Sunnyside Senior Apartments

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251 S Walnut Ave, San Dimas, CA 91773
(813) 669-0502
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Sunnyside Senior Apartments

251 S Walnut Ave
San Dimas, CA 91773
(813) 669-0502
Sunnyside Senior Apartments in San Dimas, CA - Building Photo
  • 1–2 Bedrooms
  • $1,650-$2,100Pricing
  • 460–640Square Feet

About Sunnyside Senior Apartments

Sunnyside Senior Apartments offers a refreshing approach to 55+ senior living in San Dimas, CA, where comfort, convenience, and community come together. Our pet-friendly apartments feature spacious 1- and 2-bedroom floor plans with modern touches like energy-efficient appliances, vaulted ceilings, large closets, and private patios or balconies. Residents enjoy a relaxing, maintenance-free lifestyle with access to a sparkling pool and spa, BBQ and picnic areas, a community garden, and lush landscaped courtyards. Perfectly situated near local shops, restaurants, and the San Dimas Senior Center, Sunnyside provides the ideal setting for active adults seeking quality senior apartments for rent in San Dimas. Schedule a tour today and discover why so many call Sunnyside home.

Sunnyside Senior Apartments is located in the Bonita Neighborhood and 91773 Zip code of San Dimas, CA. This community is professionally managed by Pinnacle Property Management Services, LLC

Unique Features and Amenities

  • additional storage options
  • Ample Off-street Parking
  • Bilingual Spanish-Speaking Team
  • Community Garden and Park
  • Easy-Access Tub/Shower Combo
  • Eco-Friendly Recycling Program
  • Efficient Appliances
  • Fitness Room, Clubhouse W/activities
  • Full-Size Refrigerator
  • Garbage Disposal
  • In-Home Air Conditioning
  • Landscaped courtyard
  • Modern Window Coverings
  • Online Payments Available
  • Outdoor Grilling & Picnic Spaces
  • Private Patio or Balcony
  • Reserved carport parking
  • Safety-Enhanced Handrails
  • Soaring Vaulted Ceilings
  • Soft Plush Carpeting
  • Spacious Walk-in Closets
  • Stylish Wood-Style Vinyl Flooring*
  • Time-Saving Dishwasher
  • Wheelchair accessible homes
  • Wired for High Speed Internet

See All Amenities

Property Contact Info

Floorplan Pricing and Availability

Sunnyside Senior Apartments offers 1 to 2 Bedroom apartments starting from $1,650 and having 460–640 sq ft. Here is the current pricing and availability:

  • 1 Bedroom

    1 BEDROOM

    From $1,650

    1 Bed, 1 Bath, 460 sq ft
    Available Now

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $1,650Available Now141460
    $1,775Available Now159460
    $1,750Available Now105460

    Model Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Heating
    • High Speed Internet Access
    • Smoke Free
    • Wi-Fi

    Kitchen

    • Disposal
    • Pantry

    Living Space

    • Built-In Bookshelves
    • Recreation Room
    • Vinyl Flooring
    • Walk-In Closets
    • Window Coverings

    Outdoor Space

    • Patio

    Services

    • Garden

    Unique Features

    • Fitness Room, Clubhouse W/activities

    Model Rent and Fees

    Model Price Range

    • $1,650 - $1,775

    Unit 141 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Heating
    • High Speed Internet Access
    • Smoke Free
    • Wi-Fi

    Kitchen

    • Disposal
    • Pantry

    Living Space

    • Built-In Bookshelves
    • Recreation Room
    • Vinyl Flooring
    • Walk-In Closets
    • Window Coverings

    Outdoor Space

    • Patio

    Services

    • Garden

    Unique Features

    • Fitness Room, Clubhouse W/activities

    Unit 141 Rent and Fees

    Unit Price

    • $1,650

    Model Rent and Fees

    Model Price Range

    • $1,650 - $1,775

    Unit 159 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Heating
    • High Speed Internet Access
    • Smoke Free
    • Wi-Fi

    Kitchen

    • Disposal
    • Pantry

    Living Space

    • Built-In Bookshelves
    • Recreation Room
    • Vinyl Flooring
    • Walk-In Closets
    • Window Coverings

    Outdoor Space

    • Patio

    Services

    • Garden

    Unique Features

    • Fitness Room, Clubhouse W/activities

    Unit 159 Rent and Fees

    Unit Price

    • $1,775

    Model Rent and Fees

    Model Price Range

    • $1,650 - $1,775

    Unit 105 Amenities and Features

    Features

    • Air Conditioning
    • Balcony
    • Heating
    • High Speed Internet Access
    • Smoke Free
    • Wi-Fi

    Kitchen

    • Disposal
    • Pantry

    Living Space

    • Built-In Bookshelves
    • Recreation Room
    • Vinyl Flooring
    • Walk-In Closets
    • Window Coverings

    Outdoor Space

    • Patio

    Services

    • Garden

    Unique Features

    • Fitness Room, Clubhouse W/activities

    Unit 105 Rent and Fees

    Unit Price

    • $1,750

    Model Rent and Fees

    Model Price Range

    • $1,650 - $1,775
  • 2 Bedrooms

    2 BEDROOM

    From $1,895

    2 Beds, 1 Bath, 640 sq ft
    Available Nov 24

    Availability Details

    PriceAvailability DateUnitSq Ft
    $1,895 November 24, 2025020640

    Unit 020 Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Unit 020 Rent and Fees

    Unit Price

    • $1,895

    Model Rent and Fees

    Model Price Range

    • $1,895 - $2,100
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: (813) 669-0502 to schedule a tour.

Matterport 3D Tours

Property Information

  • 164 Units
  • 2 Stories
  • Built in 1983

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.

Other Fees

Pet Fees

Dog

Dog Deposit$300

Cat

Cat Deposit$300

Dogs

  • 2 Pet Limit
  • 30 Lb Weight Limit
Restrictions:

| Restrictions: Breed Restrictions Apply. Please contact the office for more details.

Cats

  • 2 Pet Limit
  • 30 Lb Weight Limit
Restrictions:

| Restrictions: Breed Restrictions Apply. Please contact the office for more details.

Parking Info and Fees

Covered
Surface Lot

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

On-Site Services

  • Maintenance On Site
  • Property Manager On Site
  • Recycling
  • Renters Insurance Program
  • Laundry Facilities
  • Garden

Community Features

  • Business Center
  • Clubhouse
  • Lounge
  • Walk Up

Outdoor Features

  • Grill
  • Courtyard
  • Gated
  • Patio

Recreation and Fitness

  • Hot Tub
  • Fitness Center
  • Spa
  • Pool

Interior Features

  • Balcony
  • Tub/Shower
  • Heating
  • Handrails
  • High Speed Internet Access
  • Air Conditioning
  • Wi Fi
  • Wheelchair Accessible (Rooms)
  • Smoke Free

Kitchen Amenities

  • Refrigerator
  • Disposal
  • Pantry
  • Dishwasher

Living Area Features

  • Walk In Closets
  • Vaulted Ceiling
  • Built In Bookshelves
  • Vinyl Flooring
  • Recreation Room
  • Window Coverings
Google Map

Map

251 S Walnut Ave, San Dimas, CA 91773

Hours and Contact Info

Call Us - Open Now!
Currently Closed
By Appointment
Monday8:30 am–5:00 pm
Tuesday8:30 am–5:00 pm
Wednesday8:30 am–5:00 pm
Thursday8:30 am–5:00 pm
Friday8:30 am–5:00 pm
SaturdayClosed
SundayClosed

Getting Around

Walk Score®

77 / 100

Very Walkable

Most errands can be accomplished on foot

Bike Score®

53 / 100

Bikeable

Some bike infrastructure

Frequently Asked Questions about Sunnyside Senior Apartments

Where is Sunnyside Senior Apartments located?

Sunnyside Senior Apartments is located at 251 S Walnut Ave near the Bonita area of San Dimas, CA

What is the current rent range at Sunnyside Senior Apartments?

1 Bedroom to 2 Bedroom Apartments at Sunnyside Senior Apartments currently range from $1,650 to $1,895

When is the leasing office open?

  • The office Hours for Sunnyside Senior Apartments are
  • Monday 8:30 am–5:00 pm
  • Tuesday 8:30 am–5:00 pm
  • Wednesday 8:30 am–5:00 pm
  • Thursday 8:30 am–5:00 pm
  • Friday 8:30 am–5:00 pm
  • Saturday Closed
  • Sunday Closed

Are pets allowed?

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

Renters Reviews and Ratings

5.0
0 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.

Nearby Schools

Fred Ekstrand Elementary

Bonita Unified
400 North Walnut Avenue
Public School - Grades K-5 (493 Students)
In Attendance Zone1 minute drive / 0.4 miles away
6/10

Lone Hill Middle

Bonita Unified
700 South Lone Hill Avenue
Public School - Grades 6-8 (912 Students)
In Attendance Zone4 minute drive / 1.4 miles away
8/10

San Dimas High

Bonita Unified
800 West Covina Boulevard
Public School - Grades 9-12 (1251 Students)
In Attendance Zone3 minute drive / 1.3 miles away
8/10
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 Sunnyside Senior Apartments.

Big Box and Retail

Target

888 W Arrow Hwy
4 minute drive / 1.43 miles away

Burlington

933 W Arrow Hwy
4 minute drive / 1.49 miles away

Costco

520 N Lonehill Ave
4 minute drive / 1.49 miles away

Colleges and Universities

University of La Verne

1950 Third St
5 minute drive / 1.8 miles away

DeVry University-California

901 Corporate Center Drive
7 minute drive / 3.27 miles away

Cal Poly Pomona

3801 W Temple Ave
8 minute drive / 3.96 miles away

Groceries

Vons

1160 Via Verde Ave
6 minute drive / 3.07 miles away

Smart & Final

160-172 W Willow St
7 minute drive / 3.43 miles away

Trader Joe's

475 W Foothill Blvd
9 minute drive / 4.47 miles away

Hospitals

San Dimas Community Hospital

1350 W Covina Blvd
4 minute drive / 2.13 miles away

Casa Colina Hospital

255 E Bonita Ave
6 minute drive / 3.19 miles away

Pomona Valley Hospital Medical Center

1798 N Garey Ave
7 minute drive / 3.53 miles away

Shopping Centers

Circle K Food Store

301 W Bonita Ave
1 minute drive / 0.25 miles away

Puddingstone Shopping Center

Bonita
1 minute drive / 0.34 miles away

Bonita Canyon Gateway

685 E Bonita Ave
1 minute drive / 0.36 miles away

Sunnyside Senior Apartments has 5 shopping centers within 0.9 miles.

Transit Stations

Pomona (North)-San Bernardino Line

6 minute drive / 2.91 miles away

Downtown Pomona-Riverside Line

9 minute drive / 4.5 miles away

Claremont-San Bernardino Line

10 minute drive / 4.91 miles away

Nearby Neighborhoods

1 to 3 Bedroom Apartments from $1,650
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Studio to 3 Bedroom Apartments from $1,100
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Studio to 3 Bedroom Apartments from $1,100
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Rental Price Ranges in the Area

BedroomAverage RentCheapest RentHighest Rent
San Dimas Studio Apartments $1,762$1,500$2,350
San Dimas 1 Bedroom Apartments $2,080$1,100$2,750
San Dimas 2 Bedroom Apartments $2,533$1,675$3,420
San Dimas 3 Bedroom Apartments $2,807$2,549$3,357

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Viewing: Sunnyside Senior Apartments | Desktop Version | Listing Updated: 11/21/2025 | AHLGLD