Built in 1987 and thoughtfully remodeled over time, this contemporary residence blends timeless architecture with elevated, designer-selected finishesoffering both sophistication and comfort in every detail. A set of bluestone steps leads to the striking glass front entry, where a grand ceiling and skylight create an immediate sense of volume and light. The sunken living room is both inviting and dramatic, featuring custom built-ins, a fireplace, and glass doors that open to a romantic deck with a firepitperfect for indoor-outdoor living. The formal dining room provides an elegant space for entertaining, while the chef's kitchen is designed to impress with a walk-in pantry, oversized island with seatings, a 6-burner Viking range with double ovens, and a Sub-Zero glass-front refrigerator. A separate family room with built-ins and fireplace offers a relaxed gathering space, complemented by a formal laundry room for everyday ease. The primary suite is ideally located on the main level, featuring a walk-in closet and a spa-inspired bath with dual sinks and a sunken tub. Upstairs, you'll find three additional bedrooms and two bathrooms and a sweet office space. One bedroom is ensuite, offering privacy for guests or extended living. Natural light fills the home throughout, enhancing its warm and welcoming ambiance. Step outside to enjoy multiple outdoor living areas, including a front deck with firepit, a small, private yard, and a built-in BBQ with bar seatingideal for entertaining year-round. This Scott Valley location is ideally set on a cul-de-sac within steps to the Scott Valley Swim & Tennis Club, hiking trails and path to the local schools. Additional highlights include: Solar panels with two Tesla backup batteries; EV charger; Dual-zone air conditioning.
Single-familyProperty Type
1987Year Built
8,050 sq ftLot Size
$1,486Price/Sq.Ft.
$150/moHOA Dues
2 garage spacesParking
Listed by Missy Zech Stacy Achuck•DRE #01921671• Compass
•415-722-8521 (agent)
•stacy@achuckfamily.com (agent)
Bought with Allie Fornesi•DRE #02062279• The House
Est. $10,655 per month, based on comparable rentals
Sale and tax history for 9 Coach Rd
Sale History
Tax History
Date
Event
Price
BAREIS #326030893
May 11, 2026
Sold
$4,805,000
$1,486/sq ft
Apr 23, 2026
Pending
—
Apr 13, 2026
Listed
$4,495,000
$1,390/sq ft
Public Records
Feb 19, 2015
Sold
$2,400,100
$742/sq ft
Public Records
Mar 12, 1987
Sold
$427,500
$132/sq ft
Public Records
Feb 1, 1985
Sold
$117,000
$36/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$39,262 (+3.4%)
$1,348,424 + $1,665,983
$3,014,407
2024
$37,985 (+1.0%)
$1,321,991 + $1,633,326
$2,955,317
2023
$37,603 (+3.8%)
$1,296,075 + $1,601,307
$2,897,382
2022
$36,212 (−3.8%)
$1,270,665 + $1,569,912
$2,840,577
2021
$37,660 (+8.2%)
$1,245,750 + $1,519,130
$2,764,880
2020
$34,807 (−1.8%)
$1,221,330 + $1,425,625
$2,646,955
2019
$35,450 (+2.9%)
$1,208,812 + $1,411,013
$2,619,825
2018
$34,455 (+9.3%)
$1,185,118 + $1,383,355
$2,568,473
2017
$31,536 (+2.3%)
$1,139,105 + $1,329,646
$2,468,751
2016
$30,834 (+199.6%)
$1,139,105 + $1,329,646
$2,468,751
2015
$10,292 (+2.5%)
$1,116,775 + $1,303,581
$2,420,356
2014
$10,041 (+3.5%)
$199,072 + $481,756
$680,828
2013
$9,705 (−6.1%)
$199,072 + $481,756
$680,828
2012
$10,333 (+14.5%)
$198,174 + $479,581
$677,755
2011
$9,022 (+4.2%)
$194,289 + $470,180
$664,469
2010
$8,662 (+1.8%)
$190,480 + $460,962
$651,442
2009
$8,507 (+5.7%)
$189,057 + $457,519
$646,576
2008
$8,048
$189,507 + $458,608
$648,115
Public record
Public record
Zoning
Permits
Beds
4
Baths
4
Stories
—
Lot width
—
Lot depth
—
Lot size
8,048 Sq. Ft.
Year renovated
1995
Sq. Ft.
3,234
Year built
1987
Style
Single Family Residential
County
Marin County
APN
033-210-06
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
R-P
Planned Residential District
The purpose of this chapter is to effect the development of attractive residential properties in keeping with the character of the community with minimum disturbance to the quality of the neighborhoods and of the natural features of the landscape by requiring the approval of specific plans showing site design and overall design character prior to development.; In establishing R-P districts, the City of Mill Valley intends to make possible development in which the size and shape of buildings, building heights, and the open spaces surrounding buildings or groups of buildings may be varied. Density shall be set at a level or range of dwelling units which is consistent with limitations imposed by on-site, natural resource, topographic and geologic conditions and by the level of public services and road access that can be reasonably provided. The development approval process for R-P districts is intended to allow for continuous refinement of the permitted density as additional information is acquired regarding the capacity of the land.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Sep 13, 2025 • Final
Encroachment online
Replace a utility pole on a narrow road.
Electrical
Jan 20, 2022 • Final
Residential plan check
Perform a non-structural kitchen remodel and replace windows in a residential building.
Kitchen
Remodel
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: 4
Parking Features: Attached, Garage Door Opener, Interior Access