45 Walnut Ave
Mill Valley, CA 94941
Sycamore/Tamalpais Park- 4 Beds
- 3 Baths
- 2,222 sqft
4 Beds
3 Baths
2,222 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1964
Living Area
2,222 sqft
Price/Sqft
$1,848
About this House
This single-family home is located at 45 Walnut Ave, Mill Valley, CA. 45 Walnut Ave is in the Sycamore/Tamalpais Park neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 4 bedrooms, 3 bathrooms and approximately 2,222 sqft of floor space. This property has a lot size of 5942 sqft and was built in 1964.
45 Walnut Ave, Mill Valley, CA 94941 is a 4 bedroom, 3 bathroom, 2,222 sqft single-family home in Sycamore/Tamalpais Park, built in 1964. It last sold for $2,525,000 on Oct 15, 2019. It is currently off market. The Trulia Estimate is $4,106,100, with a rent estimate of $7,437/month.
Home Details for 45 Walnut Ave
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Heating & Cooling Heating: OtherHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 1 |
Interior Details Types of Rooms: Dining Room |
Fireplace & Spa Fireplace |
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Year Built Year Built: 1964Year Updated: 1999 |
Property Type / Style Property Type: Single Family HomeArchitecture: Contemporary |
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Exterior Home Features DeckExterior: Stucco |
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Units in Building: 2 |
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Lot Area: 6098 sqft |
Price History for 45 Walnut Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 10/15/2019 | $2,525,000 | Sold | SFAR #21923610 |
| 09/18/2019 | $2,495,000 | Pending | Agent Provided |
| 09/09/2019 | $2,495,000 | Listed For Sale | Agent Provided |
| 06/24/2004 | $1,130,000 | Sold | N/A |
Market trends in Mill Valley
Last updated June 2026
Avg. sale price
$2.4M
$295KMoM
Sale-to-List Price
108.3%
3.0%MoM
Price per sq ft
$1.08K
$70MoM
Available listings
54
25MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $42,436 |
| Assessment | $3,378,515 |
Home facts updated by county records
Comparable Sales for 45 Walnut Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.23 | Single-Family Home | $2,850,000 | 09/22/25 | 4 | 3 | 2,621 | |
0.18 | Single-Family Home | $3,855,000 | 04/28/26 | 4 | 3 | 2,574 | |
0.06 | Single-Family Home | $3,600,000 | 05/20/26 | 4 | 2 | 1,992 | |
0.13 | Single-Family Home | $3,800,000 | 03/13/26 | 3 | 3 | 2,635 | |
0.12 | Single-Family Home | $1,900,000 | 06/17/26 | 4 | 1.5 | 1,643 | |
0.06 | Single-Family Home | $2,700,000 | 04/28/26 | 3 | 2 | 1,530 | |
0.11 | Single-Family Home | $5,850,000 | 05/22/26 | 3 | 3 | 2,292 | |
0.16 | Single-Family Home | $2,800,000 | 06/22/26 | 3 | 2 | 1,965 | |
0.27 | Single-Family Home | $2,200,000 | 06/10/26 | 4 | 3 | 2,234 | |
0.28 | Single-Family Home | $4,200,000 | 11/05/25 | 3 | 3 | 2,298 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 45 Walnut Ave.
What Locals Say about Sycamore/Tamalpais Park
At least 15 Trulia users voted on each feature.
100 % Say parking is easy
100 % Say it's dog friendly
96 % Say it's walkable to restaurants
95 % Say there's wildlife
95 % Say it's walkable to grocery stores
94 % Say there are sidewalks
88 % Say people would walk alone at night
87 % Say kids play outside
85 % Say car is needed
78 % Say there's holiday spirit
74 % Say yards are well-kept
71 % Say they plan to stay for at least 5 years
71 % Say neighbors are friendly
58 % Say it's quiet
48 % Say there are community events
39 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Apartments for Rent
Homes for sale near 45 Walnut Ave
Off Market Homes Near 45 Walnut Ave
Frequently asked questions about 45 Walnut Ave
- What is 45 Walnut Ave estimated to be worth?Trulia's estimated value for 45 Walnut Ave in Mill Valley, CA is $4,106,100.
- What is the price history for 45 Walnut Ave?45 Walnut Ave in Mill Valley, CA last sold for $2,525,000 in October 2019.
- 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 $2.4M. That is up $295K from the prior month.
- How big is the lot at 45 Walnut Ave?The lot at 45 Walnut Ave in Mill Valley, CA is about 0.14 acres (5,942 sq ft).

