Welcome to this rare opportunity in a downtown historic neighborhood--two detached homes on one lot, offering endless flexibility for living, investing, or operating a small business (per zoning). The main house features one bedroom and one bathroom, along with two versatile flex rooms that can serve as an office, studio, or guest space. It includes a washer hookup in the laundry room, a secluded private patio tucked behind the home, a welcoming covered front porch, and zoned AC and heat for year-round comfort.The detached guest house offers its own one bedroom/ one bathroom, central AC with forced-air heating, and a washer hookup conveniently located on the covered back porch. Both homes have been freshly painted on the exterior and benefit from updated sewer and water lines, creating peace of mind for future maintenance.
A shared backyard sits between the homes, perfect for outdoor enjoyment or creating separate private areas. Parking is on-street, consistent with the character of historic urban living.
This property's location, flexibility, and dual-home setup make it ideal as a multi-generational living space, long-term rental, or a charming small business site in the heart of downtown.
For sale
$504,000
531 S Main Ave, Tucson, AZ 85701
2beds
1,712sqft
Single Family Residence
Built in 1920
3,049 Square Feet Lot
$486,200 Zestimate®
$294/sqft
$-- HOA
What's special
Welcoming covered front porch
- 12 days |
- 330 |
- 6 |
Zillow last checked:
Listing updated:
Listed by:
Claudia Valenzuela 520-437-6394,
Tierra Antigua Realty
Source: MLS of Southern Arizona,MLS#: 22615820
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Mini-Split
Cooling
- Ductless
Appliances
- Included: Refrigerator, Gas Range
- Laundry: Laundry Room
Features
- Flooring: Ceramic Tile, Laminate
- Has fireplace: No
- Fireplace features: None
Interior area
- Total structure area: 1,712
- Total interior livable area: 1,712 sqft
Property
Parking
- Parking features: None
Accessibility
- Accessibility features: None
Features
- Levels: One
- Stories: 1
- Entry location: 1
- Exterior features: None
- Spa features: None
- Fencing: Wrought Iron
- Has view: Yes
- View description: Residential
Lot
- Size: 3,049 Square Feet
- Features: Decorative Gravel, East/West Exposure
Details
- Parcel number: 117143150
- Zoning: Tucson - HO3
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Pueblo
- Property subtype: Single Family Residence
Materials
- Adobe, Stucco
- Roof: Metal,Built-Up - Reflect
Condition
- Year built: 1920
Utilities & green energy
- Sewer: Sewer Connected
- Water: Public
Community & HOA
Community
- Features: Historic, Paved Street, Sidewalks, Street Lights
- Security: None
- Subdivision: City Of Tucson
HOA
- Has HOA: No
Location
- Region: Tucson
Financial & listing details
- Price per square foot: $294/sqft
- Tax assessed value: $304,475
- Annual tax amount: $1,946
- Date on market: 6/25/2026
- Cumulative days on market: 13 days
- Listing terms: Conventional,Cash
- Road surface type: Paved
Estimated market value
$486,200
$462,000 - $511,000
$2,194/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/25/2026 | Listed for sale | $504,000-1%$294/sqft |
Source:  MLS of Southern Arizona #22615820 Report a problem | ||
| 6/13/2026 | Listing removed | $509,000$297/sqft |
Source: MLS of Southern Arizona #22530854 Report a problem | ||
| 3/9/2026 | Price change | $509,000-1.9%$297/sqft |
Source: MLS of Southern Arizona #22530854 Report a problem | ||
| 12/2/2025 | Listed for sale | $519,000-1.9%$303/sqft |
Source: MLS of Southern Arizona #22530854 Report a problem | ||
| 10/16/2025 | Listing removed | $1,295$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/15/2025 | Listed for rent | $1,295+30.2%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 6/19/2025 | Listing removed | $529,000$309/sqft |
Source: MLS of Southern Arizona #22508959 Report a problem | ||
| 5/2/2025 | Price change | $529,000-2.9%$309/sqft |
Source: MLS of Southern Arizona #22508959 Report a problem | ||
| 3/29/2025 | Listed for sale | $545,000-8.4%$318/sqft |
Source: MLS of Southern Arizona #22508959 Report a problem | ||
| 2/13/2025 | Listing removed | $595,000$348/sqft |
Source: MLS of Southern Arizona #22411446 Report a problem | ||
| 5/8/2024 | Listed for sale | $595,000$348/sqft |
Source: MLS of Southern Arizona #22411446 Report a problem | ||
| 12/22/2019 | Listing removed | $995$1/sqft |
Source: Northpoint Asset Management - Tucson Report a problem | ||
| 9/20/2019 | Price change | $995-0.5%$1/sqft |
Source: Northpoint Asset Management - Tucson Report a problem | ||
| 9/11/2019 | Price change | $1,000-9.1%$1/sqft |
Source: Northpoint Asset Management - Tucson Report a problem | ||
| 8/21/2019 | Listed for rent | $1,100$1/sqft |
Source: Northpoint Asset Management - Tucson Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $1,867 +6% | $30,448 +26.6% |
| 2024 | $1,761 -0.5% | $24,052 +19.1% |
| 2023 | $1,770 +0.6% | $20,200 +7% |
| 2022 | $1,760 +3.1% | $18,879 -16.7% |
| 2021 | $1,706 +1.3% | $22,652 +8% |
| 2020 | $1,684 | $20,974 +39.6% |
| 2019 | $1,684 +2.2% | $15,022 +50.9% |
| 2018 | $1,647 +0.6% | $9,957 |
| 2017 | $1,638 +2.3% | $9,957 +5% |
| 2016 | $1,601 -5.3% | $9,482 +5% |
| 2015 | $1,691 | $9,031 |
| 2014 | -- | -- |
| 2013 | -- | $94,810 |
| 2012 | -- | -- |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | -- |
| 2007 | -- | -- |
| 2006 | -- | -- |
| 2005 | -- | -- |
| 2004 | -- | -- |
| 2003 | -- | -- |
| 2002 | -- | -- |
| 2001 | $602 +10.8% | -- |
| 2000 | $543 | -- |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: Barrio Viejo
Nearby schools
GreatSchools rating
- 10/10Carrillo Intermediate Magnet SchoolGrades: PK-5Distance: 0.1 mi
- 6/10Drachman Primary Magnet SchoolGrades: PK-8Distance: 0.4 mi
- 4/10Tucson Magnet High SchoolGrades: 8-12Distance: 1.1 mi
Schools provided by the listing agent
- Elementary: Carrillo
- Middle: Drachman
- High: Tucson
Source: MLS of Southern Arizona. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Arizona
- Pima County
- Tucson
- 85701
- Barrio Viejo
- 531 S Main Ave
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