31 photos · MLS data verified October 9, 2026 · Updated every 15 min
OPEN SAT, 2PM TO 4PM
See All Weekend Open Houses →
$2,750,000
Active
2 Beds·3 Baths·2,800 sqft·N/A sqft lot·Built 1980
20 W 3rd Ave 601, San Mateo, CA 94402
Listed 170 days ago · | MLS# ML82043883
$982/sqft
20 W 3rd Ave 601 is a single-level, 2-bedroom, 3-bath condo in San Mateo 94402 with 2,800 square feet of living space, built in 1980. It is listed at $2,750,000, or $982 per square foot, with HOA dues of $2,319 per month. The most recent 2-bedroom sale in 94402 closed at $1,250,000 ($984 per square foot).
Est. $19,715/moP&I $14,269 · Tax $2,865 · Insurance $262 · HOA $2,319Assumes 20% down ($550,000) 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 / 3 Bath, 2,800 sqft
Everything on one floor. Built in 1980, attached 2-car garage.
🏊
HOA $2,319/mo
The Towers Association.
🌱
OPEN SAT, 2PM TO 4PM
Tour the property in person. No appointment needed.
Best fit forActive BuyersSan Mateo SearchersMove-Up / Move-In
About 20 W 3rd Ave 601
NEW PRICE!! Welcome to luxury living at the Towers in the heart of San Mateo! This stunning 2BR/2.5BA condo offers an expansive 2,800 SF of modern elegance. Step inside to find high ceilings, sleek hardwood floors, recessed lighting, and plenty of natural light streaming through a multitude of windows. The open layout features a spacious foyer, formal dining room, and a cozy library/den, perfect for working from home or unwinding.
The sunlit kitchen is complete with a breakfast nook, cooktop, range hood, dishwasher, refrigerator, and even a wine cooler for entertaining. The private primary ensuite boasts a walk-in closet, a large shower and generous primary bedroom. A small private patio off kitchen offers a serene outdoor space, while the building includes shared rooftop deck, patios, and common outdoor areas.
Amenities include pool/spa, sauna, gym, game room, and media/recreation room. With a doorman, elevator access, & security features like an electric gate and voice intercom, convenience and peace of mind are yours. Add'l features include central AC/heating, an in-unit washer/dryer and private storage
Located near downtown San Mateo, this condo combines convenience, style, and easy access to downtown restaurants, shops and library
MLS ID #ML82043883, Susan Herman. Listing provided by Compass · MLSListings Inc.
Interested in 20 W 3rd Ave 601?
Get a personalized analysis with comp data, offer strategy, and neighborhood context.
Property Details for 20 W 3rd Ave 601
Overview
- Property Type
- Condominium
- Year Built
- 1980
- Stories
- 1
- Bedrooms
- 2
- Bathrooms
- 2 Full, 1 Half
- Living Area
- 2,800 sqft
- Price/sqft
- $982
- Status
- Active
Interior
- Primary Bedroom
- Primary suite retreat, Walkin closet
- Kitchen
- Eatin kitchen, Formal dining room
- Appliances
- Dishwasher, Garbage disposal, Hood over range, Oven range, Refrigerator, Wine refrigerator, Washer dryer
- Fireplace
- Living room
- Heating
- Central forced air
- Cooling
- Central AC
- Flooring
- Hardwood
- Family Room
- Separate family room
- Interior Features
- Walkin closet
Exterior and Parking
- Garage
- Attached, 2 spaces
- Roof
- Other, Tile
- Foundation
- Concrete perimeter, Concrete perimeterand slab
- Pool
- Community pool, Cover, Heated, In ground, Pool spa combo, Saunaor steam room
- View
- City lights, Hills
- Zoning
- R50000
Community and HOA
- HOA Dues
- $2319/mo
- 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
- ML82043883
- Listed
- April 22, 2026
- Days on Market
- 170
- Listing Agent
- Susan Herman
- Listing Brokerage
- Compass
- 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
Three San Mateo Reports the Listing Does Not Give You
📄San Mateo Market ReportFree 9-page PDF with bedroom breakdowns, comp data and pricing trends, updated monthly.Email Me the Report →📋San Mateo Buyer BriefA personalized brief with comp data, offer strategy and neighborhood context.Email Me the Report →🎯San Mateo Offer StrategyComp analysis and bid recommendations before you write an offer on this home.Email Me the Report →
Location
20 W 3rd Ave 601, San Mateo, CA 94402 · 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 $2,750,000 ($982/sqft). The most recent 2-bedroom sale in 94402 closed at $984 to $984 per sqft.
Listed April 22, 2026. That is 170 days on market as of October 9, 2026.
Est. $19,715/mo with 20% down ($550,000) at 6.75%. That is principal and interest $14,269, property tax $2,865, insurance $262 and HOA $2,319. 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 94402 closed at $1,250,000, or $984 to $984 per sqft.
Yes. As of October 9, 2026, 20 W 3rd Ave 601 is an active listing at $2,750,000. It is a 2-bedroom, 3-bath condo with HOA dues of $2,319 per month.
See This Home · Scheduling Is Free
Timothy Alston
Broker · DRE# 01328224 · Over 23 Years Experience
Tour 20 W 3rd Ave 601
Request a private showing and Timothy will confirm the time with you.
or call (408) 207-4593 nowBy proceeding, you consent to be contacted by Aegis Luxury Real Estate at the number and email provided. Privacy Policy
Not ready to tour yet?
🎯 Get the Offer Strategy report →Free San Mateo Reports
October 2026. Built on the same live MLS data Timothy uses with clients.
Market ReportEmail it to me →Buyer BriefEmail it to me →Offer StrategyEmail it to me →
For Homeowners
Get My Home's Value
What would your San Mateo home sell for today?
San Mateo homes sold at N/A% of list price in a median of N/A days in the latest closed month.
N/A%Sale-to-List, recent
N/AMedian Days, recent
Free. No obligation. Takes 30 seconds.
More in San Mateo
View All Listings →Explore San Mateo real estate
Recently Sold in San Mateo
Closed within 6 months · 2 bed / similar sqft · San Mateo 94402
320 Peninsula Ave 211
Sold $545,000
2 bd · 2 ba · 930 sqft
$586/sqft
$586/sqft
Closed Oct 07, 2026 · 13 days on market
MLS ID #ML82061671, Jennie Lok. Listing provided by Real Brokerage Technologies · MLSListings Inc.1700 De Anza Blvd 109C
Sold $805,000
2 bd · 2 ba · 1,060 sqft
$759/sqft
$759/sqft
Closed Oct 05, 2026 · 57 days on market
MLS ID #ML82054213, Brandon Denman. Listing provided by Denman Real Estate Group, Inc. · MLSListings Inc.4238 George Ave 1
Sold $724,000
2 bd · 2 ba · 1,040 sqft
$696/sqft
$696/sqft
Closed Oct 02, 2026 · 29 days on market
MLS ID #ML82059370, Christine Cook. Listing provided by Coldwell Banker Realty · MLSListings Inc.Source: MLSListings Inc. Closed sales data.
For Homeowners
Your neighbors are selling. Should you?
What happens when the right home lists and nobody knows you are looking for it?
In San Mateo, 13 new listings hit the MLS this week. By the time most search sites update, the window has already narrowed.
Nearby Homes
View All 95 →
New
$1,550,000
2514 S Norfolk St, San Mateo
4 bed2 bath1,516 sqft
MLS ID #ML82064045, Christopher Eckert. Listing provided by KW Advisors · MLSListings Inc.
New
$1,225,000
43 Tidal Way, San Mateo
2 bed2.5 bath1,235 sqft
MLS ID #ML82063901, Tatiana Kirasirova. Listing provided by Intero Real Estate Services · MLSListings Inc.
New
$998,800
1217 Shoreline Dr, San Mateo
3 bed2 bath1,570 sqft
MLS ID #ML82064053, Alexandra Zhou. Listing provided by Morgan Real Estate · MLSListings Inc.
Similar Homes
View All 36 →2 bed · $2.1M-$3.4M · Active in San Mateo
New This Week
$2,899,000
30 Mission Dr, San Mateo
2 bed1.5 bath1,478 sqft
MLS ID #ML82039725, Clarissa Cortez. Listing provided by KW Advisors · MLSListings Inc.
New This Week
$2,398,000
37 Baywood Ave, San Mateo
2 bed2.5 bath2,170 sqft
MLS ID #ML82060095, Rob Decontreras. Listing provided by KW Advisors · MLSListings Inc.
Nearby Open Houses
See All →OPEN SAT, 2PM TO 4PM$1,550,000
2514 S Norfolk St, San Mateo
4 bd · 2 ba · 1,516 sqft
MLS ID #ML82064045, Christopher Eckert. Listing provided by KW Advisors · MLSListings Inc.
OPEN SAT, 1PM TO 4PM$1,225,000
43 Tidal Way, San Mateo
2 bd · 2.5 ba · 1,235 sqft
MLS ID #ML82063901, Tatiana Kirasirova. Listing provided by Intero Real Estate Services · MLSListings Inc.
OPEN SAT, 2PM TO 4PM$998,800
1217 Shoreline Dr, San Mateo
3 bd · 2 ba · 1,570 sqft
MLS ID #ML82064053, Alexandra Zhou. Listing provided by Morgan Real Estate · MLSListings Inc.
OPEN SAT, 11AM TO 4PM$1,558,947
2805 Point Reyes, San Mateo
3 bd · 3 ba · 1,571 sqft
MLS ID #ML82062323, Michele Tancredi. Listing provided by Michelle Tancredi, Broker · MLSListings Inc.
OPEN SUN, 1PM TO 4PM$800,000
10 Crystal Springs Rd 2512, San Mateo
1 bd · 1 ba · 648 sqft
MLS ID #ML82058114, Linda Druml. Listing provided by Polaris Pacific · MLSListings Inc.
Buyers
See 20 W 3rd Ave 601 before the weekend
Listed 170 days ago.
Questions
Talk to Timothy directly
Timothy Alston, Broker, DRE# 01328224. Over 23 years in Silicon Valley real estate.
Explore San Mateo Homes
San Mateo by Listing Status
Explore Nearby San Mateo County Cities
San Mateo County Market Brief
- Weekly market data
- New listing alerts
- Price trend analysis
- Unsubscribe anytime
You'll receive a confirmation email. No spam. One-click unsubscribe.
