151 Montessa Way
San Marcos, CA 92069
- 5 beds
- 4 baths
- 3,017 sqft
- 9,676 sqft lot
- $546 per sqft
- 2018 build
- – on site
First time on the market! This exceptional corner-lot home, located at the end of a quiet cul-de-sac in a private enclave of only 19 residences, offers luxurious indoor-outdoor living in one of San Marcos’ most desirable neighborhoods. Set on an oversized lot with expansive mountain views, this stunning property showcases a seamless flow from the interior to a resort-style backyard through a multi-panel sliding glass door that opens to a custom California room—complete with ceiling beams, tiled accent wall, gas fireplace with custom wood mantle, 55” flat screen TV, ceiling fan, and remote-controlled blackout shade. Inside, you'll find designer finishes and thoughtful upgrades throughout. The flexible floorplan features a first-floor bedroom and full bath, ideal for guests or multigenerational living. The gourmet kitchen is a showstopper with quartz countertops, an oversized island, premium appliances, and floor-to-ceiling cabinetry. The luxurious primary suite includes two walk-in closets, a spa-inspired ensuite with a steam shower, and a custom-built barn door for privacy. Additional features include luxury vinyl plank flooring, Berber carpet in bedrooms and loft, plantation shutters, custom Roman shades, designer lighting and ceiling fans, a dedicated upstairs laundry room with washer and dryer, and Sherwin Williams paint throughout. Outdoor living is truly unparalleled, boasting a paver patio, custom built-in BBQ island with Lion stainless steel grill, sink, trash compartment, cooktop, and mini fridge. Entertain under the custom-built trellis with hanging lights or relax in the pre-built gazebo with stone-wrapped legs, granite countertop, ceiling fan, mini fridge, and a second 55” outdoor TV. The backyard is beautifully landscaped with low-maintenance synthetic turf (S-blade 50), mature privacy hedges, drip irrigation, and a custom fireplace that can burn gas or real wood. Additional upgrades include a whole-house fan, tankless water heater, custom window screens to prevent turf burn, a retractable front door screen, and a Ring doorbell camera. The 3-car garage offers ceiling-mounted and detached metal storage racks for ample storage. Ideally located near Palomar Community College, St. Augustine College of Health Sciences, Cal State San Marcos (CSUSM), and offering quick access to both Highway 78 and Interstate 15, this beautifully maintained home blends luxury, comfort, and convenience. With unmatched attention to detail, this home is truly one of a kind—schedule your tour today!
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Last updated Apr 8, 2025
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MLS# 250023745SD —
The Building
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Year Built:2018
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New Construction:No
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Construction Materials:Stone, Stucco, Drywall Walls
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Roof:Concrete
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Stories Total:2
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Patio And Porch Features:Patio
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Patio:1
Interior
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Features:Attic Fan, Ceiling Fan(s), High Ceilings, Open Floorplan, Pantry, Recessed Lighting, Stone Counters
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Levels:Two
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Eating Area:Area
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Flooring:Carpet, Laminate
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Room Type:Main Floor Bedroom, Family Room, Loft, Kitchen, Living Room, Primary Bedroom, Laundry, Primary Bathroom, Walk-In Closet, Walk-In Pantry
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Living Area Source:Assessor
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Fireplace:Yes
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Fireplace:Patio, Outside
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Laundry:Gas Dryer Hookup, Individual Room
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Laundry:1
Room Dimensions
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Living Area:3017.00
Financial & Terms
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Disclosures:Homeowners Association, CC And R's
Location
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Directions:Cross Street: N. Twin Oaks Valley Rd..
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Latitude:33.15406821
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Longitude:-117.16340773
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Zoning:R-1:SINGLE
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Lot Features:Sprinklers Drip System
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Lot Size Area:9676.0000
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Lot Size Acres:0.2221
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Lot Size SqFt:9676.00
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Lot Size Source:Assessor
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View:1
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View:Mountain(s), Neighborhood
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Fencing:Excellent Condition, Privacy, Wrought Iron, Vinyl
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Fence:Yes
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Sprinklers:Yes
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:5
Baths
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Total Baths:4
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Full & Three Quarter Baths:4
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Full Baths:4
The Listing
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Parcel Number:2181110900
Heating & Cooling
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Heating:1
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Heating:Natural Gas, Forced Air
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Cooling:Yes
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Cooling:Central Air, Heat Pump, Electric, Gas, High Efficiency, Dual, Whole House Fan
Appliances
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Appliances:Dishwasher, Disposal, Microwave, Refrigerator, Built-In Range, Convection Oven, Double Oven, ENERGY STAR Qualified Appliances, Gas Oven, Gas Cooktop, Ice Maker, Range Hood, Recirculated Exhaust Fan, Vented Exhaust Fan, Barbecue, Gas Range, Built-In, Counter Top, Gas Cooking
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Included:Yes
The Community
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Subdivision:San Marcos
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Subdivision:San Marcos
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Neighborhood:Montessa
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Association Amenities:Maintenance Grounds
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Association:Montessa
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Association:Yes
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Association Fee:$243
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Association Fee Frequency:Monthly
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Pool:None
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Senior Community:No
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Spa:1
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Private Pool:No
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Spa Features:None
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Assessments:Yes
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Assessments:CFD/Mello-Roos
Parking
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Parking:Yes
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Parking:Driveway, Garage Faces Front, Garage - Single Door, Garage Door Opener
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Parking Spaces:7.00
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Garage Spaces:3.00
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Uncovered Spaces:4.00
Monthly cost estimate

Asking price
$1,650,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$8,835
|
Taxes | N/A |
Insurance | $453 |
HOA fees | $243 |
Utilities | $249 See report |
Total | $9,780/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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4/7/25
Apr 7, 2025
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Listed / Active | CRMLS_CA | $1,650,000 | 76.9% (11.4% / YR) |
7/16/18
Jul 16, 2018
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CRMLS_CA | $932,957 |