The Montclaire Apartments

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450 N Mathilda Ave, Sunnyvale, CA 94085
(408) 740-1201
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The Montclaire

450 N Mathilda Ave
Sunnyvale, CA 94085
(408) 740-1201
The Montclaire in Sunnyvale, CA - Building Photo
  • Studio–2 Bedrooms
  • $2,439-$3,239Pricing
  • 410–910Square Feet

About The Montclaire

We offer Self-Guided Tours by Appointment Only. Enjoy spacious designs and ample amenities at The Montclaire apartments in scenic Sunnyvale, CA. With six unique open layouts to choose from, including studio, one-, and two-bedroom apartments for rent, you’ll have no trouble finding the perfect home to fit your needs. Relax inside your home finished with stainless steel appliances, air conditioning, and a combination of wood-style flooring and carpeting. Select homes feature an in-home washer and dryer and a private patio or balcony. As you explore our pet-friendly community, you’ll find an incredible array of amenities right outside your door. Host friends and neighbors on the sundeck or in the clubhouse soak in the spa or swim laps in our resort-style pool. When you’re ready to hit the town, you’ll have no trouble finding an abundance of nearby shops, events, and attractions to enjoy. Head out for a round of golf, a day at California’s Great America amusement park, or a stroll down Historic Murphy Street in downtown Sunnyvale. Our community is ideally positioned for the Silicon Valley commuter, close to highways 237, 101, and the Lawrence Expressway, and with the Sunnyvale Caltrain Station less than one mile away. Price reflected is base rent and does not include mandatory or optional fees. Detailed fee information and fee schedules can be found on the community's Leasing Info page on our Essex website.

The Montclaire is located in the Downtown Sunnyvale Neighborhood and 94085 Zip code of Sunnyvale, CA. This community is professionally managed by Essex Property Trust, Inc.

Unique Features and Amenities

  • Barbecue Area
  • EV Charging Stations
  • Keyless Entry
  • Online Resident Portal
  • Oversized Windows
  • Parking
  • Pet Friendly
  • Smart Home Technology
  • Ultrafast internet connectivity
  • Walk-in Closet

See All Amenities

Property Contact Info

Floorplan Pricing and Availability

The Montclaire offers Studio to 2 Bedroom apartments starting from $2,439 and having 410–910 sq ft. Here is the current pricing and availability:

  • Studio

    Plan SA

    $2,439

    Studio, 1 Bath, 410 sq ft
    Available Now

    Availability Details

    PriceAvailability DateUnitSq Ft
    $2,439Available NowT107410

    Unit T107 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • 1st floor
    • A/C port
    • ADA modified
    • Corner/end location
    • Courtyard view
    • Extended enclosed patio/balcony
    • Front load washer/dryer
    • Keyless entry
    • Mandatory Fee: Utilities cost based on usage
    • Oversized windows
    • Smart home technology
    • Ultrafast Internet connectivity
    • Walk-in closet

    Unit T107 Rent and Fees

    Unit Price

    • $2,439

    Model Rent and Fees

    Price

    • $2,439
  • 1 Bedroom

    Plan 1A

    From $2,767

    1 Bed, 1 Bath, 710 sq ft
    Available Now

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $2,829Available NowF108710
    $2,869Available NowQ101710
    $2,909Available NowV203710

    Model Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • Keyless entry
    • Oversized windows
    • Smart home technology
    • Ultrafast Internet connectivity
    • Walk-in closet

    Model Rent and Fees

    Model Price Range

    • $2,767 - $2,917

    Current Available Pricing

    • $2,829 - $2,909

    Unit F108 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • 1st floor
    • Corner/end location
    • Extended enclosed patio/balcony
    • Keyless entry
    • Laundry hook-ups
    • Mandatory Fee: Utilities cost based on usage
    • Oversized windows
    • Smart home technology
    • Ultrafast Internet connectivity
    • Walk-in closet

    Unit F108 Rent and Fees

    Unit Price

    • $2,829

    Model Rent and Fees

    Model Price Range

    • $2,767 - $2,917

    Unit Q101 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • 1st floor
    • Corner/end location
    • Courtyard view
    • Front load washer/dryer
    • Keyless entry
    • Mandatory Fee: Utilities cost based on usage
    • Oversized windows
    • Patio/balcony
    • Smart home technology
    • Ultrafast Internet connectivity
    • Walk-in closet

    Unit Q101 Rent and Fees

    Unit Price

    • $2,869

    Model Rent and Fees

    Model Price Range

    • $2,767 - $2,917

    Unit V203 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • A/C port
    • Courtyard view
    • Front load washer/dryer
    • Keyless entry
    • Mandatory Fee: Utilities cost based on usage
    • Oversized windows
    • Smart home technology
    • Top floor
    • Ultrafast Internet connectivity
    • Walk-in closet

    Unit V203 Rent and Fees

    Unit Price

    • $2,909

    Model Rent and Fees

    Model Price Range

    • $2,767 - $2,917
  • 2 Bedrooms

    Plan 2A

    From $3,207

    2 Beds, 1 Bath, 910 sq ft
    Available Now

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $3,239Available NowJ207910
    $3,207 January 23, 2026L202910
    $3,259 March 1, 2026R205910

    Model Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • Keyless entry
    • Oversized windows
    • Smart home technology
    • Ultrafast Internet connectivity
    • Walk-in closet

    Model Rent and Fees

    Model Price Range

    • $3,207 - $3,239

    Current Available Pricing

    • $3,207 - $3,259

    Unit J207 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • Corner/end location
    • Front load washer/dryer
    • Gated patio/balcony
    • Keyless entry
    • Mandatory Fee: Utilities cost based on usage
    • Oversized windows
    • Smart home technology
    • Top floor
    • Ultrafast Internet connectivity
    • Walk-in closet

    Unit J207 Rent and Fees

    Unit Price

    • $3,239

    Model Rent and Fees

    Model Price Range

    • $3,207 - $3,239

    Unit L202 Amenities and Features

    Bedroom Closets

    • Walk-in closet

    Features

    • Air Conditioning
    • Balcony
    • Ceiling Fans
    • Heating
    • Washer/Dryer

    Kitchen

    • Dishwasher
    • Microwave
    • Refrigerator
    • Stainless Steel Appliances

    Living Space

    • Hardwood Floors

    Unique Features

    • Front load washer/dryer
    • Gated patio/balcony
    • Keyless entry
    • Mandatory Fee: Utilities cost based on usage
    • Oversized windows
    • Smart home technology
    • Top floor
    • Ultrafast Internet connectivity

    Unit L202 Rent and Fees

    Unit Price

    • $3,207

    Model Rent and Fees

    Model Price Range

    • $3,207 - $3,239

    Unit R205 Rent and Fees

    Unit Price

    • $3,259

    Model Rent and Fees

    Model Price Range

    • $3,207 - $3,239

    $3,427

    More 2 bedroom units

    2 Beds, 2 Baths, 910 sq ft
    Available Mar 7

    Availability Details

    PriceAvailability DateUnitSq Ft
    $3,427 March 7, 2026N206910

    Unit N206 Rent and Fees

    Unit Price

    • $3,427
Price shown is base rent and may not include non-optional fees and utilities. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice.

Schedule a Tour

Schedule a Tour
Call us at: (408) 740-1201 to schedule a tour.

3D Tours

Property Information

  • 390 Units
  • 3 Stories
  • Built in 1972

Lease Terms

  • We have flexible lease terms and pricing to fit your needs!
  • Short Term Lease Options

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities. Use the calculator to add these fees to the base rent.

Required Fees

One-Time Move-In Fees

Due at Application
Application Fee Per ApplicantiCharged per applicant$48
Due at Move-In
Administrative FeeiCharged per unit$0

Other Fees

Situational Fees

Late FeeiCharged per unit$0
Security Deposit - Non-RefundableiCharged per unit$0

Pet Policy and Fees

Cats

  • $50 Monthly Pet Rent
Restrictions:

Pets must be spayed/neutered.

Dogs

  • $75 Monthly Pet Rent
Restrictions:

Pets must be spayed/neutered.

Property Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.

Features and Amenities

Unique Amenities

  • Barbecue Area
  • EV Charging Stations
  • Keyless Entry
  • Online Resident Portal
  • Oversized Windows
  • Parking
  • Pet Friendly
  • Smart Home Technology
  • Ultrafast internet connectivity
  • Walk-in Closet

On-Site Services

  • Maintenance On Site
  • Laundry Facilities

Community Features

  • Clubhouse
  • Corporate Housing
  • Walk Up
  • Elevator

Recreation and Fitness

  • Fitness Center
  • Spa
  • Playground
  • Pool

Interior Features

  • Wi Fi
  • Smoke Free
Google Map

Map

450 N Mathilda Ave, Sunnyvale, CA 94085

Hours and Contact Info

Call Us - Open Now!
Currently Closed
By Appointment
Monday9:00 am–6:00 pm
Tuesday9:00 am–6:00 pm
Wednesday10:00 am–6:00 pm
Thursday9:00 am–6:00 pm
Friday9:00 am–6:00 pm
Saturday9:00 am–6:00 pm
Sunday10:00 am–5:00 pm

Frequently Asked Questions about The Montclaire

Where is The Montclaire located?

The Montclaire is located at 450 N Mathilda Ave near the Downtown Sunnyvale area of Sunnyvale, CA

What is the current rent range at The Montclaire?

Studio to 2 Bedroom Apartments at The Montclaire currently range from $2,439 to $3,427

When is the leasing office open?

  • The office Hours for The Montclaire are
  • Monday 9:00 am–6:00 pm
  • Tuesday 9:00 am–6:00 pm
  • Wednesday 10:00 am–6:00 pm
  • Thursday 9:00 am–6:00 pm
  • Friday 9:00 am–6:00 pm
  • Saturday 9:00 am–6:00 pm
  • Sunday 10:00 am–5:00 pm

Are pets allowed?

Call us today to find out our pet policy and if we allow pets

Renters Reviews and Ratings

4.7
5 Renters Reviews
ⓘ How is this Rating Determined?The property ratings on ApartmentHomeLiving.com are created using a 5-star scale that includes average renter review scores combined with building ratings to determine an overall blended property score.

Building ratings are based on a community’s features, including the building design, construction, exterior spaces, and amenities. To learn more about the CoStar Building Rating System, refer to our official guidelines here.
  • Honest opinion

    November 4, 2025
    Good things are : 1. Close proximity to supermarket, petrol pump and food adjacent to the property 2. Good staff for maintenance because you will need them. The disadvantages of the property are : 1. Bad plumbing infrastructure. In the 2 years I lived here I have had 4 cases of kitchen sink flooding and 3 cases of bathroom clogging. (We keep cameras at kitchen and bathrooms when we travel for long to avoid major crisis). Lower floors are more dominantly effected as water from all floors above it ...
    come to the lower floor when there is an issue. 2. No sound proofing at all. I used to live in the ground floor and I can hear every single person who walks, talks, use the pool, jacuzzi with so much clarity that my soundproof headphones have good use. 3. The electrical system in the apartments is just blaahhh. Most of the sockets don't work. And some of the sockets have a mind of its own they work only if it feels like working that day. 4. Lack of sunlight inside most of the apartments. Now this is personal choice but even after trying my best to light up the place I still felt my house was not bright enough. 5. I have had issues with crockroahes in the apartment kitchen and at some crawling insects in the bathrooms and small spiders.
    Read More
    Review from Apartments.com
  • scummy business practice

    August 15, 2024
    Been here for 2 years, the unit itself looks and feels nice, plenty of space and AC in each room. Management provided a form regarding the state of appliances and such which doesn't seem like they review. I had filled it out saying the faucets should be replaced (faucet head were completely stuck or leaking from the base) but no one came to do or say anything. Called for repair of the bathroom ventilation and was told they were behaving normally... Motion detection vents running at 100% power, ...
    24/7. Cleaned them myself and they now only run fully upon detecting motion and slowing down when there isn't. Now about the part that I'm considering sueing the property for. At the end of my 12 month lease, I had signed the renewal lease, followed up about the submission, got an addendum to modify it, gotten everyone's signature, and was given no further action to complete. I had thought I fully renewed for a year, but turns out that they voided my 12 month lease and put me on a monthly. I was told that if I didn't renew my lease that would happen, but considering I did everything I was asked of and for but wasn't told of anything else seems very scummy. I hadn't noticed until 11 months in but upon bringing it up, the management didn't want to provide any assistance, even though they found out they never sent a new renewal lease. They persistently blamed me for the he fact that I didn't notice until this late and that there was no contract so they weren't obligated to help. $2,200 is what I overpaid because of this screen up. To top it off, supposedly they tell me they don't do monthly contracts anymore but only decided to tell me after I brought up my issue and they noticed I was on a monthly contract. So I assume that if I never checked with them, they would've forced me on a new contract without notice? When they wrote up a new lease for me, they claimed they were doing me a favor by offering a price $100 less than market value, while they had another similar unit on premise that was slightly cheaper. Not to mention at this time, there are other apartments that are $300-500 cheaper around the county... So great offer guys. I plan on posting this review about the management onto every Essex review posting available.
    Read More
    Review from Apartments.com
  • Lots of hidden fees

    February 3, 2019
    This property management sends us emails everyday about new rules and potential fines. They will find ways to charge residents for normal maintenance. For example: they claim that garbage disposal was for getting ride of hot water fast and not for shredding food. That's just shameless. Garbage disposal is for shredding small food items! The management would charge $65 for maintenance related to disposal. The list can go on and on. Basically, anything in this 50-year old apartment died, the ...
    resident will be charged a large fee.
    Read More
    Review from Apartments.com
  • Good apartment..till you decide to leave

    February 2, 2016
    I stayed in montclaire for 2 years. Everything was ok till the time I left. No matter how clean you leave the apartment, they will anyway charge $250 you for cleaning. I was the only person living in apartment, no pets, no kids, nothing. What concerns me most, 1. Despite written and in-person requests, I was not invited to pre-inspection. Even on the day I was leaving, I specifically asked them to call me at the time of inspection. Still I was not invited. This lead to 2nd problem. 2. Inspection ...
    report had false comments saying there was cooking grease in kitchen. This was not possible, because I cleaned the kitchen with disinfectant wipes before leaving. If I had been given a chance to be present at the time of inspection, this false comment would not have been there. I mean, if you want to charge, go ahead and do it, but at least don't write false comments in inspection report. Now my whole deposit is gone and I owe them three dollars. Yes, they sent me a bill of three dollars and eight cents! And if I don't pay it, it'll go to collections!! Stay away from this apartment, if you want to keep your hard earned money. If you're already living there, don't bother cleaning the apartment before you leave, they'll charge you anyway. Rent increase discrepancy: I was paying around 2100 and was given a renewal offer of around 2300. Interestingly, at the same time, they were marketing apartments of same size for $2085. Anyway, I tried getting this new unit with 2085 rent, but lost it, because they wanted to charge me for both old and new units for 15 days.
    Read More
    Review from Apartments.com
  • Time is of the essence

    July 20, 2015
    This apartment complex has a great atmosphere, vibe, and is close to many shops and restaurants!
    Review from Apartments.com

Nearby Schools

Fremont High

Fremont Union High
575 W. Fremont Ave.
Public School - Grades 9-12 (2171 Students)
In Attendance Zone5 minute drive / 2.4 miles away
9/10

Columbia Middle

Sunnyvale
739 Morse Avenue
Public School - Grades 6-8 (587 Students)
In Attendance Zone2 minute drive / 0.8 miles away
6/10

Bishop Elementary

Sunnyvale
450 North Sunnyvale Avenue
Public School - Grades K-5 (452 Students)
In Attendance Zone1 minute drive / 0.3 miles away
6/10
School data provided by GreatSchools.
details
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on scale of 1 (below average) and to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider needs as part of the school selection process.

About GreatSchools Data on ApartmentHomeLiving.com.

Points of Interest

Time and distance from The Montclaire.

Big Box and Retail

Lowe's

811 E Arques Ave
3 minute drive / 1.2 miles away

Safeway

639-643 S Bernardo Ave
5 minute drive / 1.95 miles away

Costco

150 Lawrence Station Rd
4 minute drive / 2.32 miles away

Colleges and Universities

Foothill College - Middlefield Campus

4000 Middlefield Road
10 minute drive / 4.68 miles away

De Anza College

21250 Stevens Creek Boulevard
10 minute drive / 4.98 miles away

Palmer College of Chiropractic West Campus - West Campus

90 E. Tasman Drive
10 minute drive / 5.05 miles away

Groceries

Sprouts Farmers Market

111 E El Camino Real
4 minute drive / 1.55 miles away

Safeway

639-643 S Bernardo Ave
5 minute drive / 1.95 miles away

Whole Foods

2732 Augustine Dr
6 minute drive / 3.03 miles away

Hospitals

El Camino Hospital

2500 Grant Road
6 minute drive / 2.99 miles away

Kaiser Permanente Psychiatric Health Facility - Santa Clara

3840 Homestead Road
8 minute drive / 3.96 miles away

Kaiser Foundation Hospital - Santa Clara

700 Lawrence Expressway
9 minute drive / 4.21 miles away

Military Bases

Ames Research Center

6 minute drive / 2.91 miles away

Army National Guard San Jose

15 minute drive / 7.16 miles away

US Army Reserve Center

15 minute drive / 7.28 miles away

Parks and Recreation

Rosicrucian Park

1664 Park Ave
15 minute drive / 7.07 miles away

Plaza de Cesar Chavez

170 S. Market St.
18 minute drive / 8.68 miles away

Kelley Park

1300 Senter Rd.
21 minute drive / 10.08 miles away

The Montclaire has 3 parks within 10.1 miles, including Rosicrucian Park, Plaza de Cesar Chavez, and Kelley Park.

Shopping Centers

Sunnyvale Square Shopping Center

340-494 N Mathilda Ave
1 minute drive / 0.12 miles away

Mary Plaza

415 N Mary Ave
2 minute drive / 0.67 miles away

Mary Manor Shopping Center

151 W Washington Ave
2 minute drive / 0.95 miles away

The Montclaire has 5 shopping centers within 1.3 miles.

Transit Stations

Sunnyvale-Caltrain

2 minute drive / 0.77 miles away

Nearby Neighborhoods

Studio to 3 Bedroom Apartments from $1,200
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Studio to 3 Bedroom Apartments from $2,025
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Studio to 3 Bedroom Apartments from $1,999
View Rentals

Rental Price Ranges in the Area

BedroomAverage RentCheapest RentHighest Rent
Sunnyvale Studio Apartments $2,886$1,004$4,554
Sunnyvale 1 Bedroom Apartments $3,620$1,071$7,290
Sunnyvale 2 Bedroom Apartments $4,512$1,276$10,000+
Sunnyvale 3 Bedroom Apartments $5,605$1,464$10,000+
Sunnyvale 4 Bedroom Apartments $6,646$6,247$7,045

Browse Top Apartments in Sunnyvale

Viewing: The Montclaire | Desktop Version | Listing Updated: 01/13/2026 | AHLGLD