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Mary B Tosca

Mary B Tosca
Real Estate Agent (Salesperson)
Tucson AZ

Salesperson (AZ: SA110942000)

31 years experience

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

Contact Information

Brokerage
Tierra Antigua Realty

Office Website
Office Address
1650 E River Rd Ste 202
Tucson, AZ  85718
(Pima County)
Office Phone
520-544-2335
Office Fax
520-544-5750
Mobile
520-906-7400
Email
mary*****@*************.com
Show Email for $5

Service Areas

Marana: AZ Red Rock: AZ Casas Adobes: AZ Oro Valley: AZ Tucson: AZ Flowing Wells: AZ South Tucson: AZ Tucson Estates: AZ Catalina Foothills: AZ Cortaro: AZ Picture Rocks: AZ Tanque Verde: AZ

About Mary Tosca

Here's what Mary Tosca's clients have to say:

"Absolutely amazing! Mary helped us look for a house for 6+ months and toured over 50+ houses on the market (We were picky) She quickly got to know us and our preferences in a house and sifted through so many others before actually going out to tour She knows Tucson and all of the intricacies of the housing market Unmatched knowledge and experience with houses in Tucson and the process of not only buying a house but owning one She always knew the right questions to ask the Sellers to make sure our new-homeowner inexperience didn’t allow us to make a mistake go into the process with unknowns or have any regrets She helped us find an amazing house and was both careful and thorough during the inspection and negotiations to make sure we had our “best foot forward” Mary was instrumental and crucial in our search for our new home in Tucson!! We lucked out having Mary as our realtor!"

Dan

"My husband and I could not imagine having a better realtor than Mary Tosca She knows Tucson’s neighborhood and the surrounding areas very well She is patient professional and so knowledgeable! We spent about months searching to find our dream home and she was with us every step of the way Touring homes with her was always fun and even when I was out of the country for work she toured for me and kept me updated the the facts and her impressions (so much so that I bought a house I wasn’t able to see in person before closing!) We love our new house She is just the best!"

Kate

“I have worked with Mary both buying a house and short selling a house She is very knowledgeable about the Tucson market and is very organized She made it fun to look at houses so all I had to worry about is what house I wanted to live in During the short sale she had a good offer on my house in one day and guided me completely through the confusing short sale process All I had to do was fill out and sign the documents she gave me All communication with the bank went through her office and I was not bothered at all Mary Tosca has continued to exceed my expectations for a real estate agent I have recommended her in the past to friends and family and will continue to do so in the future ”

Eric


“It was such a pleasure working with Mary Her knowledge of everything dealing with real estate is superb and she uses this knowledge to really help her clients guide them through the process She showed us lots of properties and never rushed us We purchased a house in 2012 with her as our agent We got a very good price We were able to buy this house because of her initiatives and her connections The agent for this house called Mary because Mary had made an inquiry on our behalf She called us immediately and asked us if we could meet her at this house in two hours We saw the house and within another two hours we made an offer which was accepted Though this was a short sale which takes time Mary was always on top of things She scheduled inspections made contact with tradesmen for us to talk to about various issues The sale went through and Mary was always there explaining the process Mary is the quintessential professional ”

Bill and Bernice


“I have known Mary Tosca for more than a decade She helped me find my first house in Tucson The process went so smoothly I couldn’t understand why so many others had complained about real estate transactions Not only has Mary given me great advice about the real estate market - when to buy when to sell and when to not sell - she has also become a friend I wouldn’t want to work with anyone else in Tucson!”

Tasha


"Selecting Mary Tosca as my Realtor® made an incredibly stress process a breeze! Not only is she a delightful person Mary is always professional and kept me informed of what was happening every step of the way She utilized her knowledge and expertise to give us the edge that we needed when there were multiple offers coming in on a short sale home that I wanted I recommend Mary Tosca to anyone who is looking for a Realtor!”

Ana


“I had never bought a house before and Mary helped me find just what I wanted It couldn’t have been easier ”

Marty

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

$557,766
Avg. Listing Price
From Mary's portfolio
3.3 / 2.5
Avg. Beds/Baths
Typical property size
2,112 sf
Avg. Square Footage
Interior living space
6107
Active Listings
Current inventory

Pima County's real estate landscape reflects the dynamic growth patterns of southern Arizona, where desert beauty meets urban sophistication. Home to Tucson, the state's second-largest city, this market encompasses everything from historic adobe neighborhoods to modern master-planned communities spreading across 9,189 square miles of diverse terrain. The county's unique position as both a retirement destination and university town creates fascinating market dynamics that keep the region's 5,821 actively licensed real estate agents constantly adapting to shifting demands.

What makes Pima County particularly intriguing is its blend of established urban cores and emerging suburban markets, all set against the backdrop of the Sonoran Desert. With all 5,821 agents maintaining email contact information, the market demonstrates a high level of digital connectivity that reflects the area's tech-savvy approach to real estate transactions. This comprehensive digital presence becomes crucial when navigating a market where properties can range from $150,000 manufactured homes in outlying areas to multi-million dollar estates in the foothills.

Major Pima County, Arizona Real Estate Markets

Tucson dominates the county's real estate activity, but the market extends far beyond the city limits into distinctive communities like Oro Valley, Marana, and Sahuarita. Each area offers unique characteristics: Oro Valley attracts affluent retirees with its resort-style amenities, while Marana has emerged as a family-friendly suburb with new construction driving growth. The historic charm of neighborhoods like Sam Hughes and Armory Park in central Tucson contrasts sharply with the contemporary developments spreading north toward the Catalina Mountains.

Desert communities such as Vail and the unincorporated areas of the Rincon Valley represent some of the county's fastest-growing segments, appealing to buyers seeking space and mountain views. These markets often surprise newcomers with their resilience and growth potential, particularly as remote work has made proximity to urban centers less critical for many professionals.

Market Dynamics and Geographic Complexity

Pima County's real estate market operates on multiple levels simultaneously, with seasonal fluctuations driven by "snowbird" migration patterns creating unique challenges and opportunities. Winter months see increased activity in active adult communities and vacation properties, while summer presents opportunities in the traditional family housing market. The presence of major employers like the University of Arizona, Raytheon, and Davis-Monthan Air Force Base provides stability that many Sun Belt markets lack.

Geographic complexity adds another layer of sophistication to local real estate dynamics. Properties in flood-prone areas require different expertise than those in fire-risk foothills locations, while water rights and desert landscaping regulations create specialized knowledge requirements. This complexity explains why successful real estate professionals in Pima County often develop niche expertise in specific geographic areas or property types.

Why Businesses Need Pima County, Arizona Agent Contact Data

Service providers, lenders, and real estate technology companies find Pima County's agent network particularly valuable due to the market's diversity and year-round activity. With 5,821 agents all maintaining email connectivity, businesses can efficiently reach professionals handling everything from first-time buyer programs to luxury resort properties. The market's mix of price points and property types means agents regularly need specialized services, creating opportunities for B2B companies across multiple sectors.

The county's growth trajectory, combined with its agents' digital connectivity, makes it an ideal testing ground for new real estate products and services. Companies launching innovative tools or services benefit from engaging with this sophisticated agent network that serves diverse client bases and manages complex transactions across varied geographic and regulatory environments.

Current Property Listings

As of 2/13/2026, Mary Tosca has 9 properties for sale in Tucson and surrounding areas.

$899,000

Listed 2025-11-04

13543 N Trailing Indigo Ct
Oro Valley, AZ  85755

Beds: 4.0
Baths: 4.0
Sq Ft: 3,800
Lot: 11,326 sf
Single Family Map
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$220,000

Listed 2025-12-10

10734 N Kilimanjaro Ave
Tucson, AZ  85737

Beds: 2.0
Baths: 2.0
Sq Ft: 1,119
Lot: 3,485 sf
Mobile Map
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$229,000

Listed 2026-01-30

10761 N Highlands Dr
Tucson, AZ  85737

Beds: 2.0
Baths: 2.0
Sq Ft: 1,192
Lot: 3,485 sf
Mobile Map
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$95,000

Listed 2025-12-22

8855 W Campbell St Unit 51
Rillito, AZ  85654

Beds:
Baths:
Sq Ft:
Lot: 38,333 sf
Land Map
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$539,000

Listed 2025-11-01

33 E Big Wash Pl
Oro Valley, AZ  85755

Beds: 4.0
Baths: 2.0
Sq Ft: 1,980
Lot: 6,534 sf
Single Family Map
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$495,000

Listed 2026-01-05

3710 N River Canyon Rd
Tucson, AZ  85750

Beds: 2.0
Baths: 2.0
Sq Ft: 1,909
Lot: 8,712 sf
Single Family Map
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$815,000

Listed 2026-01-14

5691 N Placita Deleite
Tucson, AZ  85750

Beds: 5.0
Baths: 3.0
Sq Ft: 2,851
Lot: 20,038 sf
Single Family Map
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$599,000

Listed 2026-01-17

8031 E Presidio Rd
Tucson, AZ  85750

Beds: 5.0
Baths: 3.0
Sq Ft: 2,304
Lot: 19,166 sf
Single Family Map
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$399,900

Listed 2025-07-31

14973 S Theodore Roosevelt Way
Sahuarita, AZ  85629

Beds: 4.0
Baths: 2.5
Sq Ft: 2,274
Lot: 5,663 sf
Single Family Map
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Current Property Rentals

Mary Tosca currently has no rental properties available in Tucson and surrounding areas. Check back later.