Situated on one of the most sought-after streets in North Tustin this two-story estate sits on an oversized lot of 12,075 square feet. 5 bd, 3.5 bath two masters ensuite one on each level. 3-car attached garage, built-ins for extra storage. RV parking with all the hookups! Inside 3426 ft of living space, new flooring throughout both levels. Upstairs master ensuite, cathedral ceiling, enormous walk-in closet, walk in shower, private dry sauna. Two large bedrooms opposite the master, as well as another bedroom used as an office for someone who has a remote job. Inside laundry with upstairs laundry chute. This property has everything a family needs to stay in and enjoy life. All bathrooms have been remodeled, upgraded kitchen with quartz countertops, double oven, slide out pantries and cupboards for storage, 5-burner gas range and hood. Solar panel system worth more than 50K, owned free and clear you can say goodbye to expensive electricity bills. Two exquisite fireplaces with gas and fire crystals, gorgeous, stacked stone. Exercise room with new flooring and windows for ventilation. Outdoor living through dining area, master, or double French doors from kitchen leading to a backyard oasis you must see! The backyard will transport you to your favorite resort. One complete modern look, landscape with no neighbors backing to home for ultimate privacy. Recently built and with no expense spared. The gorgeous pool is accompanied by a Pentair state of the art smart system so all functions can be operated through an app. Attached is an oversized jacuzzi with glass tiled infinity edge that cascades into the pool, perfect for all your closest friends and family to enjoy. Three separate waterfalls capped with fire pots that glow to create a romantic sunset look that lasts all night. Sunken fire pit is so unique within the pool it will be the talk of the town. This backyard is an entertainer's dream with a spectacular gable covered patio, custom lighting, gas fireplace and built-in hearth. Gas BBQ, dual burner stove top, sink, hot water and outdoor fridge makes outdoor living easy. Relaxed lifestyle, plenty of privacy, unique architecture and detail throughout. Hiking and biking trails nearby with Peters Canyon minutes away. There's no Mello Roos, no HOA, minutes to award winning Tustin schools, the best Orange County has to offer. Shopping and dining at the Tustin Market Place, minutes from the Tustin Golf Course This one won't last long!
Single-familyProperty Type
1966Year Built
0.28 acresLot Size
$686Est. Price/Sq.Ft.
3 car garageParking
Listed by Holly Sotoodeh•DRE #02033358• Major League Properties
Bought with Sharon Dugan•DRE #00636979• North Hills Realty
HARD TO FIND 5 BEDROOMS, 3.5 BA. LIVING RM WITH FIREPLACE, FAMILY RM WITH FIREPLACE AND BUILT-INS. LARGE FAMILY KITCHEN. DOWNSTAIRS MASTER. WOOD FLOORS IN LIVING AREAS. SUN ROOM, OUTSIDE STAIRS TO UPPER BEDROOMS FROM YARD. THREE CAR GAR. WITH R. V. ACCESS. GATED ATRIUM IN FRONT. FABULOUS NEIGHBORHOOD, CLOSE TO FOOTHILL AND HEWES. GREAT FLOOR-PLAN AND 3 ZONE AIR COND. A/C IN STORAGE AREAS. THESE USABLE FINISHED OFF AREAS COULD BE YOUR 6TH BEDROOM, CRAFT OR RECREATION AREA. THIS IS ONE YOU CAN'T MISS.
Public Records
Jan 17, 2006
Sold
$910,000
$266/sq ft
CRMLS #P440486
Jan 17, 2006
Sold
$925,000
$270/sq ft
Mar 15, 2005
Listed
$949,000
$277/sq ft
Wonderful 5 Bed. ,Oversized living room with fireplace, formal dining room, family room with built-ins and fireplace, family kitchen has breadfast area, menu center and service bar. Utility room is spacious and has floor to ceiling cabinets. Main floor master suite. Large entry. Desirable floor plan upstairs with four bedrooms two in each wing. New A/C and wd and tile flrs. Permitted sun-room and large RV access. Close to freeways, shopping, & schools, Out of Esc. Buyers home did not sell. A must see
Public Records
Dec 3, 1987
Sold
$292,000
$85/sq ft
Public Records
Jul 25, 1975
Sold
$93,000
$27/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$22,558 (+4.6%)
$1,602,512 + $420,150
$2,022,662
2024
$21,564 (+2.3%)
$1,602,512 + $420,150
$2,022,662
2023
$21,073 (+83.6%)
$1,571,090 + $411,912
$1,983,002
2022
$11,480 (+2.1%)
$1,540,284 + $403,836
$1,944,120
2021
$11,247 (+0.5%)
$681,565 + $346,905
$1,028,470
2020
$11,190 (+2.6%)
$668,201 + $340,103
$1,008,304
2019
$10,909 (+8.7%)
$661,350 + $336,616
$997,966
2018
$10,034 (+1.8%)
$648,383 + $330,016
$978,399
2017
$9,858 (+1.8%)
$623,205 + $253,477
$876,682
2016
$9,680 (−0.3%)
$623,205 + $253,477
$876,682
2015
$9,707 (+2.7%)
$610,986 + $248,507
$859,493
2014
$9,455 (+117.1%)
$590,019 + $239,981
$830,000
2013
$4,356 (+3.9%)
$590,019 + $239,981
$830,000
2012
$4,191 (+3.5%)
$231,326 + $124,788
$356,114
2011
$4,049 (+1.0%)
$226,790 + $122,342
$349,132
2010
$4,007 (+2.3%)
$222,343 + $119,944
$342,287
2009
$3,918 (+7.7%)
$220,681 + $119,048
$339,729
2008
$3,638
$221,206 + $119,331
$340,537
Tax history for 18972 Castlegate Ln
Year
Property tax
Land + Additions
Assessment*
2025
$22,558 (+4.6%)
$1,602,512 + $420,150
$2,022,662
2024
$21,564 (+2.3%)
$1,602,512 + $420,150
$2,022,662
2023
$21,073 (+83.6%)
$1,571,090 + $411,912
$1,983,002
2022
$11,480 (+2.1%)
$1,540,284 + $403,836
$1,944,120
2021
$11,247 (+0.5%)
$681,565 + $346,905
$1,028,470
2020
$11,190 (+2.6%)
$668,201 + $340,103
$1,008,304
2019
$10,909 (+8.7%)
$661,350 + $336,616
$997,966
2018
$10,034 (+1.8%)
$648,383 + $330,016
$978,399
2017
$9,858 (+1.8%)
$623,205 + $253,477
$876,682
2016
$9,680 (−0.3%)
$623,205 + $253,477
$876,682
2015
$9,707 (+2.7%)
$610,986 + $248,507
$859,493
2014
$9,455 (+117.1%)
$590,019 + $239,981
$830,000
2013
$4,356 (+3.9%)
$590,019 + $239,981
$830,000
2012
$4,191 (+3.5%)
$231,326 + $124,788
$356,114
2011
$4,049 (+1.0%)
$226,790 + $122,342
$349,132
2010
$4,007 (+2.3%)
$222,343 + $119,944
$342,287
2009
$3,918 (+7.7%)
$220,681 + $119,048
$339,729
2008
$3,638
$221,206 + $119,331
$340,537
*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
5
Baths
3.5
Stories
—
Lot width
—
Lot depth
—
Lot size
0.28 Acres
Year renovated
1966
Sq. Ft.
3,421
Year built
1966
Style
Single Family Residential
County
Orange County
APN
39504106
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 22, 2026.
S
Specific Plan District
Specific plans are regulatory documents established by the County to carry out specific purposes, as authorized by the Government Code, for specific geographic areas shown on the Zoning Map. They are governed by a set of policies, diagrams, maps, and development standards that address specific subjects, such as land use, physical development, community design, transportation and public improvements, or impose requirements for detailed master plans that may be applicable in sub-areas within the specific plan area.
Property details
Parking
Parking / Garage Information
Attached Garage
# of Garage Spaces: 3
Direct Garage Access, Driveway, Garage, Garage - Front Entry, Oversized, Private, RV Access/Parking, RV Covered, RV Hook-Ups
Breakfast Counter / Bar, Family Kitchen, In Family Room, Formal Dining Room, In Kitchen
Built-in Trash/Recycling, Granite Counters, Kitchen Island, Kitchen Open to Family Room, Quartz Counters, Self-closing cabinet doors, Self-closing drawers
Bathroom Information
# of Baths (Full): 3
# of Baths (1/2): 1
Bathtub, Shower in Tub, Double Sinks In Master Bath, Dual shower heads (or Multiple), Exhaust fan(s)
Cooling Information
Central, Dual
Has Cooling
Room Information
Attic, Gym, Family Room, Formal Entry, Foyer, Kitchen, Laundry, Living Room, Main Floor Bedroom, Main Floor Primary Bedroom, Primary Bathroom, Primary Bedroom, Primary Suite, Sauna, Two Primaries, Walk-In Closet
Fireplace Information
Dining Room, Family Room, Outdoors, Gas, Fire Pit
Has Fireplace
Flooring Information
Laminated, Wood
Heating Information
Central Furnace, Fireplace, Solar
Has Heating
Interior Features
Double Door Entry, Sliding Glass Door(s)
In-Law Floorplan, Ceiling Fan, Granite Counters, Open Floor Plan, Storage Space
Levels: Two
Main Level Bathrooms: 2
Main Level Bedrooms: 1
Security Features: Security System, Smoke Detector, Wired for Alarm System
Spa Features: Private, Heated, In Ground, Solar Heated
Construction Materials: Drywall Walls, Stone, Stucco
Exterior Features
Barbecue Private
Patio And Porch Features: Covered, Patio
Has Patio
Pool Features: Private, In Ground, Solar Heat, Waterfall
Has Pool
Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: Back Yard
Lot Dimensions Source: Assessor
Property Information
Total # of Units: 1
Accessibility Features: Doors - Swing in, No Interior Steps, Parking
Common Walls: No Common Walls
Direction Faces: East
Living Area Source: Assessor's Data
Parcel Number: 39504106
Property Condition: Turnkey
Total # of Stories: 2
Has View
Year Built Source: Public Records
Utilities
Utilities Information
Sewer: Public Sewer
Cable Connected, Electricity Connected
Water Source: District/Public
Location
Neighborhood Information
Community Features: Biking, Foothills
School Information
Elementary School: Red Hill
Middle Or Junior School: Hewes
High School: Foothill
High School District: Tustin Unified
Elementary School 2: REDHIL
Middle Or Junior School 2: HEWES
High School 2: FOOTHI2
Location Information
Latitude: 33.76058700
Longitude: -117.80201400
Directions: off Newport Ave between 17th St and La Loma
Road Frontage Type: Access via City Streets
Road Surface Type: Paved
Public facts
Beds: 5
Baths: 3.5
Sq. Ft.: 3,421
Stories: —
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1966
County: Orange County
APN: 39504106
Home facts updated by county records on Jul 22, 2026
Other
Listing Information
Days Active in MLS: 15
Continuous Days Active in MLS: 15
Listing Agent Information
List Agent First Name: Holly
List Agent Last Name: Martinez
Listing Office Information
List Office Name: Major League Properties
Selling Agent Information
Buyer Agent First Name: Sharon
Buyer Agent Last Name: Dugan
Selling Office Information
Buyer Office Name: North Hills Realty
Around this home
Schools
Arroyo Elementary School
Public K-5 • Assigned • 1.0mi
8/10
Hewes Middle School
Public 6-8 • Assigned • 0.7mi
7/10
Foothill High School
Public 9-12 • Assigned • 0.5mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
A foothill enclave offering sprawling lots, custom estates, and mature trees—providing a traditional, non-cookie-cutter vibe with no HOAs or Mello-Roos fees unlike neighboring master-planned villages.