Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Back to Search
    Residential Development Land Opportunity Title is generated by Realmo AI

    3-42 Barron Road, Thornton, NH 03285

    View on Map
    Claim this Listing
    For Sale
    $1,500,000

    LAND - Thornton, NH

    Lot size:
    81.00 Acres
    Added:
    May 12, 2026
    Days on Market:
    25
    Last Refresh:
    Jun 5 at 8:06 am

    Property Features for 3-42 Barron Road

    General Information

    Property type
    Land
    Property subtype
    Other
    Zoning
    Residential
    Standard status
    Active
    Lot size
    81.00 Acres

    Utilities

    Water front
    1

    We can help!

    Listing Contact
    Brent Drouin

    Listing agent Brent Drouin

    Listing office Century 21 Mountainside Realty 49 Main Street., Lincoln, NH

    Listing date May 12, 2026

    MLS# 5088399 Listing URL

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

    HighLights

    • 81 +/- acre wooded subdivision parcel in Thornton, NH, offering 38 single‑family house lots
    • Zoned residential and positioned just off Exit 31 and Interstate 93 with easy I‑93 access
    • Only about four miles from Loon Mountain Resort
    • Bordered by the White Mountain National Forest
    • Gently sloping property described as suitable for infrastructure installation to support residential development

    Overview

    This residential development parcel offers approximately 81+ acres consisting of 38 single-family house lots. The site is wooded and described as gently sloping, with characteristics suited to residential subdivision planning. The property is currently untouched and is presented as ready for installation of infrastructure to support a new community.

    The land is located in Thornton, New Hampshire, near Loon Mountain Resort, about four miles away. It is set just off Exit 31 and Interstate 93, providing convenient access to the region. The parcel is also bordered by the White Mountain National Forest, and the surrounding setting is described as private and serene, with mountain views.

    For developers, builders, and buyers seeking a residential subdivision site, the property’s residential zoning and lot configuration provide a clear starting point for single-family home development. Its wooded, naturally varied terrain and forest adjacency may appeal to projects looking to integrate housing with a wooded mountain environment. Prospective stakeholders will want to review site planning requirements and the infrastructure needs associated with bringing the undeveloped lots into service.
    Location Intelligence

    Current Use by Public Records

    Residential land & home ...

    Map

    City
    Thornton
    County
    Grafton
    State
    New Hampshire
    Longitude
    -71.64822996
    Latitude
    43.90454736

    Nearby Similar for Sale

    • $575,000
      2,260 SF

      Two-Home Residential Income Property

      Own two separate homes on one property, each with its own utility setup and private water and septic systems.
      151/155 Mill Brook Road, Thornton, NH 03285
      View Details
    • $129,000

      Land Lot with Stream

      Build-ready lot with a roughed-in driveway and power on-site, featuring a brook running through the property.
      Mitchell Road, Thornton, NH 03223
      View Details
    • $109,900

      Scenic Land Parcel, White Mountains

      1.5-acre parcel with potential White Mountain views.
      25 Mount Woodlands Rd, Thornton, NH 03285
      View Details
    • $399,000

      Deed-Restricted Equestrian Land Parcel

      Deed-restricted land with pasture area and existing well and septic approvals for a single-family home with related structures.
      115 Adams Farm Road, Thornton, NH 03285
      View Details
    • $92,500

      Waterfront Home Site with Brook Frontage

      5.3-acre residential lot with pond views and Mill Brook frontage, suited for a private woodland home build.
      Covered Bridge Road, Thornton, NH 03285
      View Details
    • $38,000

      Scenic Mountain Land in Thornton

      1.05 acre lot near Waterville Valley Ski Resort.
      Lot 1 Welch View Drive, Thornton, NH 03285
      View Details
    • $525,000

      66.8 Acres in Thornton, NH

      Wooded land with southern exposure and mountain views in Thornton.
      000 Upper Mad River Road, Thornton, NH 03285
      View Details

    FAQs

    What type of property is this?
    Residential land & home lot - 81+ acres near Loon Mountain, planned for 38 single-family lots on wooded, gently sloping terrain.
    Where is this residential land & home lot located?
    The property is located at 3-42 Barron Road Thornton, NH.
    What is the asking price?
    The asking price for this property is $1,500,000.
    What are key features of this property?
    This property features: 81 +/- acre wooded subdivision parcel in Thornton, NH, offering 38 single‑family house lots; Zoned residential and positioned just off Exit 31 and Interstate 93 with easy I‑93 access; Only about four miles from Loon Mountain Resort
    (603) 745-4921
    We can help!
    Listing Contact
    Brent Drouin
    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
    3-42 Barron Road, Thornton, NH 03285
    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!