18 Grove St, Mill Valley, CA 94941
OFF MARKET

18 Grove St
Mill Valley, CA 94941

Downtown/Lytton Square
  • 4 Beds
  • 3.5 Baths
  • 1,705 sqft

$2,643,300

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $15,916/mo*
Refinance Your Home

$2,643,300

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $15,916/mo*
Refinance Your Home
4 Beds
3.5 Baths
1,705 sqft

Home Value

Trulia Estimate
$2.64M
Since last month
Decreased$16K (-0.6%)
Since last year
Increased$264K (+11.1%)
Since last sale
Increased$2M (+149.5%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +113% in the last 10 years
MonthEstimated value
2026
August 2026$2.65M
July 2026$2.66M
June 2026$2.69M
May 2026$2.74M
April 2026$2.66M
March 2026$2.61M
February 2026$2.54M
January 2026$2.32M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
283 E Blithedale Avenue, Mill Valley, CA
0.17
Single-Family Home
$1,900,000
06/17/26
4
1.5
1,643
54 Mountain View Avenue, Mill Valley, CA
0.08
Single-Family Home
$2,850,000
09/22/25
4
3
2,621
288 E Blithedale Ave, Mill Valley, CA
0.19
Single-Family Home
$549,000
02/10/26
4
2
1,700
30 Dell Ln, Mill Valley, CA
0.10
Single-Family Home
$4,150,000
10/01/25
3
2.5
1,990
49 Woodside Ln, Mill Valley, CA
0.35
Single-Family Home
$1,650,000
06/02/26
3
2
1,556
317 Seymour Ln, Mill Valley, CA
0.39
Single-Family Home
$1,405,000
09/17/25
3
2
1,120
317 Seymour Ln, Mill Valley, CA
0.39
Single-Family Home
$1,405,000
09/17/25
3
2
1,120
135 Marlin Ave, Mill Valley, CA
0.40
Single-Family Home
$1,333,500
05/01/26
4
3
2,268
75 Buena Vista Avenue, Mill Valley, CA
0.19
Single-Family Home
$5,800,000
11/03/25
4
4
4,064
357 - A Molino Avenue, Mill Valley, CA
0.33
Single-Family Home
$2,200,000
06/10/26
4
3.5
2,234

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
22 Millwood Street, Mill Valley, CA 94941
0.06
$2,549,000
5
4
2,479
Off Market
219 E Blithedale Avenue, Mill Valley, CA 94941
0.06
$2,175,000
7
4
4,170
Recently Sold
249 E Blithedale Avenue, Mill Valley, CA 94941
0.09
$1,720,900
2
2.5
1,326
Off Market
158-160 E Blithedale Ave, Mill Valley, CA 94941
0.03
$2,590,000
6
2
-
Recently Sold
32 Mountain View Avenue, Mill Valley, CA 94941
0.06
$946,400
1
1
536
Off Market
245 E Blithedale Avenue, Mill Valley, CA 94941
0.10
$1,774,500
3
2
1,425
Off Market
54 Mountain View Avenue, Mill Valley, CA 94941
0.08
$3,412,700
4
3
2,621
Off Market
177 Miller Avenue, Mill Valley, CA 94941
0.12
$2,930,000
5
4
-
Recently Sold
260 E Blithedale Avenue, Mill Valley, CA 94941
0.13
$2,495,000
2
1.5
3,920
For Sale
27 Hill St, Mill Valley, CA 94941
0.07
$2,425,400
4
3
3,494
Off Market
124 W Blithedale Avenue, Mill Valley, CA 94941
0.07
$2,138,400
3
2
1,641
Off Market
268 E Blithedale Avenue, Mill Valley, CA 94941
0.15
$3,020,100
4
3
2,565
Off Market

Local Information

  • Map ViewExplore the area around 18 Grove St.
  • Schools5 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1909
Living Area
1,705 sqft
Price/Sqft
$1,550
Parking
Garage

About this House

This single-family home is located at 18 Grove St, Mill Valley, CA. 18 Grove St is in the Downtown/Lytton Square neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 4 bedrooms, 4 bathrooms and approximately 1,705 sqft of floor space. This property has a lot size of 2861 sqft and was built in 1909.
18 Grove St, Mill Valley, CA 94941 is a 4 bedroom, 4 bathroom, 1,705 sqft single-family home in Downtown/Lytton Square, built in 1909. It last sold for $1,060,000 on Jun 9, 2014. It is currently off market. The Trulia Estimate is $2,643,300, with a rent estimate of $7,082/month.

Home Details for 18 Grove St

Interior Features

Interior Details
BasementNumber of Rooms: 6Types of Rooms: Breakfast Nook, Family Room, Master Bath, Office, Pantry
Heating & Cooling
Heating: Heat Pump, Other, Electric, SolarAir ConditioningCooling System: Central, SolarHeating Fuel: Heat Pump
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows
Security
Security System

Exterior Features

Exterior Home Features
Roof: Composition, OtherDeckExterior: WoodGarden
Parking & Garage
GarageParking: Off Street, Garage

Property Information

Year Built
Year Built: 1909Year Updated: 2020
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 2861 sqft

Price and Tax history

DateEventPrice
Jun 9, 2014
Source: N/A
Sold
$1,060,000
May 31, 2014
Source: Agent Provided
Pending
$995,000
Apr 29, 2014
Source: Agent Provided
Listed For Sale
$995,000
Jan 11, 2002
Source: N/A
Sold
$545,000

Market trends in Mill Valley

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.48M
$73.33KMoM
Sale-to-List Price
108.3%
Price per sq ft
$1.14K
$54MoM
Available listings
40
14MoM
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Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Downtown/Lytton Square

At least 1 Trulia users voted on each feature.

  • 100 % Say kids play outside

  • 100 % Say there's wildlife

  • 100 % Say it's walkable to grocery stores

  • 100 % Say parking is easy

  • 100 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • Stephen White
    "Enjoy all the best parts of Mill Valley from the shops, restaurants, SweetWater and trails, accessible with a 5-10 minute walk. Great school district, family friendly and easy hop into San Francisco by car, bike or public transportation."
    0
    Flag
  • Lindarosso
    "Mill Valley is a gem of a town. Excellent restaurants, theater, film and live music within walking distance. Excellent market and retail shops. Top-rated public schools, wonderful public community center, parks, tennis and golf course. FAST commute -- only 10 minutes to Golden Gate Bridge from freeway."
    0
    Flag

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Apartments for Rent

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17 pet-friendly rentals in Mill Valley, CA

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9 rentals with air conditioning in Mill Valley, CA

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6 rentals with an outdoor space in Mill Valley, CA

Homes for sale near 18 Grove St

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Off Market Homes Near 18 Grove St

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Frequently asked questions about 18 Grove St

  • What is 18 Grove St estimated to be worth?
    Trulia's estimated value for 18 Grove St in Mill Valley, CA is $2,643,300.
  • What is the price history for 18 Grove St?
    18 Grove St in Mill Valley, CA last sold for $1,060,000 in June 2014.
  • Is Mill Valley a buyer's or seller's market?
    Mill Valley is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Mill Valley?
    The median sale price in Mill Valley is $2.48M. That is up $73.33K from the prior month.
  • Does 18 Grove St have air conditioning?
    Yes, 18 Grove St in Mill Valley, CA has air conditioning.
  • Does 18 Grove St have laundry facilities?
    Yes, 18 Grove St in Mill Valley, CA has in-unit laundry.