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$1,550,000

  • For Sale
  • Active
  • Multi-Family
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Modern Downtown Flagstaff Duplex - Prime Investment Opportunity! Check out this stunning, newly built (2022) duplex located in the vibrant heart of downtown Flagstaff. Each side of this beautifully designed property offers 3 spacious bedrooms, 2.5 modern bathrooms, and an attached 2-car garage, all thoughtfully laid out across 1,650 sq ft of contemporary living space. Perfectly blending style, comfort, and location, this duplex is ideal for owner-occupants, investors, or those seeking a short-term rental opportunity in one of Flagstaff's most desirable neighborhoods. Enjoy open-concept living, sleek finishes, high ceilings, and an abundance of natural light throughout each unit. The kitchens feature stainless steel appliances, Quartz countertops, ample cabinetry, and a kitchen Island making them a dream for home chefs and entertainers alike. Step outside and find yourself just minutes from Flagstaff's best restaurants, shops, trails, and nightlife - all within walking distance. Whether you're looking to invest, live, or host, this property offers flexibility and value in an unbeatable location. Don't miss your chance to own a piece of downtown Flagstaff's modern charm! OWNER/AGENT ***Pictures are virtually staged and pre-tenants***

Full Property Details for 11 E Sullivan Ave

General

  • Price: $1,550,000
  • Taxes: $5,312 (2024)
  • Status: Active
  • Type: Multi-Family
  • Source: 1912
  • MLS ID: 200318
  • Updated: 12/24/2025
  • Added to Site: 274 day(s) ago

Rental Information

  • Lease Info: 1 Year +

Interior

  • Interior Features: CarpetTile, Cement Slab, Dishwashers, Disposals, Duo Pane Wind, FireplacesWBS, Laundry Area, Range Ovens, Refrigerators, SmokeHeat Det
  • Appliances: Dishwashers, Refrigerators

Exterior

  • Exterior Features: Fenced, Garages, Landscaped, PorchPatio, Priv Yards)

Location

  • Area: 145 - Flagstaff Townsite
  • County: Coconino
  • Cross Streets: Between San Francisco & Leroux
  • Driving Directions: Located on E Sullivan Ave (Alley) Between N San Francisco & N Leroux (N on Leroux to right on Sullivan)

Community

  • Mgmt. Company: OwnerFamily

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Individual A/C Units, Central Air
  • Heating Type: Natural Gas, Central

Utilities

  • Cable Available: Yes
  • Utility Description: Sewer Connected, Indiv Metered, City Water, Electricity Available, Natural Gas Available, Phone Available, Cable Available

Structural Information

  • Construction: Frame wood
  • Roof: Shingle Metal Pitched
  • Square Feet: 3,366
  • Year Built: 2021
  • Year Built Source: County

Unit Information

  • Units in Building: 2

Lot Features

  • Fence: Yes
  • Lot Features: Landscaped
  • Land Improvements: Street Alley, Dirt Street, Paved Parking
  • Zoning: RES

Financial Considerations

  • Price Per Sq. Ft.: $460
  • For Sale/Rent/Lease: For Sale
  • Tax Amount: $5,312
  • Tax Year: 2024
  • Terms: Cash, Conventional

Disclosures and Reports

  • Legal Description: SUBDIVISION: NORTHEAST ADD BLOCK: 83 BEG SW COR INST 3808517; TH S69-56-41E 142.32'; TH N19-51-44E 20'; TH N69-56-41W 8
  • APN: 10105001g

Listed by West USA Realty Flagstaff, Jacqueline A Kellogg

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Listing agent

— 11 E Sullivan Ave —

  • Jacqueline A Kellogg

    West USA Realty Flagstaff

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 11 E Sullivan Ave

School District:Flagstaff Unified District
NameGradesDistance
Eva Marshall Elementary School
850 North Bonito Street, Flagstaff, AZ 86001
K-50.4 mi
Mount Elden Middle School
3223 North Fourth Street, Flagstaff, AZ 86004
6-82 mi
Flagstaff High School
400 West Elm Avenue, Flagstaff, AZ 86001
9-120.3 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 11 E Sullivan Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
12/24/2025
Price Increased
$1,550,000
1.64%
MLS
7/09/2025
Price Reduced
$1,525,000
-1.61%
MLS
4/18/2025
Listed
$1,550,000
785.71%
MLS
10/14/2020
Sold
$175,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 11 E Sullivan Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,473
3%
$108,686
-6%
2024
$5,312
257%
$115,606
309%
2023
$1,488
7%
$28,283
20%
2022
$1,397
—
$23,565
10%
2022
$1,397
6%
$21,423
10%
2020
$1,321
—
$19,469
15%
2020
$1,321
—
$16,928
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by West USA Realty Flagstaff, Jacqueline A Kellogg

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11 E Sullivan Avenue, Flagstaff, AZ 86001 (MLS# 200318) is a Multi-Family property with 2 units containing 0 bedrooms and 0 full bathrooms. 11 E Sullivan Avenue is currently listed for $1,550,000 and was received on April 18, 2025. Want to learn more about 11 E Sullivan Avenue? Do you have questions about finding other Multi-Family real estate for sale in Flagstaff? You can browse all Flagstaff real estate or contact a Coldwell Banker agent to request more information.

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