Trina M Alberta Oesterle

Trina M Alberta Oesterle
Real Estate Agent (Salesperson)
Green Valley AZ

Salesperson (AZ: SA579980000)

20 years experience

REALTOR® 9 Active Listings Serves Pima County, AZ
View on Realtor.com

Contact Information

Brokerage
Coldwell Banker Realty

Office Website
Office Address
180 W Continental Ste 100
Green Valley, AZ  85614
(Pima County)
Office Phone
520-625-1112
Office Fax
520-648-1180
Mobile
520-625-1112
Email
trina@greenvalleytrina.com

Service Areas

Madera Canyon: AZ Sahuarita: AZ Green Valley: AZ

About Trina Oesterle

Trina Alberta Oesterle is a distinguished figure in the luxury real estate sector of Southern Arizona, recognized by both peers and clients for her unwavering integrity, loyalty, and professionalism. Consistently ranked among the leading independent agents in the region, Trina specializes in high-end properties while also adeptly managing transactions across various price points.

Her business thrives on referrals, which constitute 75% of her clientele, underscoring her exceptional market insight and commitment to customer service. Trina's dynamic energy and keen ability to discern her clients' needs have established her as one of the most respected and sought-after Realtors in the area.

Her consistent performance and dedication to quality have positioned her among the top Realtors in Arizona. As a holder of the Certified Luxury Home Marketing Specialist (CLHMS) designation, Trina is part of an elite group of real estate professionals committed to delivering unparalleled client experiences.

Affiliated with Coldwell Banker Residential Brokerage, Trina upholds the highest standards of knowledge and professionalism in representing her clients. Whether buying or selling a property, clients can expect superior service when working with a Coldwell Banker agent. For assistance with your real estate needs, please reach out to Trina today.

Pima County, AZ Real Estate Market Analysis (Single Family Homes)

$553,128
Avg. Listing Price
From Trina's portfolio
3.4 / 2.5
Avg. Beds/Baths
Typical property size
2,112 sf
Avg. Square Footage
Interior living space
4289
Active Listings
Current inventory

If you need to reach working real estate agents in the Tucson metro and surrounding areas, this list was built for you. Mortgage lenders, title companies, and insurance providers use it to put their offers directly in front of active producers. PropTech companies use it to demo tools and onboard new users. Recruiters use it to identify agents worth poaching. Continuing education providers use it to fill course seats before deadlines hit.

The decision to buy a Pima County real estate agent email list comes down to one question: do you want to spend your budget on people who might be agents, or on people who are confirmed, actively licensed agents right now? This list answers that question before you ever hit send. Every record includes a verified email address, and {{CELL_COUNT}} of the {{AGENT_COUNT}} agents on the list also include a cell phone number for SMS or direct outreach.

Why Buy a Pima County Real Estate Agent Email List From Dr Bill

Dr. Bill has been building and selling agent lists since 2005, with over 31,000 lists sold to businesses that depend on accurate data. Every record is sourced directly from the Arizona Department of Real Estate licensing database, so you are never working from scraped directories or recycled junk files. Emails are cleaned monthly, new contacts are added weekly, and the entire list is completely rebuilt from scratch twice a year. That process is what backs the 96% deliverability guarantee.

Cheap list vendors cut corners you cannot see until your campaign bounces. They do not verify against active license status, they do not remove dead addresses monthly, and they certainly do not offer a deliverability guarantee in writing. Dr. Bill does. When your cold-email platform, including tools like Zap Contact at zapcontact.com, reports a bounce rate that kills your sender reputation, the list is the culprit. Starting with clean data is not optional — it is the entire job.

How to Use This Pima County Agent List

Email outreach is the obvious starting point, but this list works across every channel. Upload it to your cold-email platform to run sequenced drip campaigns. Use the mailing addresses for direct mail pieces that actually land on a physical desk. Dial the cell numbers for SMS campaigns or personal outreach calls. Import the names and brokerages into LinkedIn to build a matched audience for paid ads that follow your prospects across platforms.

Segmenting the list gives you even sharper targeting. Separate broker-owners from sales agents when your pitch changes depending on who holds the checkbook. Filter by zip code when you only want agents working a specific pocket of the county. No other vendor offers zip-code-level filtering within Pima County — that granularity is exclusive to Dr. Bill's platform.

Why Pima County, Arizona Agent Data Matters

Pima County covers a large and active market anchored by Tucson, with significant agent populations also working Marana, Oro Valley, Sahuarita, and South Tucson. These communities each have their own pace and product mix, which means a single statewide blast to Arizona agents wastes a large portion of your spend on people who never work your territory. Targeting Pima County specifically puts your message in front of the {{AGENT_COUNT}} agents who are actually licensed and operating in this market right now.

Local targeting is not just more efficient — it is more persuasive. When your email references a market an agent actually works in, your open rates improve and your replies go up. A mortgage lender offering Tucson-area products has no business emailing Phoenix agents. Filtering to the county, or even down to a specific zip code within it, means every dollar of your campaign budget is working on a real potential customer instead of noise.

Current Property Listings

As of 6/27/2026, Trina Oesterle has 9 properties for sale in Green Valley and surrounding areas.

$725,000

Listed 2026-06-16

2583 E Reata Ridge Pl
Sahuarita, AZ  85629

Beds: 4.0
Baths: 2.5
Sq Ft: 2,893
Lot: 20,473 sf
Single Family Map
View Full Details

$455,000

Listed 2024-11-23

4115 S Constancia Ct
Green Valley, AZ  85622

Beds: 2.0
Baths: 2.5
Sq Ft: 1,722
Lot: 5,227 sf
Single Family Map
View Full Details

$799,999

Listed 2026-01-13

916 W Placita Quieta
Green Valley, AZ  85622

Beds: 2.0
Baths: 2.5
Sq Ft: 2,504
Lot: 68,825 sf
Single Family Map
View Full Details

$175,000

Listed 2026-02-23

5775 S Camino Del Sol Unit 6104
Green Valley, AZ  85622

Beds: 2.0
Baths: 2.0
Sq Ft: 1,652
Lot: 436 sf
Condo Map
View Full Details

$549,999

Listed 2026-02-23

4209 S Emelita Dr
Green Valley, AZ  85622

Beds: 3.0
Baths: 2.0
Sq Ft: 2,543
Lot: 10,890 sf
Single Family Map
View Full Details

$659,000

Listed 2025-09-29

851 E Florida Saddle Ct
Green Valley, AZ  85614

Beds: 5.0
Baths: 3.5
Sq Ft: 3,108
Lot: 17,424 sf
Single Family Map
View Full Details

$180,000

Listed 2025-10-08

260 N Calle Del Lago
Green Valley, AZ  85614

Beds: 2.0
Baths: 2.0
Sq Ft: 965
Lot: 3,049 sf
View Full Details

$175,000

Listed 2026-03-09

657 E Canyon Rock Rd Unit 47
Green Valley, AZ  85614

Beds:
Baths:
Sq Ft: 0
Lot: 75,359 sf
Land Map
View Full Details

$319,000

Listed 2026-03-16

521 W Knotwood St
Green Valley, AZ  85614

Beds: 2.0
Baths: 2.0
Sq Ft: 1,516
Lot: 4,356 sf
View Full Details

Current Property Rentals

As of 6/27/2026, Trina Oesterle has the following rental properties available in Green Valley and surrounding areas.

$1,400

Listed

2521 S Calle De Humes
Green Valley, AZ  85622

Beds: 1.0
Baths: 1.0
Sq Ft: 587
View Full Details