Google street view image for 7 Underhill Rd, Mill Valley, CA 94941

Off Market Oct 2021 for $3.2M

$3,518,496

Est. refi paymentEst. refi $17,199/mo

•

2,962

sq ft

7 Underhill Rd, Mill Valley, CA 94941

About this home

Dramatic home in coveted Scott Valley neighborhood. This stunning contemporary home is very private and boasts grand living spaces with soaring open beam ceilings in the living room, floor-to-ceiling windows, and a stunning open fireplace. It is filled with natural light and has beautiful views. A formal dining room overlooks the living room. Wonderful outdoor spaces include an inner courtyard for entertaining or outdoor dining. There is a large back patio and terraced gardens. Walkout decks off all the bedrooms. The master suite has double glass doors opening to a large sunny deck and hot tub. Double sinks in master bath. The large kitchen is a cook's dream come true, including an island with a second sink, 6-burner+griddle Wolf range, 3 ovens, a walk-in pantry, and a counter bar. It opens to a breakfast room that looks out to a rock water fountain. Cozy den and an elevated office complete the living spaces. Laundry room, private driveway, and 2 car garage. Near bike paths, Edna McGuire

Single-familyProperty Type

1962Year Built

0.28 acresLot Size

$1,188Est. Price/Sq.Ft.

2 car garageParking

Listed by Gail Grendahl •DRE #DRE #00924796 • Compass

•415-706-3487 (agent)

•gail.grendahl@compass.com (agent)

•415-660-9955 (broker)

Listed by Ren Grendahl •DRE #DRE #00398946 • San Francisco R.E. Svcs.

•415-788-4488 (broker)

Bought with Elizabeth Sasan •DRE #DRE #01433542 • Golden Gate Sotheby's

•415-461-7200 (broker)

•c.gardner@ggsir.com (broker)

Redfin checked: 2 minutes ago

•Source:San Francisco MLS #321083356

Redfin Estimate

$3,518,496

$293K since sold in October 2021$23K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 34.3% higher than the average sale price ($2.62M) of 6 comparable homes.

SOLD APR 20, 2026
$2,550,000
A
4 beds2.5 baths2,515 sq ft
15 Underhill Rd, Mill Valley, CA 94941
SOLD MAY 6, 2026
$2,810,000
B
4 beds3 baths2,550 sq ft
9 Underhill Rd, Mill Valley, CA 94941
SOLD SEP 4, 2026
$1,945,000
C
4 beds2 baths1,788 sq ft
485 Montecito Ave, Corte Madera, CA 94925
SOLD APR 24, 2026
$2,910,000
D
3 beds2.5 baths2,875 sq ft
42 Underhill Rd, Mill Valley, CA 94941
SOLD JUN 25, 2026
$2,300,000
E
4 beds3 baths3,066 sq ft
117 Longfellow Rd, Mill Valley, CA 94941
SOLD MAR 20, 2026
$3,201,000
F
4 beds3 baths2,838 sq ft
602 Chapman Dr, Corte Madera, CA 94925

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Earn from this home

Sell

$999,775

Est. take-home

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Refinance

Est. cash available

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Rent

$10,811/mo

Redfin rental estimate

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Market trends in 94941, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.4%

2.8% MoM

Median sale price

$2.0M

$206K MoM

Avg. days on market

21d

6 days MoM

Recently sold homes

100

11 MoM

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23 Ashford Ave, Mill Valley, CA 94941
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3D & VIDEO TOUR
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See all

Provided by Redfin

Sale history for 7 Underhill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$42,904 (+3.3%)

$2,110,719 + $1,380,085

$3,490,804

2024

$41,529 (+1.5%)

$2,069,340 + $1,353,030

$3,422,370

2023

$40,916 (+4.9%)

$2,028,780 + $1,326,510

$3,355,290

2022

$39,018 (+72.0%)

$1,989,000 + $1,300,500

$3,289,500

2021

$22,683 (−2.6%)

$1,950,000 + $1,275,000

$3,225,000

2020

$23,278 (+2.3%)

$1,030,128 + $685,446

$1,715,574

2019

$22,746 (+6.1%)

$1,019,568 + $678,419

$1,697,987

2018

$21,436 (+2.4%)

$999,584 + $665,122

$1,664,706

2017

$20,931 (+4.9%)

$960,784 + $639,305

$1,600,089

2016

$19,956 (+1.0%)

$960,784 + $639,305

$1,600,089

2015

$19,756 (+5.2%)

$941,952 + $626,773

$1,568,725

2014

$18,781 (+5.7%)

$852,500 + $632,500

$1,485,000

2013

$17,767 (+2.6%)

$852,500 + $632,500

$1,485,000

2012

$17,315 (−2.8%)

$775,000 + $575,000

$1,350,000

2011

$17,818 (+8.7%)

$775,000 + $575,000

$1,350,000

2010

$16,396 (+1.7%)

$870,384 + $579,151

$1,449,535

2009

$16,116 (+4.6%)

$863,880 + $480,533

$1,344,413

2008

$15,400

$865,936 + $481,676

$1,347,612

Tax history for 7 Underhill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$42,904 (+3.3%)

$2,110,719 + $1,380,085

$3,490,804

2024

$41,529 (+1.5%)

$2,069,340 + $1,353,030

$3,422,370

2023

$40,916 (+4.9%)

$2,028,780 + $1,326,510

$3,355,290

2022

$39,018 (+72.0%)

$1,989,000 + $1,300,500

$3,289,500

2021

$22,683 (−2.6%)

$1,950,000 + $1,275,000

$3,225,000

2020

$23,278 (+2.3%)

$1,030,128 + $685,446

$1,715,574

2019

$22,746 (+6.1%)

$1,019,568 + $678,419

$1,697,987

2018

$21,436 (+2.4%)

$999,584 + $665,122

$1,664,706

2017

$20,931 (+4.9%)

$960,784 + $639,305

$1,600,089

2016

$19,956 (+1.0%)

$960,784 + $639,305

$1,600,089

2015

$19,756 (+5.2%)

$941,952 + $626,773

$1,568,725

2014

$18,781 (+5.7%)

$852,500 + $632,500

$1,485,000

2013

$17,767 (+2.6%)

$852,500 + $632,500

$1,485,000

2012

$17,315 (−2.8%)

$775,000 + $575,000

$1,350,000

2011

$17,818 (+8.7%)

$775,000 + $575,000

$1,350,000

2010

$16,396 (+1.7%)

$870,384 + $579,151

$1,449,535

2009

$16,116 (+4.6%)

$863,880 + $480,533

$1,344,413

2008

$15,400

$865,936 + $481,676

$1,347,612

*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
Permits

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

0.28 Acres

Year renovated

1974

Sq. Ft.

2,962

Year built

1962

Style

Single Family Residential

County

Marin County

APN

033-142-03

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Nov 24, 2025 • Final

Residential comp shingle re roof

Remove and replace the roof on a residential building with composition shingles. No resheeting is included.

Roofing

Apr 30, 2025 • Final

Residential furnace with condenser

Replace the air handler and install a new heat pump.

Heat pump

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.

Property details

Parking

Garage Information
Has Garage
# of Garage Spaces: 2
Has Attached Garage

Parking Information
Parking Features: Driveway, Side By Side, Inside Entrance, Garage Faces Front, Garage Door Opener, Covered, Attached
# of Covered Spaces: 2
Has Open Parking

Interior

Virtual Tour Information

Bedrooms Information
# of Bedrooms: 4

Bathroom Information
Count of Bathrooms: 3
# of Full Bathrooms: 2
# of Half Bathrooms: 1

Interior Features
Interior Features: Storage, Beamed Ceilings, Formal Entry
Laundry Features: In Basement
Has Heating
Heating: Fireplace(s), Central
Cooling: None
Flooring: Wood, Marble, Carpet
Appliances: Microwave, Range Hood, Free-Standing Refrigerator, Free-Standing Gas Range, Double Oven, Disposal, Dishwasher, Washer, Dryer

Exterior

Exterior Features
Exterior Features: Uncovered Courtyard
Entry Level: 0
Patio And Porch Features: Uncovered Patio, Front Porch
Window Features: Skylight(s)

Building Information
Living Area: 2962
Living Area Units: Square Feet
Living Area Source: Assessor Auto-Fill
Building Area Total: 2962
Building Area Units: Square Feet
Building Area Source: Assessor Auto-Fill
Levels: Multi/Split
Construction Materials: Wood Siding, Wood
Architectural Style: Contemporary
Year Built: 1962
Year Built Source: Assessor Agent-Fill
Roof: Foam

Mobile Home Information
Mobile Dim Units: Feet

Pool Information
Has Spa
Spa Features: Spa/Hot Tub Built-In

Property Type
Property Type: Residential
Property SubType: Single Family Residence

Property Information
Property Condition: Updated/Remodeled
Security Features: Smoke Detector(s), Carbon Monoxide Detector(s)

Land Information
Topography: Upslope

Lot Information
Lot Features: Secluded, Garden, Curb(s)/Gutter(s)
Lot Size Sq. Ft.: 12070.476
Lot Size Acres: 0.2771
Lot Size Area: 12070.476
Lot Size Units: Acres
Lot Size Units: Square Feet
Elevation: 0
Elevation Units: Feet
Road Responsibility: Public Maintained Road
Road Surface Type: Paved Sidewalk, Asphalt

Green Information
Green Energy Efficient: Heating

Utilities

Utility Information
Utilities: Sewer Connected
Electric: 220 Volts in Laundry
Sewer: Sewer in Street, Sewer Connected & Paid, Public Sewer
Water Source: Public

Location

HOA Information
Association Fee: 0

School Information
Elementary School District: Other
Middle Or Junior School District: Tamalpais Union
High School District: Mill Valley

Community Information
Subdivision Name: Scott Valley

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,962
Stories: —
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1962
Year Renovated: 1974
County: Marin County
APN: 033-142-03

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Edna Maguire Elementary School

Public K-5 • Assigned • 0.2mi

10/10

Mill Valley Middle School

Public 6-8 • Assigned • 1.0mi

9/10

Tamalpais High School

Public 9-12 • Assigned • 1.5mi

10/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 83° expected this year, 18 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

13 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Mill Valley, CA • 94941

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.6 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.6 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.34M – $4.05M

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Home values near 7 Underhill Rd

Data from public records.

Address	Redfin Estimate
1 Underhill Rd, Mill Valley, CA 5 Beds \| 3 Baths \| 2436 Sq. Ft.	$2,707,659
10 Underhill Rd, Mill Valley, CA 4 Beds \| 2 Baths \| 1893 Sq. Ft.	$2,348,141

Address	Redfin Estimate
15 Underhill Rd, Mill Valley, CA 4 Beds \| 2.5 Baths \| 2515 Sq. Ft.	$3,018,129
19 Underhill Rd, Mill Valley, CA 3 Beds \| 2 Baths \| 1687 Sq. Ft.	$2,832,472

Address	Redfin Estimate
5 Underhill Rd, Mill Valley, CA 4 Beds \| 3 Baths \| 2425 Sq. Ft.	$2,796,485
17 Underhill Rd, Mill Valley, CA 3 Beds \| 2 Baths \| 1806 Sq. Ft.	$2,101,006

Property information provided by San Francisco MLS when last listed in 2021. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94941, CA

Sale history for 7 Underhill Rd

Tax history for 7 Underhill Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94941

Home values near 7 Underhill Rd

More real estate resources