A rare architectural offering in the hills of Montecito Heights, this Mid-Century modern home blends beauty, flexibility, and design with surrounding hillside views, set on an expansive 0.48-acre parcel. Spanning 3,460 square feet, the residence is thoughtfully designed for both elevated living and versatility. The upper level lives primarily as a single-level residence, featuring 4 bedrooms and 2 bathrooms, where oversized windows flood the interiors with natural light and frame serene, panoramic vistas. On the lower level, a newly constructed, fully permitted 2-bedroom, 2-bath ADU (approx. 1,100 sq ft) offers both an internal and private entrance, full kitchen, and independent livingideal for multigenerational use, guest quarters, or income generation. The ADU kitchen is appointed with Bosch appliances and Fisher & Paykel, reflecting a consistent level of quality and thoughtful design, while the bathrooms are beautifully built with a refined, modern aesthetic. The home seamlessly connects indoor and outdoor living with multiple decks and patios, surrounded by gardens, mature trees, and vibrant greenery. Enjoy a variety of fruit trees and a dedicated garden area. The grounds offer inviting spaces for entertaining, with an ideal area for the addition of a potential pool. The property is further enhanced by a detached two-car garage and outdoor parking for 7+ vehicles, an uncommon amenity for hillside living and a valuable asset when hosting. Ideally located just moments from the shops and dining of Montgomery Village and the entertainment and lifestyle offerings of Flamingo Resort & Spa, this home offers a unique balance of privacy, design, and convenience. A distinctive opportunity for those seeking long-term value in one of the area's most desirable settings.
Single-familyProperty Type
1953Year Built
0.48 acresLot Size
$607Price/Sq.Ft.
2 garage spacesParking
Listed by Yael Dahan•DRE #01479411• Vanguard Properties
Est. $6,159 per month, based on comparable rentals
Redfin agents who toured
Single level main home with lower level ADU in desirable Montecito Heights in Santa Rosa. Interior includes beamed ceilings, open concept floor plan, lots of windows/natural light, lovely views and is fully turnkey. Exterior enjoys manicured...
landscaping, raised vegetable beds, multiple lawn areas and decks/patios for outdoor lounging and entertaining.
5 months ago
Kaleoaloha Brown
Redfin Associate agent
872 tours
Sale and tax history for 3210 Piedra Ln
Sale History
Tax History
Date
Event
Price
BAREIS #326029144
May 21, 2026
Sold
$2,100,000
$607/sq ft
May 9, 2026
Pending
—
Apr 30, 2026
Contingent
—
Apr 23, 2026
Listed
$1,749,000
$505/sq ft
BAREIS #324041798
Jul 29, 2024
Sold
$1,400,000
$405/sq ft
Jul 6, 2024
Pending
—
Jun 28, 2024
Contingent
—
May 30, 2024
Listed
$1,449,000
$419/sq ft
Discover this stunning mid-century modern residence, a beautiful gem not to be missed. This immaculate home features 4 bedrooms and 2.5 bathrooms, encompassing approximately 2,332+/- sqft on a 0.477+/-acre lot plus lower level with 860+/- sqft guest suite /office area. The open floor plan boasts an inviting living room with a fireplace. The sizeable picture windows offer sunset views, lush gardens, serene patios, decks and elegant landscaping. The welcoming family room, adjoining dining area and kitchen equipped with stainless steel appliances and ample cabinetry. The serene primary bedroom features a relaxing bathroom complete with double sinks, a separate shower, and a soaking tub. Additionally, the lower-level quarters offer a spacious office area, the half bath, temperature-controlled wine room, craft room, indoor laundry as well as ample storage areas. The property is adorned with lush gardens, trees, flowers, and abundant greenery, making it a paradise for nature enthusiasts. Experience the elegance and tranquility of this incredible residence.
Public Records
Sep 6, 2017
Sold
$860,000
$249/sq ft
Public Records
Feb 18, 1999
Sold
$355,000
$103/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$16,373 (+48.7%)
$571,200 + $856,800
$1,428,000
2024
$11,007 (+3.9%)
$560,000 + $840,000
$1,400,000
2023
$10,597 (+4.3%)
$374,812 + $562,218
$937,030
2022
$10,161 (+2.0%)
$367,463 + $551,195
$918,658
2021
$9,958 (+0.4%)
$360,258 + $540,388
$900,646
2020
$9,921 (+0.9%)
$353,195 + $529,793
$882,988
2019
$9,830 (+0.6%)
$349,574 + $524,361
$873,935
2018
$9,771 (+63.3%)
$342,720 + $514,080
$856,800
2017
$5,983 (+1.1%)
$216,128 + $294,023
$510,151
2016
$5,919 (+3.1%)
$211,891 + $288,258
$500,149
2015
$5,743 (+3.8%)
$211,891 + $288,258
$500,149
2014
$5,535 (+2.7%)
$204,621 + $278,368
$482,989
2013
$5,389 (+1.7%)
$204,621 + $278,368
$482,989
2012
$5,296 (+2.1%)
$203,697 + $277,110
$480,807
2011
$5,189 (+1.6%)
$199,703 + $271,677
$471,380
2010
$5,107 (−0.5%)
$195,788 + $266,350
$462,138
2009
$5,134 (+2.1%)
$194,325 + $264,360
$458,685
2007
$5,029
$190,968 + $259,794
$450,762
Public record
Public record
Zoning
Permits
Beds
6
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
0.48 Acres
Year renovated
1978
Sq. Ft.
3,460
Year built
1953
Style
Single Family Residential
County
Sonoma County
APN
181140009000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
R-1-6
Single-Family Residential District - 6,000 sq ft
The R-1 zoning district is applied to areas of the City intended to be maintained as residential neighborhoods comprised of detached and attached single-family houses, clustered Residential hillside projects, and small multi-family projects, together with compatible accessory uses. The maximum allowable density ranges from two to 13 dwellings per acre, with the specific allowable density for each parcel shown on the zoning map by a numerical suffix to the R-1 map symbol see Section 20-22.040. The R-1 zoning district implements and is consistent with the Residential Very Low Density where residential clustered on hillsides is desirable, Low Density or Open Space, Low Density, and Medium Low Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Day care facility
Healthcare-Other
Housing-Single unit
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Feb 3, 2025 • Active
Residential addition-alteration
Convert an existing basement into a new shared laundry room and an attached accessory dwelling unit. The accessory dwelling unit will include two bedrooms and two bathrooms within the existing footprint. The project includes removing and adding interior non-load bearing partitions, replacing existing windows, and installing new windows and patio doors.
Addition
ADU
Apr 22, 2024 • Final
Residential addition-alteration
Tear off and replace the existing roof with a class A fire-rated roofing system. Install new underlayment and lifetime shingles.
Roofing
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.
Property details
Parking
Parking & Garage Information
Parking Total: 7
Parking Features: Detached, EV Charging, Garage Door Opener
Garage Spaces: 2
Driveway Sidewalks: Paved Driveway
Interior
Bathroom Information
# of Bathrooms (Total): 4
# of Bathrooms (Full): 4
Bedroom Information
# of Bedrooms (Total): 6
Heating & Cooling
Cooling: Central, Wall Unit(s)
Heating: Central
Interior Features
Appliances: Dishwasher, Disposal, Double Oven, Gas Cook Top, Tankless Water Heater
Fireplaces Total: 1
Fireplace Features: Brick, Gas Piped, Living Room
Flooring: Wood
Interior Features: Open Beam Ceiling
Laundry Features: Laundry Closet, Washer/Dryer Stacked Included
# of Stories: 2
Room Information
Basement: None
Dining Room Features: Formal Area
Family Room Features: Deck Attached, Open Beam Ceiling, View
Living Room Features: Deck Attached, Open Beam Ceiling, View
Levels: Two
Main Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Kitchen, Living Room
Exterior
Exterior Features
Allows Horses: No
Fencing: Back Yard, Front Yard
Pool Information
Has Private Pool: No
Has Spa: No
Property Information
ADU 2nd Unit: Yes
Property Condition: Updated/Remodeled
Property Type: Residential
Property Sub Type: Single Family Residence
Lot Information
Lot Size Square Feet: 20,800
Lot Size Acres: 0.4775
Lot Size Source: Assessor Auto-Fill
Lot Features: Garden, Private
Other Structures: Shed(s)
Power Production Information
Type: None
Size: 0.00
Year Install: 0
Utilities
Utilities Information
Utilities: Internet Available, Natural Gas Connected
Sewer: Public Sewer
Location
Unit 2 Information
Yes
HOA Information
Association YN: No
Community Information
Senior Community: No
Public facts
Beds: 6
Baths: 4.0
Sq. Ft.: 3,460
Stories: 2.0
Lot Size: 0.48 acres
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1978
County: Sonoma County
APN: 181140009000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Village Elementary Charter School
Charter K-6 • Assigned • 0.7mi
8/10
Rincon Valley Middle School
Public 7-8 • Assigned • 2.2mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 2.4mi
9/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95409
Average low and high temperatures (°F)
61
42
62
44
69
47
67
46
74
50
78
53
81
54
85
55
81
57
76
52
62
46
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
93/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 14% for direct sun exposure in Santa Rosa. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.9 hrs
6.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.86M – $2.25M
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