Masonry Ranch Home located in Rural Arivaca on 40 acres. The ranch has Irrigation rights on 12 acres that could be used to grow hay, grapes, fruit, etc. It also has a tank/pond that could have year round water in it if the windmill was operational. Separate Guest Quarters with 3/4 Bath.Indoor in ground Spa in it's own 10'x24' room, Wood Stove for heat as well as regular. Enclosed rear porch as well as front porch with great views, even from Living Room. Washer, Dryer and Garbage compactor are included. Barn and Covered RV Parking w/ Hookups
Single-familyProperty Type
1984Year Built
40 acresLot Size
$127Est. Price/Sq.Ft.
1 garage spacesParking
Listed by Tom Hostad• Tom Hostad Companies
Bought with Shelby Shiflet• Keller Williams Southern Arizona
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Market trends in 85601, AZ
Last updated August 2026
Sale-to-List Price
92.6%
0.4% MoM
Median sale price
$340K
$168K MoM
Avg. days on market
164d
107 days MoM
Recently sold homes
2
1 MoM
Provided by Redfin
Sale history for 35320 S Back Forty Rd
Date
Event
Price
MLSSAZ #3052589
May 29, 2015
Sold
$225,000
$73/sq ft
+8
Come Ranching and Farming (water rights for 12 irrigated acres)in Historic Arivaca. Masonry Ranch Home on 40 Acres, Double fenced, with a guest house w/ 3/4 Bath too! Indoor inground Spa in it;s own 10'x24' room, Wood Stove for heat as well as regular. Enclosed rear porch as well as front porch with great views, even from Living Room. Washer, Dryer and Garbage compactor are included.Barn and Covered RV Parking w/ Hookups
MLSSAZ #21330702
Jun 11, 2015
Sold
$225,000
$73/sq ft
Mar 24, 2015
Contingent
—
Jan 13, 2015
Price Changed
$249,000
$81/sq ft
Nov 13, 2013
Listed
$299,900
$97/sq ft
MLSSAZ #21307878
Sep 26, 2013
Listing Removed
—
Mar 23, 2013
Listed
$299,900
$97/sq ft
Public Records
Sep 1, 2011
Sold
$64,000
$21/sq ft
MLSSAZ #3045139
Jul 13, 2011
Sold
$65,600
$21/sq ft
MLSSAZ #21116271
Jul 15, 2011
Sold
$65,600
$21/sq ft
Jul 2, 2011
Listing Removed
—
Jun 13, 2011
Listed
$69,050
$22/sq ft
MLSSAZ #21108759
Jun 9, 2011
Listing Removed
—
Mar 8, 2011
Listed
$74,050
$24/sq ft
MLSSAZ #20907395
May 22, 2010
Listing Removed
—
Mar 5, 2009
Listed
$115,000
$37/sq ft
MLSSAZ #20907396
May 24, 2010
Listing Removed
—
Mar 5, 2009
Listed
$165,000
$54/sq ft
MLSSAZ #20835730
Mar 3, 2009
Listing Removed
—
Oct 22, 2008
Listed
$270,000
$88/sq ft
MLSSAZ #20835731
Mar 3, 2009
Listing Removed
—
Oct 22, 2008
Listed
$195,000
$63/sq ft
MLSSAZ #20826681
Oct 22, 2008
Listing Removed
—
Jul 26, 2008
Listed
$335,000
$109/sq ft
MLSSAZ #20826629
Jul 31, 2008
Listing Removed
—
Jul 26, 2008
Listed
$160,000
$52/sq ft
MLSSAZ #20801761
Jul 27, 2008
Listing Removed
—
Jan 9, 2008
Listed
$415,000
$135/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$1,262 (+6.6%)
2024
$1,184 (+3.8%)
2023
$1,141 (+4.8%)
2022
$1,088 (+0.7%)
2021
$1,081 (+3.1%)
2020
$1,048 (+0.6%)
2019
$1,042 (+1.4%)
2018
$1,028 (−5.1%)
2017
$1,082 (+10.1%)
2016
$983 (−6.2%)
2015
$1,048 (+1.3%)
$5,886
2014
$1,035 (−13.5%)
$5,886
2013
$1,196
$7,356
Tax history for 35320 S Back Forty Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,262 (+6.6%)
2024
$1,184 (+3.8%)
2023
$1,141 (+4.8%)
2022
$1,088 (+0.7%)
2021
$1,081 (+3.1%)
2020
$1,048 (+0.6%)
2019
$1,042 (+1.4%)
2018
$1,028 (−5.1%)
2017
$1,082 (+10.1%)
2016
$983 (−6.2%)
2015
$1,048 (+1.3%)
$5,886
2014
$1,035 (−13.5%)
$5,886
2013
$1,196
$7,356
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
30.63 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Vacant Land
County
Pima County
APN
30231010V
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jun 29, 2026.
RH
Rural Homestead Zone
This zone is intended to preserve the character and encourage the orderly growth of rural areas in the county. It is intended to encourage rural development in areas lacking facilities for urban development and to provide for commercial and industrial development only where appropriate and necessary to serve the needs of the rural area.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Religious facility
Day care facility
Healthcare
Housing-Single unit
Public service
Educational/school
Park & open space
Jun 2, 2022 • Final
Electrical/mechanical
Install a new split system.
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Directions: S-I19, exit 48, w-Arivaca Rd, go 21 miles, E-Universal Ranch, S-Jackalope, E-Jalisco, go 4.5 miles on well traveled road, N-Back 40 Rd to Home
UnparsedAddress: 35320 S BACK FORTY Road, Arivaca, AZ 85601
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 30.63 acres
Style: Vacant Land
Year Built: —
Year Renovated: —
County: Pima County
APN: 30231010V
Home facts updated by county records on Jun 29, 2026
Around this home
Schools
Sopori Elementary School
Public PreK-6 • Assigned • 13.1mi
1/10
Sahuarita Middle School
Public 6-8 • Assigned • 28.8mi
4/10
Sahuarita High School
Public 9-12 • Assigned • 28.8mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
9/10 Fire Factor
58% chance of being in a wildfire in next 30 years
7/10 Heat Factor
7 days above 100° expected this year, 19 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Arivaca, AZ • 85601
Average low and high temperatures (°F)
64
36
74
43
79
47
80
50
86
57
97
68
95
70
96
71
91
66
87
56
73
44
73
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.4 hours in
June and 7.5 hours in December, placing it above the
U.S. average for solar exposure.
12.4 hrs
7.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$374,000 – $452,000
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