21 S Walnut St, Flagstaff, AZ 86001
OFF MARKET

$629,100

Trulia Estimate
  • 2 Beds
  • 2 Baths
  • 1,735 sqft

21 S Walnut St, Flagstaff, AZ 86001

Flagstaff Townsite
Est. Refi. Payment $3,537/mo*
Refinance Your Home

Home Value

Trulia Estimate
$629K
Since last month
Increased$5K (+0.8%)
Since last year
Increased$21K (+3.4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +101% in the last 10 years
MonthEstimated value
2026
August 2026$629K
July 2026$624K
June 2026$632K
May 2026$631K
April 2026$632K
March 2026$613K
February 2026$599K
January 2026$596K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
215 S Park St, Flagstaff, AZ
0.23
Single-Family Home
$713,000
03/31/26
2
2
1,095
621 W Grand Canyon Avenue, Flagstaff, AZ
0.02
Single-Family Home
$1,299,000
03/25/26
3
2.5
2,028
919 W Montvale Ave, Flagstaff, AZ
0.23
Single-Family Home
$2,000,000
03/25/26
4
3.5
3,728
402 E CHERRY Avenue, Flagstaff, AZ
0.76
Single-Family Home
$941,000
03/04/26
3
2.5
1,911
510 E Cherry Ave, Flagstaff, AZ
0.86
Single-Family Home
$408,000
06/23/26
3
3
1,760

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
621 W Grand Canyon Avenue, Flagstaff, AZ 86001
0.02
$1,299,000
3
2.5
2,028
Recently Sold
603 W GRAND CANYON Avenue, Flagstaff, AZ 86001
0.06
$1,690,000
6
5
3,105
Off Market
614 W SANTA FE Avenue, Flagstaff, AZ 86001
0.08
$1,780,000
5
5
3,676
For Sale
501 W Santa Fe Avenue #13, Flagstaff, AZ 86001
0.09
$389,000
2
1.5
808
Recently Sold

Local Information

  • Map ViewExplore the area around 21 S Walnut St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1964
Living Area
1,735 sqft
Price/Sqft
$363

About this House

This single-family home is located at 21 S Walnut St, Flagstaff, AZ. 21 S Walnut St is in the Flagstaff Townsite neighborhood in Flagstaff, AZ and in ZIP code 86001. This property has 2 bedrooms, 2 bathrooms and approximately 1,735 sqft of floor space. This property has a lot size of 6900 sqft and was built in 1964.
21 S Walnut St, Flagstaff, AZ 86001 is a 2 bedroom, 2 bathroom, 1,735 sqft single-family home in Flagstaff Townsite, built in 1964. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $629,100, with a rent estimate of $2,461/month.

Home Details for 21 S Walnut St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Interior Details
AtticNumber of Rooms: 5Types of Rooms: Dining Room, Family Room, Library, Master Bath, Mud Room, Workshop
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Wood
Pool
Pool

Property Information

Year Built
Year Built: 1964Year Updated: 1985
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 6900 sqft

Price and Tax history

YearProperty taxTax assessment
2026
$1,801
$587,743
Home facts updated by county records

Market trends in Flagstaff

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$674K
$6.93KMoM
Sale-to-List Price
98.6%
Price per sq ft
$379
$1MoM
Available listings
513
35MoM

Around this home

Neighborhood Overview

Flagstaff Townsite
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Flagstaff Townsite

At least 2 Trulia users voted on each feature.

  • 100 % Say there's wildlife

  • 100 % Say it's dog friendly

  • 100 % Say people would walk alone at night

  • 86 % Say it's walkable to grocery stores

  • 83 % Say parking is easy

  • 75 % Say they plan to stay for at least 5 years

  • 71 % Say it's walkable to restaurants

  • 63 % Say neighbors are friendly

  • 50 % Say yards are well-kept

  • 50 % Say there's holiday spirit

  • 40 % Say there are sidewalks

  • 40 % Say car is needed

  • 33 % Say there are community events

  • 33 % Say kids play outside

  • 25 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Johnphoffmann
    "Close to parks and high school. Some mini dorms in area. Mini dorms can be loud. Also, there are a lot of short term rentals. "
    3
    Flag
  • Sabina
    "Great people, shopping, outdoor spaces - what’s not to love? Having the university nearby provides diversity and amenities. The climate can’t be beat. "
    1
    Flag
  • jphoffmann
    "I drive or bike 2 miles to work and that’s about all I do. I have little to no need for public transportation. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 21 S Walnut St

  • What is 21 S Walnut St estimated to be worth?
    Trulia's estimated value for 21 S Walnut St in Flagstaff, AZ is $629,100.
  • Is Flagstaff a buyer's or seller's market?
    Flagstaff is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Flagstaff?
    The median sale price in Flagstaff is $674K. That is up $6.93K from the prior month.
  • What are the closest schools to 21 S Walnut St?
    The closest schools to 21 S Walnut St in Flagstaff, AZ are Eva Marshall Elementary School (Pre-K, rated 8/10), Flagstaff High School (rated 8/10), Mount Elden Middle School (rated 5/10).
  • Does 21 S Walnut St have a pool?
    Yes, 21 S Walnut St in Flagstaff, AZ has a pool.
  • Does 21 S Walnut St have laundry facilities?
    Yes, 21 S Walnut St in Flagstaff, AZ has in-unit laundry.

Explore by feature - Pet Friendly

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Explore by feature - Pool

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Explore by feature - Outdoor Space

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Apartments for Rent

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Off Market Homes Near 21 S Walnut St

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Homes for sale near 21 S Walnut St

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