Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Star, ID Homesite Opportunity Title is generated by Realmo AI

    21565 River Ranch Ln, Star, ID 83669

    View on Map
    Claim this Listing
    For Sale
    $350,000

    LAND - Star, ID

    Lot size:
    0.41 Acres
    Added:
    Oct 31, 2025
    Days on Market:
    196
    Last Refresh:
    May 14 at 11:06 am

    Property Features for 21565 River Ranch Ln

    General Information

    Property type
    Land
    Property subtype
    Other
    Standard status
    Active
    APN
    R3403930200
    Lot size
    0.41 Acres

    Taxes and HOA fees

    Tax Year
    2024
    Tax Description
    13-4N-2W NE STAR RIVER RANCH 1 LT 3 BLK 2
    Tax Annual Amount
    1404

    Utilities

    Utilities
    Electricity Available

    We can help!

    Listing Contact
    Sheila Barton
    Sheila Barton

    Listing agent Sheila Barton License #SP27089

    Listing office Mountain Realty 7750 W Crestwood Dr, Boise, ID

    Listing date Oct 31, 2025

    MLS# 98966284 Listing URL

    Copyright © 2026 Intermountain Multiple Listing Service. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Opportunity to choose your own builder for a fully custom home.
    • Located in the desirable Star River Ranch community in Star, Idaho.
    • Enjoy access to the community pool and clubhouse.
    • Boise River access for fishing and hunting.
    • Stunning natural landscapes.
    • Electricity available.

    Overview

    This homesite offers the opportunity to build a custom home, allowing for personalized design and builder selection. Situated in Star River Ranch, a sought-after area of Star, Idaho, the property features natural landscapes. Community amenities include a pool and clubhouse. Residents have access to fishing and hunting on the Boise River. The lot size is 0.41 acres. The property is located in Canyon County.
    Location Intelligence

    Current Use by Public Records

    Residential land & home ...

    Suggested Use

    Restaurant Real Estate Agency Law Firm Building Supply Spa & Massage Center Dental Office Big Box & Wholesale Store Auto Repair Shop Hair Salon Nail Salon

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Star
    County
    Ada
    State
    Idaho
    Longitude
    -116.518421
    Latitude
    43.687447

    Nearby Similar for Sale

    • $525,000

      Star, ID Mixed-Use Opportunity

      Mixed-use or commercial development opportunity in Star, near Boise River.
      309 S Main St, Star, ID 83669
      View Details
    • $525,000

      Star, ID Mixed-Use Land

      Prime mixed-use or commercial development opportunity in Star, Idaho.
      309 S Main St, Star, ID 83669
      View Details
    • $449,900

      Star, ID Land Homesite

      Premium homesite with river access and community amenities.
      6371 Salmon Falls, Star, ID 83669
      View Details
    • $499,000

      Star, ID Building Lot

      Expansive .49 acre lot in Star River Ranch.
      6271 Salmon Falls Ln, Star, ID 83669
      View Details
    • $820,000
      5,000 SF

      Corner Lot in Star, ID

      Excellent corner lot in high-growth area, mixed-use zoning.
      Parcel 2 Gallup St., Star, ID 83646
      View Details
    • $1,149,000

      Star, Idaho 10-Acre Property

      10-acre property in Star, ID with utilities in place.
      11950 W Lanktree Gulch Rd, Star, ID 83669
      View Details
    • $990,000
      2,391 SF

      Street-Facing Commercial Space in Stonecrest

      2,391 SF commercial unit with highway frontage and visibility.
      12567 W State St, Unit #4, Star, ID 83669
      View Details
    • $379,185

      Development Land in Core Star

      Development land for sale in a high-traffic Star location.
      10122 W. State St., Star, ID 83669
      View Details
    • $990,000
      2,456 SF

      Corner Commercial Space in Star

      2,456 SF corner commercial space on a major highway.
      12567 W State St, Unit #1, Star, ID 83669
      View Details
    • $3,213,000
      3,940 SF

      New Retail Property in Star

      New construction retail property with high growth potential in Star.
      51 N Union Street, Star, ID 83669
      View Details
    • $2,750,000
      1,663 SF

      Star, ID Land Opportunity

      10.82 acres near downtown Star with development potential.
      22289 N Can Ada Rd, Star, ID 83669
      View Details
    • $425,000

      Star, ID Homesite Opportunity

      Homesite in Star River Ranch with community amenities and river access.
      21531 Rabbit Creek Pl, Star, ID 83669
      View Details

    FAQs

    What type of property is this?
    Residential land & home lot - Homesite in Star River Ranch with community amenities and river access.
    Where is this residential land & home lot located?
    The property is located at 21565 River Ranch Ln Star, ID.
    What is the asking price?
    The asking price for this property is $350,000.
    What are key features of this property?
    This property features: Opportunity to choose your own builder for a fully custom home.; Located in the desirable Star River Ranch community in Star, Idaho.; Enjoy access to the community pool and clubhouse.
    (208) 440-4718
    We can help!
    Listing Contact
    Sheila Barton
    Sheila Barton
    Real Estate License ID: SP27089
    Learn More
    Request Owner's contact information
    Message sent successfully
    Error
    If you are the owner or broker of this property and would like to edit or remove this listing please send a message to web site administrator.
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    Realmo Value Estimations

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.
    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.
    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    Thanks! Your message was sent.
    Error! Your message wasn't sent.
    Please enter your name
    Please enter email
    Please enter the email in the correct format
    Please enter phone
    Please enter the number in the correct format
    Please enter message
    Thank You

    You are Unsubscribed From Notifications

    Thank You for Inquiry
    21565 River Ranch Ln, Star, ID 83669
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!