121 William Ave
Larkspur, CA 94939
- 2 Beds
- 1 Bath
- 947 sqft
2 Beds
1 Bath
947 sqft
Home Value
Trulia Estimate
$1.97MSince last month
Decreased$9K (-0.5%)Since last year
Increased$93K (+5%)Since last sale
Increased$516K (+35.7%)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 +111% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $1.96M |
| July 2026 | $1.97M |
| June 2026 | $1.97M |
| May 2026 | $1.99M |
| April 2026 | $1.95M |
| March 2026 | $1.93M |
| February 2026 | $1.89M |
| January 2026 | $1.79M |
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 |
|---|---|---|---|---|---|---|---|
0.27 | Single-Family Home | $1,267,500 | 08/27/25 | 2 | 1 | 736 | |
0.27 | Single-Family Home | $1,195,000 | 11/21/25 | 2 | 1.5 | 1,197 | |
0.15 | Single-Family Home | $2,525,000 | 07/08/26 | 2 | 2 | 1,144 | |
0.19 | Single-Family Home | $1,000,000 | 04/09/26 | 3 | 2 | 1,750 | |
0.11 | Single-Family Home | $1,485,000 | 07/16/26 | 4 | 2 | 1,989 | |
0.33 | Single-Family Home | $1,800,000 | 05/12/26 | 3 | 1.5 | 1,306 | |
0.41 | Single-Family Home | $1,700,000 | 03/26/26 | 3 | 2 | 1,476 | |
0.48 | Single-Family Home | $1,105,000 | 04/06/26 | 2 | 1.5 | 1,477 | |
0.49 | Single-Family Home | $1,020,000 | 09/08/25 | 2 | 2 | 1,531 | |
0.96 | Single-Family Home | $1,550,000 | 10/15/25 | 2 | 1 | 1,028 |
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 |
|---|---|---|---|---|---|---|
0.02 | $6,303,900 | 4 | 3 | 3,219 | Off Market | |
0.04 | $4,125,000 | 4 | 3.5 | 2,780 | Recently Sold | |
0.06 | $2,626,600 | 4 | 2 | 2,449 | Off Market | |
0.07 | $3,131,500 | 3 | 2 | 1,580 | Off Market | |
0.09 | $3,243,300 | 4 | 3 | 2,142 | Off Market | |
0.08 | $1,742,800 | 2 | 1 | 1,152 | Off Market | |
0.08 | $3,033,800 | 4 | 3.5 | 2,350 | Off Market | |
0.08 | $2,081,400 | 4 | 5 | 2,100 | Off Market | |
0.10 | $3,700,000 | 3 | 3.5 | 1,817 | Recently Sold | |
0.11 | $2,876,500 | 2 | 2 | 1,325 | Off Market | |
0.11 | $1,485,000 | 4 | 2 | 1,989 | Recently Sold | |
0.13 | $1,933,800 | 3 | 1 | 1,250 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1936
Living Area
947 sqft
Price/Sqft
$2,076
Parking
Garage
About this House
The coolest 1930s single story cottage in the heart of the hottest neighborhood, Baltimore Park. Curb appeal, a great level lot & charm galore with upside potential. 2 car detached garage plus studio/office. Close to coffee, restaurants, ice cream, boutiques, movie theater and library. Don't miss this jewel.
121 William Ave, Larkspur, CA 94939 is a 2 bedroom, 1 bathroom, 947 sqft single-family home built in 1936. It last sold for $1,445,000 on Nov 1, 2017. It is currently off market. The Trulia Estimate is $1,965,800, with a rent estimate of $4,992/month.
Home Details for 121 William Ave
|
|---|
Year Built Year Built: 1936Year Updated: 1937 |
Property Type / Style Property Type: Single Family HomeArchitecture: Contemporary |
|
|---|
Fireplace & Spa Fireplace |
|
|---|
Parking & Garage GarageParking Spaces: 2Parking: Garage Attached |
|
|---|
Lot Area: 6380 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Nov 1, 2017 Source: N/A | Sold | $1,445,000 |
Oct 7, 2017 Source: Agent Provided | Pending | $1,495,000 |
Sep 27, 2017 Source: Agent Provided | Listed For Sale | $1,495,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $22,455 | $1,642,997 |
Home facts updated by county records
Market trends in Larkspur
Last updated July 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
12
11MoM
Around this home
What Locals Say about Larkspur
At least 70 Trulia users voted on each feature.
95 % Say it's dog friendly
91 % Say it's walkable to restaurants
91 % Say car is needed
86 % Say people would walk alone at night
85 % Say there are sidewalks
83 % Say parking is easy
76 % Say there's holiday spirit
76 % Say it's quiet
74 % Say it's walkable to grocery stores
71 % Say there's wildlife
71 % Say kids play outside
66 % Say neighbors are friendly
63 % Say streets are well-lit
61 % Say they plan to stay for at least 5 years
59 % Say yards are well-kept
54 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Apartments for Rent
Explore by feature - Pool
Homes for sale near 121 William Ave
Off Market Homes Near 121 William Ave
Frequently asked questions about 121 William Ave
- What is 121 William Ave estimated to be worth?Trulia's estimated value for 121 William Ave in Larkspur, CA is $1,965,800.
- What is the price history for 121 William Ave?121 William Ave in Larkspur, CA last sold for $1,445,000 in November 2017.
- Is Larkspur a buyer's or seller's market?Larkspur is currently a seller's market, based on recent for-sale activity.
- What do residents say about Larkspur?Residents describe Larkspur, CA as dog-friendly, walkable to restaurants, and pedestrian-friendly. See recently sold homes in Larkspur, CA.
- How big is the lot at 121 William Ave?The lot at 121 William Ave in Larkspur, CA is about 0.15 acres (6,380 sq ft).
- Does 121 William Ave have a garage?Yes, 121 William Ave in Larkspur, CA has a garage.

