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Discover an exceptional opportunity to own a beautiful oversized homesite in Clearlake. Offered as three adjoining parcels being sold together, this unique property totals approximately 20,038 square feet, giving you the flexibility, space, and privacy that can be hard to find. Whether you are dreaming of building a full-time residence or a weekend retreat, this generously sized property offers a wonderful setting to bring your vision to life. Set in scenic Clearlake, the lot features mature trees and a natural landscape that create an inviting sense of character from the moment you arrive. The established greenery adds shade, beauty, and separation, helping shape a peaceful environment with room to enjoy your own private space. With multiple parcels combined, there is ample area to design a comfortable homesite while still preserving open areas for outdoor living, gardens, or additional improvements, subject to local requirements and approvals. If you have been searching for a large vacant lot with character, flexibility, and the advantage of three parcels sold as one offering, this Clearlake property deserves your attention.

Highlights

  • Land
  • 0.46 Acre Lot
  • $0/ HOA
  • 143 days on Market


  • Acres
    0.46
  • Lot Features
    Zero To One Unit Acre
  • View
    Neighborhood, Trees Woods
  • Utilities
    Sewer Available, Water Available
  • Water
    Public

  • Area
    699 - Not Defined
  • County
    Lake
  • City
    Clearlake
  • Zip Code
    95422

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Frequently Asked Questions

How do I schedule a tour of 15686 23rd Ave?

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 15686 23rd Ave.

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 15686 23rd Ave?

Click Ask a Question to talk with our team. You already know it is a N/A bed, N/A bath, listed for $46,000. We can talk through recent upgrades, potential seller motivation, how this land compares to others in Clearlake, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 15686 23rd Ave?

With a 20% down payment and a 30-year fixed loan at an illustrative 6.75% rate, the ez Mortgage Calculator estimates the monthly payment for 15686 23rd Ave at around $249. 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 15686 23rd Ave?

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 Lake 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 15686 23rd Ave?

In most cases, yes. Whether 15686 23rd Ave is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Clearlake'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 15686 23rd Ave?

We can handle that for you. Our preferred local agent specializes in lands in Clearlake 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?

15686 23rd Ave was listed on June 18, 2026, which means it's been on the market for 143 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?

15686 23rd Ave sits on a 0.46-acre lot, which is 20,038 square feet.

Is there an HOA fee for this property, and what does it cover?

This home has an HOA fee of $0.

Is 15686 23rd Ave 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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Based on information from California Regional Multiple Listing Service as of November 08, 2026 at 12:57PM All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. This information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Last Updated: November 08, 2026 at 12:57PM | Source: California Regional Multiple Listing Service | MLS#: LC26131347