21428 N 55th Ave
Glendale, AZ 85308 Arrowhead

21428 N 55TH AVE, Glendale, AZ 85308.  For Sale $1,650.000 and Lease $15,500

Zoning: Glendale R1-6 (Supports Group Home Use)?
License: Active 10-bed Assisted Living license?Setting: Waterfront premium lot with private boat dock?Status: Currently operating as an Assisted Living facility 
Beds/Baths: 9 / 5?Bedrooms Plus: 9?Full Bathrooms: 5?Half Bathrooms: 0?Approx SqFt: 4,048 / Assessor 
Year Built: 1995
Flood Zone: No?Private Pool Y/N: Yes?Community Pool Y/N: No?Encoded Features: 95FRDPSO2G2C4S Approx Lot SqFt: 8,242 / Assessor Approx Lot Acres: 0.189?Exterior Stories: 2?# of Interior Levels: 2?
Furnished?: Furnished?
Dwelling Styles: Detached?View: Lake; Mountain(s)
Vacation Ready Rental Y/N: N?Date Available: 01/02/2026?
Subdivision: ARROWHEAD LAKES UNIT 5A Tax Municipality: Glendale?Planned Cmty Name: Arrowhead Lakes Model:?Builder Name: Lennar Homes
Ele Sch Dist: Deer Valley Unified District High School District: Deer Valley Unified District Elementary School: Legend Springs Elementary High School: Mountain Ridge High School?Jr. High School: Hillcrest Middle School

Cross Street: 59th Avenue & Beardsley Directions: North on 59th Ave, West on Arrowhead Lakes Drive to N. 55th Avenue, South on N 55th Ave. to Home on Right.

Public Remarks: Luxury Waterfront Estate ~ 9 Bedrooms ~ Elevator ~ Fire Sprinklers ~ Active Licensed Assisted Living / Behavioral Health Eligible / Corporate or Private Residence. *Stunning 9 bdrm luxury waterfront estate in prestigious Arrowhead Lakes w/ full elevator access & complete fire-sprinkler system. Premium lakefront lot w/ private boat dock, sweeping views & resort-style yard featuring pebble-tech pool/spa, mature landscaping & covered patios. Inside offers expansive living areas, upgraded kitchen w/ granite counters & chef's island, plus oversized bdrms—some w/ private lake-view balconies. Licensed for 10-bed AL; ideal BHRF, corporate rental or private use. Nearby NFL, NHL, NBA, MLB, freeways, restaurants & shopping, golf, Mayo & hospitals. Currently occupied AL: agent must accompany all tours

Interior Features: Vaulted Ceiling(s); 9+ Flat Ceilings; Fire Sprinkler System; Elevator

?Garage Spaces: 2 Garage Spaces: 2?Total Covered Spaces: 4?Slab Parking Spaces: 4?Parking Features: Attch'd Gar Cabinets; Direct Access; Garage Door Opener; RV Gate; Attached Garage?Private Pool Features: Outdoor; Fenced; Heated?Spa - Private: Private; Heated?Horses: N

Property Description: Waterfront Lot Landscaping: Gravel/Stone Back; Grass Back; Synthetic Grass Frnt; Auto Timer H2O Back?Exterior Features: Covered Patio(s); Balcony; Pvt Yrd(s)/Crtyrd(s)?Community Features: Biking/Walking Path; Lake; Near Bus Stop; Workout Facility

?Technology: Cable TV Avail; High Speed Internet?

Window Features: Dual Pane 

Accessibility Feat.: Accessible Entrance; Customized Wheelchair Accessible; Hallways 36in+ Wide; Bath Roll-In Shower; Bath Grab Bars; Mltpl Entries/Exits

Kitchen Features: Built-In Electric Oven; Dishwasher; Electric Cooktop; Granite Counters; Kitchen Island; Microwave; Multiple Ovens; Refrigerator; Walk-in Pantry

Master Bathroom: 3/4 Bath Master Bdrm; Full Bth Master Bdrm; Separate Shwr & Tub; Double Vanity; Private Toilet Room; 2 Master Baths; Walk-in Shower Master Bedroom: 

Upstairs; Downstairs Additional Bedroom: 2 Master Bedrooms; Other Bdrm Dwnstrs; Separate Bedroom Exit; Walk-In Closet; Master Bedroom Sitting Room?Laundry Features: 

Dryer Included; Inside; Washer Included

?Dining Area: Formal; Eat-in Kitchen; Dining in LR/GR; Dining in FR; Breakfast Bar?Basement Y/N: N?Sep 
Den/Office Y/N: N?
Other Rooms: Family Room; Great Room?Window Coverings: Drapes; Blinds; Shutters?Flooring: Tile; Wood

Architecture: Santa Barbara/Tuscan Const - Finish: Stucco; Stone Construction: Wood Frame Roofing: Tile

Fencing: Back Yard; Wrought Iron Cooling: Ceiling Fan(s); Central Air Heating: Natural Gas?

Utilities: APS; SW Gas; Phone Available Water Source: City Water
Sewer: Sewer - Public Services: City Services

County Code: Maricopa?AN: 200-23-904?
Legal Description (Abbrev): LOT 72 ARROWHEAD LAKES UNIT 5A MCR Lot Number: 72?Town-Range-Section: 4N-2E-20?

Rent Payable: Owner?Possession (Rentals): 01/02/2026?Disclosures: None?
Rent Includes: Pool Service - Full; Gardening Service?
Furnishings Include: BBQ Grill; Bedroom Furnishings; Dining Room Furnishings; Dishes/Cookware; Linens/Towels; Living Room Furnishings; Patio Furniture; Recreational Equipment; Other Furnishings: Televisions?
Lease Term: Minimum Lease Term (Months): 12 : 24-36 month available: ?Lease Information: Inventory List; Accept Back-ups; Application Lister's; Lister Writes Lease; 
No Smoking Allowed Pets: Non-Assistive Animals: Lessor Approval

This property is currently licensed for 10-bed assisted living, making it ideal for behavioral health use, corporate rental, or a private residence. Located near major sports venues, shopping, dining, golf courses, and medical facilities, it combines luxury living with convenience.

PROPERTY OVERVIEW

Interior Features

Vaulted ceilings & 9’+ flat ceilings
Fire Sprinkler System
Elevator
Wide ADA hallways
Multiple living/dining areas
Two primary bedrooms (upstairs & downstairs)
Multiple bedrooms with private lake-view balconies
5 upgraded bathrooms, including wheelchair accessible roll-in shower
Granite kitchen with island, walk-in pantry, double ovens, and ample cabinetry
Wood & tile flooring
Indoor laundry (washer & dryer included)

Exterior Features

Heated pool & spa
Large covered patios with seating
Gated front courtyard
Mature landscaping
Private boat dock
Real grass backyard section
RV gate & parking

Please contact agent for lease information, or update on property sale vs lease.

Property Improvements & Upgrades
Safety & Code Compliance
• Commercial-grade elevator
• Commercial-grade fire suppression system
• Commercial-grade alarm system
• New ADA-compliant bathroom
• New cement exit ramps (front and rear)
• New side gate for ADA-compliant house exit
• Updated interior locks
• New resident warning/alert system
Interior Renovations
• New interior and exterior paint
• Updated lighting
• New flooring in select areas
• Updated fireplace
• New Arcadia doors
• Updated attic shaft
Kitchen Improvements
• Updated kitchen cabinets
• New stainless-steel kitchen appliances
HVAC & Mechanical
• Newer AC units
• New pumps for pool/water heater
Exterior & Structural
• Updated garage
• Updated boat dock• Artificial turf installed
• Roof repairs (minor issues addressed)
Bathroom & Utility Updates
• Converted bathroom