Here is a question worth asking before you write an offer near the tracks in Burlingame: is the noise discount you're getting priced for a problem that ends in 2032, or one that never ends at all?
For decades, anyone shopping close to the Caltrain corridor in Burlingame has absorbed some version of the same advice. Homes near Broadway, California Drive, Carolan Avenue, and the Rollins Road corridor trade at a discount to their counterparts a half mile west, and everyone assumes that discount is permanent, a fixed cost of living near an at-grade rail crossing that has been there since the early 1900s. That assumption was reasonable for a long time. It stopped being reasonable in June 2026, when the Broadway Grade Separation Project finally got a funding commitment large enough to put a real construction window on the calendar.
A Crossing With a 120-Year Problem
The Broadway crossing has been California's most-discussed grade separation project for longer than most current homeowners have owned their houses. The city's own project materials describe more than 70,000 vehicles, pedestrians, and cyclists crossing the tracks here every day, on a corridor the California Public Utilities Commission has ranked as the highest-priority at-grade crossing for elimination in the entire state. The crossing dates to the early 1900s, when Broadway carried a fraction of today's traffic, and the math has only gotten worse since. City projections show the weekday afternoon peak delay growing from about 5.4 minutes today to more than 24 minutes by 2040 if nothing changes, as Caltrain volume is expected to roughly double.
That is the backdrop that has justified a price gap between homes on either side of the tracks for years. What has changed is not the problem. It is the timeline.
The Cost Nobody Wanted to Say Out Loud
Anyone who has followed this project long enough has watched the price tag climb in a way that made a firm completion date impossible to promise.
| Year | Estimated cost | Status |
|---|---|---|
| 2016 to 2018 | About $250 million | Feasibility study complete, funding barely started |
| 2024 | $325 million | City's top priority, $58 million funding gap remained |
| 2026 | $615 million full build, $380 million stripped-down Phase One | Approaching 65% design, construction targeted for 2029 to 2032 |
That escalation is not a footnote. It is the reason the price discount on track-adjacent homes has persisted without a clear expiration date for so long. A project that keeps getting more expensive and never quite gets fully funded is not a project buyers can plan around. That changed this summer.
The Emergency Call That Takes the Long Way
Before getting to the funding news, it helps to understand why this crossing matters beyond commute times. Burlingame's own environmental filings for the project lay out a detail that rarely shows up in a listing description: the city's fire stations, police station, and the closest hospital all sit on the west side of the tracks, while roughly 30 percent of Burlingame's residential population lives on the east side, alongside the city's industrial and manufacturing parks and airport-area hotels.
The Central County Fire Department responds to 7,500 to 8,000 calls a year, and about 10 percent of those require crossing the tracks. The Burlingame Police Department fields more than 44,000 calls annually, with roughly half requiring officers to cross the railroad. When a train is blocking Broadway, first responders sometimes wait rather than detour, because of liability concerns tied to alternate routes, which means an emergency on the east side can face a longer response purely because of geography. That is not a noise complaint. It is a structural feature of where you live, and it has been priced into east-side real estate for years, mostly through instinct rather than data.
2026 Is the Year the Discount Got a Deadline
On June 4, 2026, the San Mateo County Transportation Authority board committed $21.6 million to push the project's design to full completion, plus a further $321.6 million in right-of-way and construction funding contingent on a federal grant the agency is actively pursuing. Congressman Kevin Mullin separately secured $3 million for the project and did not soften the stakes when he spoke to reporters, calling the Broadway crossing the most hazardous rail crossing for pedestrians anywhere in California.
The design itself changed to make that money go further. The value-engineered version eliminates the Broadway station building entirely and narrows the rail structure, which is how the team got the basic construction estimate down to $380 million from a full $615 million build. Burlingame Mayor Michael Brownrigg framed the remaining obstacle plainly at a press conference in June: the city, county, and state have already committed, and the missing piece is the federal government. If that federal grant comes through, the Transportation Authority's own planning documents point to construction starting in 2029 and finishing by 2032.
That is the piece that changes how a buyer should think about the price gap. This is no longer an open-ended annoyance. It is a project with a design that is approaching 65 percent completion, a funding source that closed a major gap this summer, and a six-year window that a sitting congressman is actively working to shorten.
What This Means If You're Comparing Homes Near the Tracks
If you are weighing a home close to the corridor against one farther west, the noise and safety discount you are being offered today was priced for indefinite uncertainty. That uncertainty has a shape now. Three things are worth separating in your own head before you decide what that discount is actually worth to you.
The first is that construction itself will be disruptive in ways the current at-grade crossing is not. Raising the tracks and depressing the roadway at Broadway, California Drive, and Carolan Avenue means years of active construction on the corridor these neighborhoods use every day, not just occasional gate delays. If your time horizon is five years or less, you may be trading today's known inconvenience for a different, more intense one during the exact years you own the home.
The second is what actually changes once it is finished. The project removes the current hold-out rule that prevents two trains from occupying the station at once, eliminates the at-grade crossing that has generated repeated vehicle strikes, and is a precondition for Caltrain to consider restoring weekday service to Broadway station, which has been weekend-only since 2005. It also should meaningfully improve emergency response times across the east-west divide that has quietly shaped this market for decades.
The third is that none of this is guaranteed on the current schedule. The federal grant application is still pending, and this project's history includes multiple prior "final" timelines that slipped by years. A homebuyer treating 2032 as a fixed date rather than a target is making the same mistake the market made in 2018, when a 2022 groundbreaking looked plausible and turned out to be seven years premature.
The Neighborhoods That Never Had to Ask the Question
It is worth noting that Burlingame's most closely watched neighborhoods, Easton Addition and Burlingame Park, sit west of El Camino Real, which puts them outside the direct footprint of this project entirely. Their recent numbers reflect that insulation. Easton Addition's average sale price rose 9.2 percent to $3.954 million in the first half of 2026, with the median climbing 9.4 percent to $4.025 million and homes selling at 105.7 percent of list price, according to first-half 2026 figures. Those gains are being driven by lot depth, school access, and walkability to Broadway's retail strip, not by anything happening to the tracks themselves.
Citywide, Burlingame recorded 104 home sales in the first half of 2026, up about a third from the mid-70s range seen in each of the prior two years, with price per square foot climbing roughly 3 percent year over year, based on a mid-2026 market summary of local sales activity. That is a market with genuine momentum. The grade separation story is not a citywide story. It is specific to the corridor itself, which is exactly why it rewards a buyer who understands it rather than one working off a citywide median.
A Few Questions Worth Asking
Will Broadway close entirely during construction? The project plans to keep Broadway open in some form throughout, using a design that raises the tracks and depresses the roadway rather than closing the corridor outright, though expect lane reductions and periods of reduced access once construction begins.
Is the 2032 completion date reliable? Treat it as a target tied to securing a pending federal grant, not a locked date. This project's estimated cost and schedule have both shifted more than once since the 2016 feasibility study, and the current timeline depends on money that has not fully arrived yet.
Does this affect homes in Easton Addition or Burlingame Park? Not directly. Both sit west of El Camino Real, outside the project's footprint, which is part of why their 2026 price gains have tracked school access and lot size rather than anything happening at the crossing.
If you are trying to figure out what a specific address near the corridor is actually worth given where this project stands today, that is exactly the kind of question that benefits from a conversation rather than a portal search. Comaroto Properties tracks these local infrastructure timelines alongside the block-by-block sales data that portals don't interpret for you. Request a personalized consultation to talk through what a home's location relative to the Broadway corridor should actually mean for your offer.
