunt about: it is a postal designation and nothing more. These homes are not in Princeton Public Schools, they pay Lawrence Township property taxes, and the municipality is Lawrence Township. Elementary assignment follows the district's attendance areas, so confirm the current one for a specific address rather than assuming it from a neighbor. Outside of school, the Princeton side of the line is genuinely close. Downtown Princeton, the university, and the shopping along Route 206 and Route 1 are all a short drive, I-295 handles the run toward Trenton and Philadelphia, and Princeton Junction station on the NJ Transit Northeast Corridor line is the usual departure point for the ride to New York Penn Station.

Market position

This sits at the high end of the Lawrence Township detached market. The twelve closings on record since 2017 run from $780,000 to $1,500,000, with 24 Benedek Road at $1,500,000 in 2022 the highest on file, and from 2019 onward nearly all of them landed between $990,000 and $1,500,000. One 2019 sale at $585,000 sits far below the rest and the listing record does not explain it, so read it as an outlier rather than a floor. Measured against a Lawrence Township detached median near $636,000 across the past two years, homes here have been trading at roughly 1.7 times the township norm on the two most recent sales and 1.8 times on the full twelve-sale record, which is what earns the luxury framing rather than the other way round. Recent turnover has been thin. The two most recent closings were $1,187,500 in November 2024 and $995,000 in July 2025, so more than a year has gone by since the last recorded sale. Thin does not mean easy. That 2024 sale opened at $1,699,000 and closed $511,500 lower after 138 days on market, and the top of the range here has repeatedly needed time and price adjustment before finding a buyer, so a high asking price does not set itself. The counterweight is what individual houses have done over time. The Wu Team has represented a side of the same house here twice: Charlie Wu was the buyer's agent when 14 Belleview Terrace sold for $780,000 in 2017, and the listing agent when that same house sold again for $1,150,000 in 2023. With so few comparable sales to work from, direct history inside the enclave is a large part of what accurate pricing can rest on.