307 Aragon Boulevard San Mateo, CA $ 3,000,000
307 Aragon Boulevard
$ 3,000,000
Recently Listed
Open House 3/28 1pm - 4pm
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307 Aragon Boulevard

San Mateo, CA, 94402
$ 3,000,000
Bedrooms3 Baths2.1 Sq 2,560

Monthly Estimate*

$ 18,472

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Single Family Home for sale in San Mateo, CA

for $3,000,000 with 3 bedrooms and 2 full baths, 1 half bath. This 2,560 square foot home was built in 1936 on a lot size of 0.150987.

For nearly four decades, this home has quietly lived a life of devotion, the kind you feel the moment you step inside. Chosen 38 years ago for more than just its location, it became a place where life unfolded in meaningful ways, from mornings by the fireplace to evenings that lingered long past dinner. In 2003, it was thoughtfully expanded, not simply to grow in size, but to evolve with its owners, opening spaces, inviting in natural light, and creating a seamless connection between the kitchen, family room, and backyard where gatherings effortlessly flowed. It's a home that grew alongside a family, where children once walked to Baywood Elementary, then on to Borel Middle, and eventually to Aragon High, celebrating first proms, cheering at Friday night games, and marking milestones just moments from the front door, all set in San Mateos premier neighborhood. Upstairs, softly lit stairs lead to private retreats, including a refined primary suite and a tucked-away office that reflects changing times and needs. Every update since, from new systems to careful improvements, was made with intention and pride of ownership. This is not just a home that has been lived in, but one that has been deeply cared for, ready now for its next chapter with someone who will continue its story.

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Open House

3/28/2026 1:00 PM - 4:00 PM
3/29/2026 2:00 PM - 4:00 PM
307 Aragon Boulevard San Mateo, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 3,000,000

Bedrooms

3

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Spanish,Tudor

Lot Size

0.150987

Year Built

1936

Town/City

San Mateo

County/Region

San Mateo

MLS | Web ID

ML82040316

Features
General
Living Area 2560
Sewer Public Sewer
Heating Forced Air
Cooling Central Air Whole House Fan ENERGY STAR Qualified Equipment
Roof Composition Shingles
Appliances Dishwasher Gas Range Tankless Water Heater ENERGY STAR Qualified Appliances
Zoning R100
Garage Spaces 2
Architectural Style Spanish Tudor
Year Built 1936
Stories Count 2
Levels Two Story
Property Subtype Detached
County San Mateo
Property Type Residential
HOA N
Energy Efficient Ceiling Insulation
Garage Y/N Yes
Full Baths 2
Status Active
City San Mateo
High School District San Mateo Union High
MLS Area Listing
Lot Size Square Feet 6577
Virtual Tour https://youtu.be/ZW0O5lw3oK0
Standard Status Active
Elementary School District San Mateo-Foster City Elementary
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Interior
Interior Amenities Breakfast Bar Energy Star Lighting Smart Thermostat
Flooring Hardwood Tile
Total Fireplaces 2
Fireplace Features Family Room Living Room Wood Burning
Air Conditioning Y/N Yes
Heating Y/N Yes
Window Features Double Pane Windows
Fireplace Y/N Yes
Total Bedrooms 3
Kitchen Features Breakfast Bar Dishwasher Eat-in Kitchen Gas Range/Cooktop Kitchen Island
Total Baths 3
1/2 Baths 1
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Exterior
Exterior Amenities Back Yard
Fencing Fenced
Parking Features Attached
Lot Features Level
Water Source Public
Lot Size Area 6577
Building Area Total 2560
Lot Size Acres 0.151
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Internal Only
Street Number 1 307
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* Excluded Features
List By
Eva Chen

Listing Agent

Compass

Broker

eva.chen@compass.com

Email

Affordability Calculator

$18,472
Per Month
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Monthly Principal & Interest
$18,472
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4250415 Elementary School
4250413 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
3/27/2026$3,000,000 Listed Price

Map


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307 Aragon Boulevard, San Mateo, CA, 94402 is a Single Family Home for sale at $3,000,000 with 2,560 sqft and a lot size of 0.150987. 307 Aragon Boulevard has 3 bedrooms, 2.1 baths, and was built in 1936. The property's zip code is 94402 which is in San Mateo, CA