3600 Paradise Valley Rd National City, CA $4,100,000

3600 Paradise Valley RD | National City (91950) National Ciity

$4,100,000 | 5 Beds | 5 Baths (4 Full, 1 Half) | 5,766 Sq. Ft.

Presenting the iconic Collins-Wellington Estate, a historic Spanish Revival masterpiece originally built in 1928 by visionary H.A. Collins and gracefully set atop approximately 8 secluded acres in the heart of National City. Rich in architectural significance and timeless elegance, this extraordinary Mills Act-designated estate offers a rare opportunity to own one of San Diego County’s most treasured legacy properties. A gated, tree-lined drive creates a dramatic approach to the stunning 5,766 sq ft residence featuring 5 bedrooms, 4 baths, and remarkable old-world craftsmanship throughout. Inspired by authentic Spanish castle architecture, the home showcases soaring 18-foot cathedral ceilings, hand-painted beam ceilings, original peg-and-groove hardwood floors, intricate wrought-iron details, imported Spanish tile, repeating arches, and rare inlaid onyx accents rarely seen today. Designed for both grand-scale entertaining and luxurious living, the estate offers expansive formal rooms, a dramatic ballroom, multiple fireplaces, and an upstairs loft overlooking the impressive main living area—ideal for a home office, library, studio, or retreat space. Every detail reflects the artistry and craftsmanship of a bygone era while offering the scale and privacy desired for modern estate living. The sprawling grounds provide exceptional privacy, mature landscaping, and endless possibilities for multigenerational living, luxury entertaining, boutique hospitality, or creative retreat use. Conveniently located near downtown San Diego, waterfront attractions, shopping, dining, and major freeways while offering the charm and prestige of a private historic estate. Mills Act designation may provide significant property tax savings for qualified buyers. A truly once-in-a-generation offering where history, architecture, and opportunity converge. CRMLS PTP2603874

Directions to property: Take freeway 5; exit Plaza; contine Plaza East until it becomes Paradise Valley Road, turn right

MLS Listing ID: 
CRMLS PTP2603874
Purchase
Community Information
School District: 
Sweetwater Union
Subdivision: 
Eastside (ES)
Association Fee: 
$0
Building Details
Details about the building on a property.
Stories: 
2
Year Built: 
1928
Living Area: 
5,766
Fireplaces: 
Great Room, Family Room
Room Details
Details about the rooms in the building.
Total Bedrooms: 
5
Total Bathrooms: 
5
Total Full-Bathrooms: 
4
Total Half-Bathrooms: 
1
Utilities
Information about utilities available on the property.
Cooling System: 
Central Air, Wall/Window Unit(s)
Sewer: 
Public Sewer
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
7.94
Lot Size (Area): 
345,866.40000000002328
View: 
Mountain(s), City Lights, Neighborhood
Lot Features
Garage: 
10
Pool: 
None
Public Record
Parcel Number: 
6690622300
Listing Dates
Dates involved in the transaction.
Listing Date/Time: 
5/20/2026
Listing Entry Date/Time: 
5/20/2026
Status Change Date/Time: 
5/19/2026
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Agent Name: 
Aurora Salazar
Listing Co-Agent Name: 
Lilly Chavez
Listing Office Name: 
Meta Homes Realty Inc
Listing Co-Office Name: 
Meta Homes Realty Inc

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