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For sale
  • Listing Provided by: 

    Kristine Gelbart DRE #01345809 858-395-0761,

    Willis Allen Real Estate

    $2,525,000

    11550 Old Castle Rd, Valley Center, CA 92082

    6beds
    6,190sqft
    : 
    Single Family Residence
    Built in 1970
    6.13 Acres Lot
    $2,300,000 Zestimate®
    $408/sqft
    $-- HOA

    What's special

    Sparkling poolPrivate gated entranceOld-world charmBuilt-in stageParty roomsModern amenitiesPrivate sport court
    With a rare blend of old-world charm and modern amenities, this hacienda style estate brims with history, grace, attention to the details for fine living, entertainment and enjoyment of the land. The main house has 4 bedrooms/3 baths and showcases classic hacienda design elements. A generous guest house with 2 large bedrooms & 1 bath provides a comfortable stay for visitors. Nestled on over 6 lush acres, everything was designed for unforgettable gatherings. The expansive entertainment pavilion features party rooms, a kitchen, bathroom and bar. Host lively events on the dance floor, dine under ambient lighting, or enjoy live performances on the built-in stage. Stroll through your own flourishing grove of delicious Valencia oranges and passion fruit irrigated by your private well. Tend to your horses or farm animals at the nearby corrals. Grab a game at your private sport court and a swim afterwards in the refreshing sparkling pool. 100 eco-conscious solar panels are owned. Find dedicated parking and hookups for your RV next to a custom deck. The private gated entrance and beautiful tree lined driveway is timeless and impressive. Whether looking for a private oasis or a family compound, hobby farm or expand your crop, tend to a horse or buy another, this stunning property has it all.
    122 days
    |
    1,514
    |
    81
    |

    Zillow last checked: 8 hours ago

    Listing updated: February 14, 2026 at 06:06pm

    Listing Provided by:

    Kristine Gelbart DRE #01345809 858-395-0761,

    Willis Allen Real Estate

    Source: CRMLS,MLS#: ND25240673MLS LogoOriginating MLS: California Regional MLS

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    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 6
    • Full bathrooms: 6
    • Main level bathrooms: 4
    • Main level bedrooms: 3
    Rooms
    • Room types: Other, Dining Room
    Bathroom
    • Features: Bathtub, Dual Sinks, Soaking Tub, Vanity, Walk-In Shower
    Kitchen
    • Features: Granite Counters, Kitchen Island
    Heating
    • Central, Electric, Fireplace(s), Solar
    Cooling
    • Central Air, Electric, See Remarks
    Appliances
    • Included: Double Oven, Dishwasher, Electric Cooktop, Electric Oven, Electric Range, Electric Water Heater, Disposal, Microwave, Refrigerator, Water Heater
    • Laundry: Laundry Closet, In Garage, Laundry Room, See Remarks
    Features
    • Beamed Ceilings, Built-in Features, Balcony, Breakfast Area, Block Walls, Ceiling Fan(s), Cathedral Ceiling(s), Separate/Formal Dining Room, Granite Counters, High Ceilings, Stone Counters, Recessed Lighting, See Remarks, Storage, Bar, Wood Product Walls
    • Flooring: See Remarks
    • Doors: Double Door Entry, Sliding Doors
    • Windows: Screens, Stained Glass, Skylight(s), Wood Frames
    • Has fireplace: Yes
    • Fireplace features: Family Room, Guest Accommodations, Living Room, Primary Bedroom, See Remarks
    • Common walls with other units/homes: No Common Walls
    Interior area
    • Total interior livable area: 6,190 sqft
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    Property

    Parking
    • Total spaces: 54
    • Parking features: Circular Driveway, Driveway, Electric Vehicle Charging Station(s), Garage, Gravel, Gated, RV Hook-Ups, RV Access/Parking
    • Garage spaces: 4
    • Uncovered spaces: 50
    Accessibility
    • Accessibility features: See Remarks
    Features
    • Levels: Two
    • Stories: 2
    • Entry location: 1
    • Patio & porch: Deck, Patio, See Remarks, Tile, Wrap Around
    • Exterior features: Rain Gutters, Sport Court
    • Has private pool: Yes
    • Pool features: Fenced, In Ground, Private
    • Spa features: None
    • Fencing: Excellent Condition,Split Rail,Wood
    • Has view: Yes
    • View description: Orchard, Pool
    Lot
    • Size: 6.13 Acres
    • Features: Agricultural, Horse Property, Lot Over 40000 Sqft, Landscaped, Sprinkler System, Street Level
    Details
    • Additional structures: Guest House Detached, Outbuilding, Storage, Tennis Court(s), Corral(s)
    • Additional parcels included: 1294402600, 1294402700
    • Parcel number: 1294402500
    • Special conditions: Standard
    • Horses can be raised: Yes

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Spanish
    • Property subtype: Single Family Residence
    Materials
    • Block, Other, Stucco, Wood Siding
    • Foundation: See Remarks
    • Roof: Spanish Tile
    Condition
    • Turnkey
    • New construction: No
    • Year built: 1970

    Utilities & green energy

    • Electric: Photovoltaics Seller Owned
    • Sewer: Septic Tank
    • Water: Agricultural Well, Public
    • Utilities for property: Electricity Connected, Propane, See Remarks, Water Connected
    Green energy
    • Energy generation: Solar

    Community & HOA

    Community
    • Features: Rural
    • Security: Security Gate, Smoke Detector(s)
    • Subdivision: Valley Center
    Location
    • Region: Valley Center

    Financial & listing details

    • Price per square foot: $408/sqft
    • Tax assessed value: $205,661
    • Annual tax amount: $2,270
    • Date on market: 10/17/2025
    • Cumulative days on market: 122 days
    • Listing terms: Cash,Conventional
    • Road surface type: Paved
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    Estimated market value

    $2,300,000

    $2.19M - $2.42M

    $7,125/mo

    Price history

    Price history
    DateEventPrice
    10/18/2025Listed for sale$2,525,000+10.3%$408/sqft
    Source: CRMLS #ND25240673 Report a problem
    1/15/2021Listing removed$2,290,000$370/sqft
    Source: CRMLS #NDP2003219 Report a problem
    12/16/2020Pending sale$2,290,000$370/sqft
    Source: First Team Real Estate #NDP2003219 Report a problem
    12/5/2020Listed for sale$2,290,000$370/sqft
    Source: First Team Real Estate #NDP2003219 Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2025$2,270 +2.1%$205,661 +2%
    2024$2,224 +2.2%$201,629 +2%
    2023$2,177 +1.5%$197,676 +2%

    Find assessor info on the county website

    BuyAbility℠ payment

    Est. payment
    $14,736/mo
    Principal & interest
    $12274
    Property taxes
    $2462

      Climate risks

      Neighborhood: 92082

      Nearby schools

      GreatSchools rating

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