Montclair — San Bernardino County's Westernmost Valley City
Montclair sits at the western edge of San Bernardino County, right on the LA County border near Pomona and Claremont -- a strategic commuter position for anyone splitting time between the Inland Empire and the San Gabriel Valley. Montclair Place, a major regional shopping destination, and the Montclair Transcenter, connecting bus and rail routes, anchor the city.
Sales generally run around $630K, placing essentially all Montclair purchases in the $7,250 flat-fee tier. On a $630,000 home, a traditional 2.5% buyer-agent commission is about $15,750; Roman's flat fee is $7,250, with the difference negotiated as a seller concession and credited to you at closing.
Best for: Buyers who commute between the Inland Empire and San Gabriel Valley, or want LA-adjacent access with San Bernardino County pricing.
Montclair — What Buyers Need to Know
Shared Districts With Ontario and Rancho Cucamonga
Montclair's elementary and middle schools fall under Ontario-Montclair School District -- named for and shared with neighboring Ontario. High schoolers attend Chaffey Joint Union High School District, the same district serving Ontario and Rancho Cucamonga. Buyers who value these districts have real flexibility across all three cities.
A Genuine Transit Hub
The Montclair Transcenter connects bus and rail routes across the region -- a real asset for buyers who want transit options beyond just freeway access. Direct 10 and 210 freeway access rounds out the picture.
One of the County's Smallest Cities Geographically
Montclair is compact -- among the smaller cities in San Bernardino County by land area -- which means a tighter, more walkable layout than some of the sprawling West End cities nearby.
Market Data — Montclair 2026
Market data sourced from Redfin, Zillow, Movoto and CRMLS for San Bernardino County as of 2026. Figures approximate. Not a guarantee of future performance. Verify current conditions before any purchase decision.
Why Flat Fee Makes Sense in Montclair
Subject to seller agreement · Varies by property · Not a guarantee
On a $630,000 Montclair home, a traditional 2.5% commission is about $15,750, versus Roman's $7,250 flat fee. For buyers targeting this LA-adjacent Valley city, that credit can meaningfully strengthen your offer or offset closing costs.
Flat Fee vs. Traditional at $630,000
| At $630,000 | Traditional 2.5% | Roman's Flat Fee |
|---|---|---|
| Agent Compensation | $15,750 | $7,250 |
| You Receive Back | $0 | Up to $8,500* |
| Est. Closing Costs | $10,080 out of pocket | Potentially offset* |
| Full Representation | ✓ | ✓ |
| Out-of-Pocket | Down payment + $10,080 | Down payment only* |
*Subject to seller agreement. Not a guarantee.
Montclair Savings Calculator
San Bernardino County Cities — How They Compare
| City | Median Price | Character | Flat Fee |
|---|---|---|---|
| Montclair | ~$630K | LA border, shared Chaffey/O-M districts | $7,250 |
| Ontario | ~$540K | Most affordable West End, airport-adjacent | $7,250 |
| Rancho Cucamonga | ~$740K | West End, established, top schools | $7,250 |
| Upland | ~$769K | Foothill-adjacent, own school district | $7,250 |
| Chino | ~$768K | Historic, CVUSD, airport-adjacent | $7,250 |
| Chino Hills | ~$1.0M | Hillside, premium submarket | $7,250 |
| Fontana | ~$625K | High-growth, new construction | $7,250 |
| Redlands | ~$620K | Historic, A-rated schools, University | $7,250 |
| Loma Linda | ~$590K | Medical/university hub, shares RUSD | $7,250 |
| San Bernardino | ~$400K | County seat, most accessible | $7,250 |
| Victorville | ~$420K | High Desert hub, I-15 access | $7,250 |
| Yucaipa | ~$610K | Small-town, apple country, YCJUSD | $7,250 |
| Rialto | ~$600K | Central Valley, Blue Ribbon HS | $7,250 |
| Colton | ~$470K | Most affordable Valley, CJUSD | $7,250 |
| Grand Terrace | ~$570K | Blue Mountain City, small & close-knit | $7,250 |
| Highland | ~$555K | Foothill, split West/East, RUSD (east) | $7,250 |
| Apple Valley | ~$445K | Equestrian Town, High Desert | $7,250 |
| Hesperia | ~$470K | High Desert, larger lots, split districts | $7,250 |
| Big Bear Lake | ~$546K | Mountain resort, vacation/STR market | $7,250 |
| Barstow | ~$270K | Most affordable, Fort Irwin, BIG project | $7,250 |
| Adelanto | ~$380K | High Desert, shares VVUHSD, cannabis economy | $7,250 |
See the full San Bernardino County overview for all cities Roman serves.
Search Active Montclair Listings
Live CRMLS data via Real Scout. Browse current Montclair homes for sale.
Opens in Real Scout — live CRMLS — 91763