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    Approved Two-Phase Residential Land Title is generated by Realmo AI

    3309 San Rey Lane, Bonsall, CA 92003

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    Claim this Listing
    For Sale
    $6,750,000

    Land/Lot - Bonsall, CA

    Lot size:
    1,176,120.00 Acres
    Added:
    Sep 19, 2025
    Days on Market:
    264
    Last Refresh:
    Jun 9 at 4:06 am

    Property Features for 3309 San Rey Lane

    General Information

    Property type
    Land
    Property subtype
    Other
    Zoning
    R-1
    Exterior features
    Community Features Included: Ravine, Storm Drains
    Standard status
    Active
    APN
    1253010100
    Lot size
    1,176,120.00 Acres

    Building Details

    Architectural style
    Other

    We can help!

    Listing Contact
    Thomas Stewart
    Thomas Stewart

    Listing agent Thomas Stewart License #02028301

    Listing office Real Brokerage Technologies 1420 Kettner Blvd. Suite 100, San Diego, CA

    Listing date Sep 19, 2025

    MLS# NDP2509253 Listing URL

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

    HighLights

    • Approvals Secured: Full County scoping letter and Fire District agreements in place, eliminating entitlement delays.
    • High‑Demand Rental Model: By‑right ADU/J‑ADU inclusion in a high‑growth Southern California corridor addresses the SoCal housing shortfall and projects premium rents.
    • $10M+ in Cost Savings: Engineered through modular construction, grading optimizations, and road design efficiencies, with $6M+ already locked in.
    • Phased Development: Reduced upfront costs with optimized two‑phase buildout, accelerating Phase 1 (29 lots) with deferred emergency road buildout.
    • Flexible Land Use Designations: Permits clubhouses, trails, recreation, and water features, resolving prior ownership’s roadblocks.
    • Optimized Site Engineering: Reduced import volumes while expanding usable yard space via elevated home pads, with approved modular construction for 30% faster vertical build.

    Overview

    This offering is a land parcel in a residential R-1 zoning district with approvals secured and a plan structured for a two-phase buildout. Public remarks indicate a full county scoping letter and Fire District agreements are in place, alongside a phased approach intended to optimize timing and manage upfront costs. The development concept includes by-right ADUs/J-ADUs to support a rental model, and it is supported by items such as a completed geotechnical plan and approved engineering components including grading and road design elements.

    The property is located at 3309 San Rey Lane in Bonsall, within San Diego County, California. The remarks describe active open space permitting for uses such as clubhouses, trails, recreation, and water features, and a passive restorative use approach that allows grading/development with approved landscape restoration. The plan also references adjustments to secondary access standards and Fire Department approvals to defer certain emergency road buildout elements tied to Phase 2.

    For tenants, buyers, or operators seeking an ADU-compatible development pathway, this asset is positioned around an approvals-in-hand framework and a phased execution strategy. The configuration is intended to allow Phase 1 to move forward while Phase 2 elements are deferred, and it contemplates site engineering decisions designed to reduce import volumes while increasing usable yard space via elevated home pads. The provided documentation and planning materials referenced in the remarks are available to support review and next steps.
    Property Profile Location Intelligence

    Current Use by Public Records

    Residential land & home ...

    Map

    City
    Bonsall
    County
    San Diego
    State
    California
    Longitude
    -117.184
    Latitude
    33.2903

    FAQs

    What type of property is this?
    Residential land & home lot - Entitlement-backed land parcel with a phased plan designed to support by-right ADU/J-ADU residential units.
    Where is this residential land & home lot located?
    The property is located at 3309 San Rey Lane Bonsall, CA.
    What is the asking price?
    The asking price for this property is $6,750,000.
    What are key features of this property?
    This property features: Approvals Secured: Full County scoping letter and Fire District agreements in place, eliminating entitlement delays.; High‑Demand Rental Model: By‑right ADU/J‑ADU inclusion in a high‑growth Southern California corridor addresses the SoCal housing shortfall and projects premium rents.; $10M+ in Cost Savings: Engineered through modular construction, grading optimizations, and road design efficiencies, with $6M+ already locked in.
    More about this property
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