- Status:
- Active
- MLS #:
- 41138524
- Neighborhood:
- WEST SIDE ALAMO
- County:
- Contra Costa
- Listed By:
- Khrista Jarvis - Coldwell Banker Realty
- Agent Phone:
- (925) 856-0782
Sponsoring Broker: Mia Park, Intero
Rare opportunity to build your dream home in one of Alamo's most desirable locations. This approximately 0.43-acre vacant lot at 300 Marks Road offers a prime setting surrounded by beautiful custom homes and mature landscaping. The mostly level parcel provides endless possibilities to design a custom residence tailored to your lifestyle, with ample space for outdoor living, a pool, gardens, or entertaining areas. Enjoy the charm and tranquility of Alamo while remaining just minutes from top-rated schools, parks, hiking trails, downtown Alamo, shopping, dining, and convenient freeway access. Whether you envision a modern masterpiece or a timeless estate, this exceptional homesite offers the perfect canvas to bring your vision to life. Don't miss this unique opportunity to create something truly special in a highly sought-after Alamo neighborhood.
Highlights
- Land
- Unimproved Land
- 0.42 Acre Lot
- 145 days on Market
-
- Acres
- 0.42
-
- Lot Features
- Level, Irregular Lot
-
- Utilities
- None
-
- Water
- Public
-
- County
- Contra Costa
-
- City
- Alamo
-
- Neighborhood
- WEST SIDE ALAMO
-
- Zip Code
- 94507
-
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Estimated Value
$3,082,792
Estimated Sales Price Range:
$2,651,201 - $3,514,382
Source: Constellation Data Labs
Price History
| 02/13/2019 | Sold | $1,295,000 |
| Source: bridgeMLS #40843649 | ||
| Price Changed | $1,495,000 | |
| Source: bridgeMLS #40843649 | ||
| Listed | $1,600,000 | |
| Source: bridgeMLS #40843649 | ||
| 06/16/2026 | Listed | $1,500,000 |
| Source: bridgeMLS #41138524 | ||
Source: MLS Data
Deed History
| 05/13/2022 | Intrafamily Transfer - Transaction is between related parties for any reason & no consideration. | $0 |
| 02/12/2019 | Grant Deed | $1,295,000 |
| 08/09/2001 | Intrafamily Transfer - Transaction is between related parties for any reason & no consideration. | $0 |
Source: Public records via Constellation Data Labs
Mortgage History
| 04/27/2022 | Coventional | $1,155,400 |
| 02/12/2019 | Coventional | $1,036,000 |
| 12/14/2012 | Coventional | $500,000 |
| 08/18/2009 | Unknown | $447,250 |
| 09/01/2005 | Coventional | $458,000 |
| 07/20/2005 | Stand Alone Second / Subordinate Position | $95,550 |
| 02/24/2004 | Credit Line (Revolving) / HELOC | $100,000 |
| 05/15/2003 | Unknown | $380,700 |
| 04/11/2002 | Credit Line (Revolving) / HELOC | $50,000 |
| 12/24/2001 | Unknown | $333,000 |
| 08/15/2001 | Unknown | $330,000 |
Source: Public records via Constellation Data Labs
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Similar Listings
Look Throughout Alamo
There are currently 46 properties available in Alamo, with 1 under contract to close soon. Properties in the city have an average sale price of $3,752,654 and typically spend 54 days on the market before being sold.
Want to compare this property to others available for sale in the area? Use our search to find exactly what you want among our 2,000,000+ listings and to see incredible photos to show you what is possible.
With 48 zip codes in Contra Costa County, you have many options in the area. Be sure to claim your free ez Home Search account to make sure you get alerts when a property that meets your needs becomes available.
Source: ez Home Search, MLS Data
Frequently Asked Questions
How do I schedule a tour of 300 Marks Rd?
We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 300 Marks Rd.
They know lands in the area well and can give you the guidance you need to buy with confidence.
How do I get more information about 300 Marks Rd?
Click Ask a Question to talk with our team. You already know it is a N/A bed, N/A bath, listed for $1,500,000. We can talk through recent upgrades, potential seller motivation, how this unimproved land compares to others in Alamo, and can even get you in to see the property quickly.
How much is the monthly mortgage payment for 300 Marks Rd?
With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 300 Marks Rd at around $8,536. This includes estimated property taxes and insurance.
Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.
How do I get pre-approved to buy 300 Marks Rd?
Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.
Or, let us connect you with our preferred local lender in Contra Costa County. They will give you all of your available financing options, based on your specific situation and what is available to you.
Can I negotiate the asking price for 300 Marks Rd?
In most cases, yes. Whether 300 Marks Rd is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Alamo's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.
How do I make an offer on 300 Marks Rd?
We can handle that for you. Our preferred local agent specializes in lands in Alamo and can guide you through every step of the offer process.
You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.
How long has this property been on the market?
300 Marks Rd was listed on June 16, 2026, which means it's been on the market for 145 days.
Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.
What is the lot size of this property?
300 Marks Rd sits on a 0.42-acre lot, which is 18,295 square feet.
Is 300 Marks Rd still available for sale?
Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.
Source: ez Home Search, MLS Data
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Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at November 08, 2026 at 05:17PM.
IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.