Old California Charm Meets Modern Comfort in the Heart of Fallbrook. Welcome to 3149 Old Post Rd, a rare opportunity to own a piece of Southern California’s architectural history. Built by the legendary Weir Brothers, this timeless adobe estate blends classic craftsmanship with the ease of single-level living, all tucked away on a serene 2.34-acre lot. With over 4,300 sq ft of living space, this thoughtfully designed home features 4 spacious bedrooms, a private office, and a bonus/playroom that easily transforms into extra bedrooms or creative spaces. Multiple fireplaces, large windows, and warm natural textures give the home a cozy yet elevated vibe that’s perfect for relaxed living or unforgettable entertaining. Step outside and you’ll feel like you’ve entered your own private retreat—complete with a sparkling pool, separate guest house, and lush, mature gardens. Whether you’re hosting gatherings under the stars or enjoying peaceful mornings with coffee in hand, this home offers the space and privacy to live fully. Additional highlights: 0R-1 zoning for added flexibility 4-car garage with plenty of room for toys and tools Minutes to Bonsall Elementary, local shops, and restaurants Historic. Peaceful. Irreplaceable. This is more than a home—it’s a lifestyle rooted in craftsmanship, space, and timeless beauty. Come experience what Fallbrook living is all about.
AGENT: Rich Johnson LISTING BROKERAGE: LPT Realty
Courtesy of LPT Realty. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 3149 Old Post Rd
Fallbrook, CA
Property Details
Price:
$1,689,888
MLS #:
NDP2601362
Status:
Active
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
92028fallbrook
Listed Date:
Feb 11, 2026
Finished Sq Ft:
4,371
Lot Size:
101,930 sqft / 2.34 acres (approx)
Year Built:
1965
Pool92028 – Fallbrook92028fallbrookBonita UnifiedMountain(s)
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Schools
School District:
Bonita Unified
Interior
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Laundry Features
DINC, WINC
Levels
A
Main Level Bathrooms
4
Main Level Bedrooms
4
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
RUR
Garage Spaces
4
Parking Spots
4
Parking Total
4
View
MT
Financial
Map
Community
- Address3149 Old Post Rd Fallbrook CA
- CityFallbrook
- CountySan Diego
- Zip Code92028
