Welcome to your private sanctuary in the heart of Fallbrook! This stunning 4-bedroom, 3-bathroom adobe-style home sits on an acre of fully usable land with a detached 718 SqFt guest house/ADU, offering peace, tranquility, and endless possibilities. Behind the gated entry, a bright and airy open-concept design welcomes you with vaulted ceilings, abundant natural light, and a cozy fireplace in the great room, offering a total of 2,882 SqFt of living space. The chef’s kitchen boasts stainless steel appliances, granite countertops, a double oven, an eat-in kitchen area, perfect for culinary enthusiasts. The primary ensuite features dual sink vanities and a luxurious soaking tub for ultimate relaxation. A major highlight of this property is the spacious detached guest house/ADU, ideal for multi-generational living or rental income. It offers an open-concept layout, a full kitchen, a family room with a fireplace, 1 bedroom, 1 full bath, separate laundry, separate septic system, private parking and both covered and rear patios for entertaining. Outside, enjoy the park-like backyard with lush landscaping, fruit trees, a tranquil pond, and multiple patios and sitting areas designed for relaxation and entertainment. Additional features include a 2-car garage, an irrigation system, and ample space to make this property your own. All of this is just minutes from Fallbrook Village, shopping, restaurants, entertainment, hiking & horse trails, wineries, and more that Fallbrook has to offer! Don’t miss this incredible opportunity!
This unique home is an architectural wonder inspired by Cliff May. It's near final restoration but in need of a few finishing touches. Complete the guest house for immediate equity. Get two homes for the price of one. Indoor/outdoor architectural syle makes use of an the wooded acres and stream. [Supplement]: Pick up the where the owner left off on the expansion and remodel of this fallbrook gem and you will make and save a lot of money. You will find old world charm in this classic bueaty nearing restoration but in need of a few finishing touches. The home is an architectural wonder in the style of renowned architect Cliff May. It was also the original hacienda for the wild animal park landscape architect. These 1.09 wooded acres live big inside and outside the home. The indoor outdoor architectural syle of cliff may continues with this rustic hacienda look in the 2400 sq. ft of this 3 bedroom two bath home. The 10-12 inch walls, wide roof overhangs, multiple patios and courtyards are just a few of the wonders you will find just past the old iron gate to this classic beauty. Oh yeah, the real gem here is the financial gain in completing the 2 bedroom guesthouse that is partially complete. Finish the project and create huge equity. It is like buying two houses for the price of one. You can even rent it out and use the $1300 month rent to make your mortgage payment. Endless possibilities, incredible potential abond with this unique, one of a kind, diamond in the rough.
CRMLS #1009464
Aug 2, 2000
Sold
$279,900
$97/sq ft
May 26, 2000
Listed
$279,900
$97/sq ft
HOME OFFERED "AS IS"CONDITION. DESIGNED BY THE RENOWNED CLIFF MAY, WAS ONE OF FALLBROOK'S MOST SPECTACULAR HOMES & GARDENS. NOW, IT YEARNS TO BE RESTORED. DEFERRED MAINTENANCE LUSH GARDENS, PATIO, COURTYARD. ARTISTIC USE OF STONE AND WOOD BE- GINNING AT THE VALSAIN PINE FRONT DOOR AND CONTINUING THROUGH-
Year
Property tax
Land + Additions
Assessment*
2025
$9,580 (+2.4%)
$642,671 + $708,828
$1,351,499
2024
$9,352 (+3.1%)
$426,531 + $470,439
$896,970
2023
$9,069
$418,168 + $461,215
$879,383
2022
$9,072 (+35.3%)
$409,969 + $452,172
$862,141
2021
$6,707 (+4.0%)
$401,931 + $443,306
$845,237
2020
$6,450
$259,000 + $376,000
$635,000
2019
$6,448 (+3.9%)
$245,000 + $355,000
$600,000
2018
$6,205 (+2.7%)
$246,000 + $354,000
$600,000
2017
$6,041 (+8.4%)
$230,000 + $330,000
$560,000
2016
$5,575
$230,000 + $330,000
$560,000
2015
$5,570 (+7.2%)
$214,000 + $306,000
$520,000
2014
$5,195 (+0.6%)
$200,000 + $285,000
$485,000
2013
$5,162 (−1.0%)
$200,000 + $285,000
$485,000
2012
$5,214 (−7.3%)
$200,000 + $285,000
$485,000
2011
$5,626 (+1.1%)
$200,000 + $285,000
$485,000
2010
$5,565 (+1.3%)
$235,000 + $290,000
$525,000
2009
$5,496 (−23.4%)
$235,000 + $290,000
$525,000
2008
$7,170
$235,000 + $290,000
$525,000
Tax history for 813 Hamilton Ln
Year
Property tax
Land + Additions
Assessment*
2025
$9,580 (+2.4%)
$642,671 + $708,828
$1,351,499
2024
$9,352 (+3.1%)
$426,531 + $470,439
$896,970
2023
$9,069
$418,168 + $461,215
$879,383
2022
$9,072 (+35.3%)
$409,969 + $452,172
$862,141
2021
$6,707 (+4.0%)
$401,931 + $443,306
$845,237
2020
$6,450
$259,000 + $376,000
$635,000
2019
$6,448 (+3.9%)
$245,000 + $355,000
$600,000
2018
$6,205 (+2.7%)
$246,000 + $354,000
$600,000
2017
$6,041 (+8.4%)
$230,000 + $330,000
$560,000
2016
$5,575
$230,000 + $330,000
$560,000
2015
$5,570 (+7.2%)
$214,000 + $306,000
$520,000
2014
$5,195 (+0.6%)
$200,000 + $285,000
$485,000
2013
$5,162 (−1.0%)
$200,000 + $285,000
$485,000
2012
$5,214 (−7.3%)
$200,000 + $285,000
$485,000
2011
$5,626 (+1.1%)
$200,000 + $285,000
$485,000
2010
$5,565 (+1.3%)
$235,000 + $290,000
$525,000
2009
$5,496 (−23.4%)
$235,000 + $290,000
$525,000
2008
$7,170
$235,000 + $290,000
$525,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
4
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
1.01 Acres
Year renovated
1968
Sq. Ft.
2,586
Year built
1968
Style
Multi-Family (2-4 Unit)
County
San Diego County
APN
1057421000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 20, 2026.
A70
Limited Agricultural Zone
The A70 Use Regulations are intended to create and preserve areas intended primarily for agricultural crop production. Additionally, a limited number of small farm animals may be kept and agricultural products raised on the premises may be processed.
Typically, the A70 Use Regulations would be applied to areas throughout the County to protect moderate to high quality agricultural land.
Permitted uses
Include but are not limited to:
Agriculture
Housing
Processing
Fire house
Police station
Agriculture-Cropland
Agriculture-Grove / orchard
Park & open space
Property details
Parking
Parking/Garage Information
# of Parking Spaces Total: 4
Has Attached Garage
Parking Features: Attached
Interior
Virtual Tour
Bathroom Information
# of Full Bathrooms: 3
Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Forced Air
Interior Features
Appliances: Dishwasher, Disposal, Dryer, Gas Range, Microwave, Refrigerator, Washer, Gas Cooktop
Exterior
Exterior Features
Patio And Porch Features: Patio, Porch
Fencing: Brick
Roof: Shake
Building Information
# of Stories Total: 1
Construction Materials: Adobe, Brick
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Raw Mls Property Sub Type: Detached
Lot Information
Lot Size Units: Acres
Utilities
Utility Information
Water Source: Public
Sewer: Septic Tank
Location
Location Information
Subdivision Name: FALLBROOK
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,586
Stories: —
Lot Size: 1.01 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1968
Year Renovated: 1968
County: San Diego County
APN: 1057421000
Home facts updated by county records on Aug 20, 2026
Other
Listing Information
List AOR: San Diego Association of REALTOR
Around this home
Schools
William H. Frazier Elementary School
Public K-6 • Assigned • 0.7mi
7/10
James E. Potter Intermediate School
Public 7-8 • Assigned • 1.6mi
5/10
Fallbrook High School
Public 9-12 • Assigned • 3.3mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
7/10 Fire Factor
18% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 94° expected this year, 22 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Fallbrook, CA • 92028
Average low and high temperatures (°F)
69
49
70
51
73
52
70
51
74
55
78
58
81
60
87
63
84
63
80
57
72
51
70
49
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 7.2 hours in December, placing it above the
U.S. average for solar exposure.
9.2 hrs
7.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.20M – $1.45M
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