Keith Duncan Real Estate Agent - Keller Williams Southern AZ

13811 N Javelina Springs Place, Oro Valley, AZ For Sale $774,900 - listed by Keith Duncan — For Sale $774,900

Keith Duncan listing and buyer's agent for 1209 N Stewart Ave, Tucson, AZ - sold for $421,000 — Sold $421,000

1372 W Sentinel View Loop, Tucson, AZ For Sale $699,700 - listed by Keith Duncan — For Sale $699,700

Keith Duncan buyer's agent for 10572 S Coyote Melon Loop, Vail, AZ - sold for $670,000 — Sold $670,000

11580 W Bannerstone St, Marana, AZ For Sale $299,900 - listed by Keith Duncan — For Sale $299,900

Keith Duncan

Tucson AZ

Keller Williams Southern AZ

91 Closed Sales

$33.9M Total Value

$175K - $1.1M Price Range

$372.2K Average Price

Prior 5 years

About Keith

As your agent, I will ensure consistent communication throughout the marketing and sale of your home so that you are provided with the peace of mind that your business is being handled professionally. My knowledge of local market trends coupled with accenting the unique selling points of your home will maximize exposure and attract potential buyers to your property. After the sale or purchase of your home you will continue to be a part of my client appreciation program where you will regularly receive valuable information and always have a trusted resource for all of your real estate needs.

Home Types: Condo, House, MultiFamily, Lot/Land, Townhouse, Manufactured

Years of Experience: 26

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	3
Total Value	$1,258,500
Average Sale Price	$419,500
Price Range	$338K - $500K

Buyer Deals
Total Deals	2
Total Value	$1,040,000
Average Sale Price	$520,000
Price Range	$370K - $670K

1 Year View by Quarter

Seller Deals
Total Deals	14
Total Value	$3,921,900
Average Sale Price	$280,136
Price Range	$6K - $500K

Buyer Deals
Total Deals	9
Total Value	$4,517,000
Average Sale Price	$501,889
Price Range	$240K - $718K

2 Year View by Quarter

Seller Deals
Total Deals	53
Total Value	$18,488,050
Average Sale Price	$348,831
Price Range	$6K - $855K

Buyer Deals
Total Deals	38
Total Value	$15,383,337
Average Sale Price	$404,825
Price Range	$14K - $1.1M

5 Year View

Neighborhoods Keith is Experienced In

Keith's Active Listings

$774,900
- 4 Beds
- 3 Baths
- 3,002 Sq Ft
13811 N Javelina Springs Place

Oro Valley, AZ
Southwestern living in Oro Valley! This spacious 4bd, 3ba home with den/office & 3-car garage offers a thoughtful floor plan with formal living & dining areas, a warm family room with fireplace, and a kitchen designed for gathering w/ generous cabinetry, granite counters, gas cooktop, & casual dining overlooking the resort-like backyard. Welcoming & private courtyard entry surrounded by mature

Keith Duncan Keller Williams Southern Arizona

$699,700
- 3 Beds
- 2.5 Baths
- 1,805 Sq Ft
1372 W Sentinel View Loop

Tucson, AZ
Imagine living at the base of one of Tucson's most iconic landmarks - A Mountain offers a location unlike any other. Architecturally striking and thoughtfully designed, this modern 3 bedroom, 2.5 bath home with loft offers the perfect blend of style, comfort, and easy living. Abundant natural lighting, polished concrete floors, floating wood staircase, and warm natural finishes create a

Keith Duncan Keller Williams Southern Arizona

$299,900
- 3 Beds
- 2 Baths
- 1,268 Sq Ft
11580 W Bannerstone St

Marana, AZ
This San Lucas gem has been meticulously maintained and is truly move-in ready. What could be better? How about OWNED, PAID-OFF SOLAR keeping your electric bill to a minimum (see attached) and HOME WARRANTY included for peace of mind? This spotless home has so many popular features - SS appliances, granite counters, 42'' maple cabinets, raised ceilings, carpet and tile. Pantry kitchen with

Keith Duncan Keller Williams Southern Arizona

$79,900
- Land
- 3.47 Acres
- $23,026 per Acre
0 W Horse Ride Loop

Unit 22424326

Benson, AZ
Over 3.4 acres in the desirable Red Hawk at J-6 Ranch community is ready for your custom home. Enjoy the perfect balance of peaceful living in a rural setting and quick access to I-10... ensuring an easy commute to Tucson, Vail and Sierra Vista. But rural living doesn't mean roughing it - Water, electric and phone on site, paved roads and thoughtful Design Guidelines make this neighborhood stand

Keith Duncan Keller Williams Southern Arizona

Recently Sold

$421,000

Sold Apr 15, 2026
- 3 Beds
- 2 Baths
- 1,738 Sq Ft
1209 N Stewart Ave

Tucson, AZ
- 10% Below List
- $242/SF
- 38 Days On Market
- Current Est. Value $443K
Keith Duncan Keller Williams Southern Arizona

$337,500

Sold Mar 19, 2026
- 2 Beds
- 2 Baths
- 1,484 Sq Ft
8001 W Wandering Spring Way

Tucson, AZ
- $227/SF
- 20 Days On Market
- Current Est. Value $337K
Keith Duncan Keller Williams Southern Arizona

$500,000

Sold Jul 16, 2025
- 3 Beds
- 3 Baths
- 2,569 Sq Ft
20 W Marble Canyon Rd

Oro Valley, AZ
- 10% Below List
- $195/SF
- 84 Days On Market
- Current Est. Value $511K
Keith Duncan Keller Williams Southern Arizona

$311,500

Sold Jun 26, 2025
- 5 Beds
- 2 Baths
- 1,716 Sq Ft
53404 W Candlelight Rd

Maricopa, AZ
- 1% Below List
- $182/SF
- 8 Days On Market
Keith Duncan Keller Williams Southern AZ

$215,000

Sold May 19, 2025
- 2 Beds
- 1 Bath
- 870 Sq Ft
3351 S Placita Costa Rica

Tucson, AZ
- $247/SF
- 18 Days On Market
- Current Est. Value $200K
Keith Duncan Keller Williams Southern Arizona

$365,900

Sold Apr 30, 2025
- 3 Beds
- 2 Baths
- 1,761 Sq Ft
1300 W Roller Coaster Rd

Tucson, AZ
- 5% Below List
- $208/SF
- 30 Days On Market
- Current Est. Value $401K
Keith Duncan Keller Williams Southern Arizona

$290,000

Sold Apr 10, 2025
- 3 Beds
- 2 Baths
- 1,581 Sq Ft
8521 E Mabel Place

Tucson, AZ
- 12% Below List
- $183/SF
- 107 Days On Market
- Current Est. Value $323K
Keith Duncan Keller Williams Southern Arizona

$227,000

Sold Mar 26, 2025
- 3 Beds
- 1 Bath
- 1,010 Sq Ft
1641 W Calle Del Rey

Tucson, AZ
- 4% Below List
- $225/SF
- 45 Days On Market
- Current Est. Value $210K
Keith Duncan Keller Williams Southern Arizona

$500,000

Sold Nov 26, 2024
- 4 Beds
- 2.5 Baths
- 2,732 Sq Ft
3811 N Hano Place

Tucson, AZ
- 19% Below List
- $183/SF
- 129 Days On Market
- Current Est. Value $578K
Keith Duncan Keller Williams Southern Arizona

Agent License: Arizona #BR520294000

Keith Duncan

(520) 462-4902

Homes for Sale by City

Keith Duncan

About Keith

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Keith is Experienced In

Keith's Listings and Deals

Keith's Active Listings

Recently Sold