11550 Old Castle, Valley Center, California 92082, Valley Center, 92082 - 5 bed, 6 bath

11550 Old Castle, Valley Center, California 92082 home-pic-0

11550 Old Castle

Valley Center, California 92082

ACTIVE
CONDITION: GOOD
5Beds
6Baths
6,190Sq Ft
267,022.813Lot Size

Property Price

LIST PRICE$2,425,000

SUMMARY

Analysis of 11550 Old Castle, Valley Center, California 92082 is currently available with a list price of $2,425,000. The property maintains a Good Condition Rating (78/100), reflecting solid structural condition with well-maintained systems. The property presents an attractive opportunity for buyers seeking a move-in ready home. Located in a high-demand neighborhood within the Valley Center Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.

Condition Analysis

OVERALL CONDITION SCORE

Good
TeardownExcellent

Property is move-in ready.

Although built in 1970, this hacienda-style estate is move-in ready and shows evidence of significant updates and meticulous maintenance. The kitchen has been modernized with granite countertops and stainless steel appliances, and the home features high-value system upgrades including 100 owned solar panels and a private well. The interior finishes, such as the Saltillo tile flooring and exposed wood beams, are in excellent condition, though some cabinetry and fixtures reflect a slightly older renovation style, placing it firmly in the 'good' category rather than 'excellent'.

PROSSTRENGTHS & OPPORTUNITIES

  • High Available Lot Utilization

    The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 267022, living area = 6190.

  • Exceptional Entertainment Infrastructure

    The property features a massive dedicated entertainment pavilion with a stage, dance floor, bar, and full kitchen, making it a premier venue for large-scale private events.

  • Sustainable Utility Systems

    Equipped with 100 owned solar panels and a private well for irrigation, the estate offers significant long-term savings on energy and water costs.

CONSRISKS & DEFICIENCIES

  • Aging Infrastructure

    Originally built in 1970, the 50-plus-year-old structures may require significant ongoing maintenance or modernization to meet contemporary luxury standards.

  • Modest School Ratings

    The local school district features lower-than-average ratings, particularly the middle school at a 3/10, which may be a concern for families prioritizing education.

  • High Maintenance Requirements

    The sheer scale of the 6-acre lot, extensive groves, and multiple specialized structures necessitates a substantial budget and time commitment for property management.

About 11550 Old Castle

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.

Property Details

Public Facts

Property Type
Single Family Residence
Year Built
1970
Lot Size
267,022.813 Sq. Ft.

Interior

Total Bedrooms
5
Total Bathrooms
6 (6 Full, 0 Half)

Exterior & Parking

No exterior & parking available.

Utilities & Misc

HOA Fee
$0 / Month

Neighborhood Insights

Valley Center Unified Schools

Lilac School

Grades K-6 • 0.7 mi

5/10

Valley Center Middle

Grades 6-8 • 6.6 mi

3/10

Valley Center High

Grades 9-12 • 3.7 mi

5/10

Sensitive Facilities

No sensitive facilities data found.

Neighborhood Comparison

FeatureSubjectAverage HomeNeighborhood Ranking (50 Listings)
Beds5.04.0
86%
Baths6.03.0
97%
Square foot6,1902,438
98%
Lot Size267,022.81399,752.398
90%
Price$2.42M$880.0K
98%
Price per sq ft$392$384
55%
Built year19701999
12%
HOA$0$0
50%
Days on market141188
25%

Pricing History

Listed for Sale

Mar 3, 2026

$2,425,000

$2,525,000

-4% Price Drop

Initial Listing

Price Change

Oct 17, 2025

$2,525,000

Initial Listing

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