35 photos · MLS data verified October 9, 2026 · Updated every 15 min
$588,000
Active
2 Beds·2 Baths·930 sqft·N/A sqft lot·Built 1987
320 Peninsula Ave 409, San Mateo, CA 94401
Listed 17 days ago · | MLS# ML82062246
$632/sqft
320 Peninsula Ave 409 is a single-level, 2-bedroom, 2-bath condo in San Mateo 94401 with 930 square feet of living space, built in 1987. It is listed at $588,000, or $632 per square foot, with HOA dues of $681 per month. The most recent 2-bedroom sale in 94401 closed at $545,000 ($586 per square foot).
Est. $4,607/moP&I $3,051 · Tax $612 · Insurance $262 · HOA $681Assumes 20% down ($117,600) at 6.75% · Contact Timothy for a lender referralAegis Luxury Real Estate is a licensed California real estate brokerage (DRE# 01328224) and is not a mortgage lender, mortgage broker, or loan originator. The figures shown are estimates for general reference only and do not constitute a loan offer, pre-approval, pre-qualification, or commitment to lend. Estimates use a property tax rate of 1.25% of home price annually. Actual rates, payments, taxes, and insurance vary by lender and borrower qualifications. Contact Timothy for a referral to one of our preferred lending partners.
Condo Price Position in San Mateo
$440K$1.4M
106Active in San Mateo
54Active Condos
1.7 moInventory
Why This Home Stands Out
🏠
Single Level, 2 Bed / 2 Bath, 930 sqft
Everything on one floor. Built in 1987, 1-car garage plus guest parking.
🏊
HOA $681/mo
Dues include sewer, water.
Best fit forActive BuyersSan Mateo SearchersMove-Up / Move-In
About 320 Peninsula Ave 409
Conveniently located near vibrant downtown Burlingame, this stunning and light-filled top-floor residence at Peninsula Plaza is set at the rear of the building offering added privacy. The spacious living and dining area is highlighted by a cozy wood-burning fireplace and a flexible alcove perfect for a home office or a reading nook. The beautifully remodeled kitchen features abundant cabinetry, granite countertops, a breakfast bar and stainless steel appliances. The primary suite boasts a generous walk-in closet, private balcony and en-suite bathroom while the secondary bedroom enjoys direct access to the hall/guest bath. Fresh interior paint, updated light fixtures and newer double pane windows enhance the home. One deeded, secure underground parking space is included. Peninsula Plaza is a professionally managed, gated community offering an impressive array of amenities including elevators, clubhouse, fitness center, expansive laundry facilities, EV charging, Amazon Locker, visitor parking and a lushly landscaped courtyard. Ideally positioned on the Burlingame/San Mateo border, this central location provides effortless access to Caltrain, major freeways, leading employers and the dining and shopping along Burlingame Avenue delivering a dynamic yet comfortable lifestyle.
MLS ID #ML82062246, Sanit Bordeianu. Listing provided by Coldwell Banker Realty · MLSListings Inc.
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Property Details for 320 Peninsula Ave 409
Overview
- Property Type
- Condominium
- Year Built
- 1987
- Stories
- 1
- Bedrooms
- 2
- Bathrooms
- 2 Full
- Living Area
- 930 sqft
- Price/sqft
- $632
- Status
- Active
Interior
- Primary Bedroom
- Primary suite retreat, Walkin closet
- Kitchen
- Countertop, granite
- Appliances
- Cooktop electric, Dishwasher, Garbage disposal, Microwave, Oven electric, Refrigerator
- Fireplace
- Living room
- Heating
- Baseboard, Electric
- Cooling
- None
- Flooring
- Carpet, Tile
- Laundry
- Community pool
- Family Room
- None
- Interior Features
- Walkin closet
Exterior and Parking
- Garage
- Garage, 1 space
- Guest Parking
- Yes
- Roof
- Other
- Foundation
- Concrete perimeterand slab
- Zoning
- R50000
Community and HOA
- HOA Dues
- $681/mo
- HOA Includes
- Sewer, Water
- Utilities
- Public, Water public
- County
- San Mateo
- City
- San Mateo
Schools
- School District
- San Mateo Foster City Elementary
- San Mateo Schools
- View San Mateo schools
Listing
- MLS Number
- ML82062246
- Listed
- September 22, 2026
- Days on Market
- 17
- Listing Agent
- Sanit Bordeianu
- Listing Brokerage
- Coldwell Banker Realty
- Data Verified
- October 9, 2026
Source: MLSListings Inc. School attendance boundaries are set by the district and can change; verify directly with the district.
Free from Aegis · Updated for October 2026
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Location
320 Peninsula Ave 409, San Mateo, CA 94401 · San Mateo County
Market Context
Price Positioning
🏠 Inventory: 36 2-bedroom homes and 54 condos currently active in San Mateo.
Source: MLSListings Inc. Timothy Alston, Broker, DRE# 01328224.
Want to know what this home will actually sell for? Get a data-backed offer range based on recent comparable sales.
Get My Offer Range →Frequently Asked Questions
Listed at $588,000 ($632/sqft). The most recent 2-bedroom sale in 94401 closed at $586 to $586 per sqft.
Listed September 22, 2026. That is 17 days on market as of October 9, 2026.
Est. $4,607/mo with 20% down ($117,600) at 6.75%. That is principal and interest $3,051, property tax $612, insurance $262 and HOA $681. The assumptions and lender disclosure are with the payment estimate at the top of this page.
There are 106 active listings in San Mateo: 36 are 2-bedroom and 54 are condos.
The most recent 2-bedroom sale in San Mateo 94401 closed at $545,000, or $586 to $586 per sqft.
Yes. As of October 9, 2026, 320 Peninsula Ave 409 is an active listing at $588,000. It is a 2-bedroom, 2-bath condo with HOA dues of $681 per month.
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Broker · DRE# 01328224 · Over 23 Years Experience
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Buyers
See 320 Peninsula Ave 409 before the weekend
Listed 17 days ago.
Questions
Talk to Timothy directly
Timothy Alston, Broker, DRE# 01328224. Over 23 years in Silicon Valley real estate.
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