15617 Mondamon Road, Apple Valley, California 92307, Apple Valley, 92307 - 3 bed, 3 bath

15617 Mondamon Road
Apple Valley, California 92307
Property Price
SUMMARY
Estimated Market Value
Condition Analysis
OVERALL CONDITION SCORE
Property is move-in ready.
Despite its 1949 construction, this historic adobe ranch is in move-in ready condition with significant modern updates. The kitchen features upgraded stone surfaces and high-end stainless steel appliances, while the bathrooms have been refreshed with modern fixtures. The property boasts well-maintained hardwood floors, updated paint, and functional modern systems including paid-off solar panels. While it retains its original architectural character, the extensive renovations to key areas like the kitchen and baths elevate it above a 'fair' rating.
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 = 80586, living area = 3038.
- Architectural Pedigree
Designed by renowned architect John Byers, this authentic 1948 adobe ranch features rare craftsmanship, including 12-inch handmade blocks and historic salvaged brickwork.
- Expansive Private Estate
Situated on a 1.85-acre lot, the property offers a complete lifestyle package with a pool, spa, separate guest casita, and the significant financial benefit of paid-off solar panels.
CONSRISKS & DEFICIENCIES
- Pricing Volatility
Multiple recent price reductions and a current list price below the 2023 sale price suggest potential market resistance or a need for strategic re-evaluation.
- Specialized Maintenance
As a vintage 1940s adobe structure, the home may require specialized and potentially costly upkeep to preserve its unique historic materials and architectural integrity.
About 15617 Mondamon Road
One of Desert Knolls' earliest architectural estates, this 1948 adobe ranch was designed by noted Southern California architect John Byers, whose work helped define early California and Spanish-Revival residential design. Built with 12-inch handmade adobe block and classic Byers detailing, the home carries an authenticity and craftsmanship rarely found today. Signature elements include open-beam ceilings, extensive built-ins, hardwood floors, and a dramatic floor-to-ceiling fireplace constructed from salvaged Tehachapi earthquake brick.The single-level layout spans over 3,000 sq ft with a large great room, formal dining room, breakfast nook, family room with fireplace, and a finished basement with wet bar ideal for hobby, creative, or entertainment use. Updates complement the home's architectural integrity, including refreshed flooring, upgraded kitchen surfaces and appliances, improved paint, and enhanced bath fixtures.Set on a private 1.85-acre lot with mature trees, a detached garage, gated parking, pool and spa, a separate casita with its own bath, and paid-off solar for energy efficiency. A rare chance to own an authentic John Byers adobe estate with land, character, and architectural pedigree.
Property Details
Public Facts
- Property Type
- Single Family Residence
- Year Built
- 1949
- Lot Size
- 80,586 Sq. Ft.
Interior
- Total Bedrooms
- 3
- Total Bathrooms
- 3 (3 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $0 / Month
Neighborhood Insights
Apple Valley Unified Schools
Desert Knolls Elementary School
Grades K-6 • 0.5 mi
Granite Hills High School
Grades 9-12 • 5.9 mi
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 3.0 | 3.0 | 50% |
| Baths | 3.0 | 2.0 | 56% |
| Square foot | 3,038 | 2,008.5 | 92% |
| Lot Size | 80,586 | 30,000 | 90% |
| Price | $669.0K | $475.0K | 91% |
| Price per sq ft | $220 | $241 | 31% |
| Built year | 1949 | 1988 | 1% |
| HOA | $0 | $0 | 50% |
| Days on market | 97 | 192 | 13% |
Pricing History
Listed for Sale
Feb 27, 2026
$669,000
$699,000
-4% Price Drop
Initial Listing
Price Change
Jan 6, 2026
$699,000
$749,000
-7% Price Drop
Initial Listing
Price Change
Dec 1, 2025
$749,000
Initial Listing
Sold
Jul 26, 2023
$672,500
Public Record
Sold
Jul 22, 1994
$215,000
Public Record









































