Set on a quiet street in the coveted Proctor Terrace neighborhood, this beautifully reimagined modern ranch style home blends thoughtful design with effortless Northern California living. Extensive custom upgrades elevate the four-bedroom home and have created a light filled open-concept floor plan. The custom kitchen, featuring quartz countertops & backsplash, stainless steel appliances, oak cabinetry, and sleek modern finishes, opens onto the dining area and sweeping family room, making it ideal for both intimate evenings and lively gatherings. Large glass doors extend the living space outdoors to a private, oversized backyard featuring a generous patio and room to relax, garden or entertain under the open sky. The spacious lot offers exceptional flexibility for future enhancements, whether envisioning an ADU, pool, play area, or expanded outdoor living. Comfortable bedrooms provide versatility for guests, a home office, or creative space, while the single-level design ensures ease and accessibility. Just moments from local shops, popular dining, parks, and top-rated schools, this home delivers the perfect balance of style, function, and location, an exceptional opportunity to enjoy the very best of Proctor Terrace living.
Single-familyProperty Type
1940Year Built
8,712 sq ftLot Size
$739Price/Sq.Ft.
2 garage spacesParking
Listed by Catherin/Kit Arnold•DRE #01519102• Bertolone Realty
•707-545-1442 (agent)
•kitarnold@yahoo.com (agent)
Bought with Rama Mejia•DRE #01238028• Coldwell Banker Realty
Est. $3,009 per month, based on comparable rentals
Sale and tax history for 2034 Augustan Ave
Sale History
Tax History
Date
Event
Price
BAREIS #326018959
Apr 30, 2026
Sold
$1,245,000
$739/sq ft
Apr 16, 2026
Contingent
—
Mar 25, 2026
Price Changed
$1,250,000
$742/sq ft
Mar 11, 2026
Listed
$1,328,000
$789/sq ft
Public Records
Oct 11, 2019
Sold
$510,000
$303/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,491 (+1.6%)
$269,394 + $404,092
$673,486
2024
$7,375 (+1.5%)
$264,112 + $396,169
$660,281
2023
$7,267 (+6.7%)
$258,934 + $388,401
$647,335
2022
$6,808 (+18.3%)
$253,857 + $380,786
$634,643
2021
$5,754 (+0.2%)
$248,880 + $373,320
$622,200
2020
$5,741 (+52.2%)
$207,123 + $308,159
$515,282
2019
$3,772 (+0.6%)
$205,000 + $305,000
$510,000
2018
$3,751 (+1.8%)
$190,926 + $137,697
$328,623
2017
$3,684 (+4.0%)
$183,513 + $132,351
$315,864
2015
$3,544 (+6.5%)
$179,915 + $129,756
$309,671
2014
$3,328
$173,742 + $125,304
$299,046
2013
$3,330 (+1.6%)
$173,742 + $125,304
$299,046
2012
$3,279 (+2.0%)
$172,957 + $124,738
$297,695
2011
$3,215 (+312.0%)
$169,566 + $122,293
$291,859
2010
$780 (−0.8%)
$166,242 + $119,896
$286,138
2009
$786 (+2.2%)
$25,800 + $48,857
$74,657
2007
$769
$25,355 + $48,014
$73,369
Public record
Public record
Zoning
Permits
Beds
2
Baths
1.5
Stories
1
Lot width
—
Lot depth
—
Lot size
8,700 Sq. Ft.
Year renovated
1952
Sq. Ft.
1,191
Year built
1940
Style
Single Family Residential
County
Sonoma County
APN
181250020000
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 27, 2026 • Final
Residential addition-alteration
Construct a bedroom and bathroom addition and convert an existing patio area into a conditioned dining space. Perform an interior remodel of the kitchen and bedroom. Modify roof and ceiling framing, add pier footings for beam support, and relocate a sliding glass door and shear wall.
Addition
ADU
Jun 15, 2020 • Final
Residential addition-alteration
Replace existing beams with a new beam and install a garage door. Wrap the perimeter with plywood.
Addition
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.