A rare, fully reimagined designer home in Orange County—truly turnkey and custom rebuilt to perfection. Located in the prestigious Montbury on the Hill community in North Lake Forest, this stunning residence was transformed by a Newport Beach-based professional designer focused on luxury, functionality, and signature style. For buyers tired of cookie-cutter tract homes, this is a custom alternative that stands out in every way. Among its most exceptional features are dual primary suites—one on each level—ideal for multigenerational living, guest flexibility, or a dedicated office. Natural light floods the home through soaring ceilings and expansive windows, creating a warm, open, and elevated atmosphere. The chef’s kitchen features GE Café appliances, Taj Mahal quartz countertops, custom cabinetry, and integrated LED light strips that extend into the closets and staircase—every inch thoughtfully crafted. A spacious family room offers a custom media wall, built-ins, and an open lounge with a transparent glass wine display. The downstairs suite includes sliding-door access to the backyard, a spa-style bath with a freestanding tub, dual rain-head shower, double vanities, and a large walk-in closet that can double as a dressing room or office. Upstairs, a second primary suite offers a fireplace, full bath, and large sitting area. Two additional bedrooms feature custom closets and share a dual-sink bath. Upgrades include new PEX repiping, dual-pane energy-efficient windows and sliders, smart LED lighting with dimmers, a modern tempered glass staircase, new flooring, new doors and hardware, fully customized closets with lighting, and a brand-new roof currently being installed. Two fireplaces—one in the living room and one in the upstairs suite—add warmth and charm. The landscaped backyard features a covered patio, pool, and expansive lawn ideal for entertaining. A 3-car garage, extended driveway, and separate laundry room offer everyday convenience. The community includes tennis and pickleball courts, scenic equestrian and hiking trails, and well-maintained parks. Conveniently located near the 241 Toll Road and I-5 freeway access, and surrounded by well-rated public and private schools. Renovated to the highest standards, this home has not been occupied since its transformation—show with confidence; there’s truly nothing else like it on the market.
For sale
Listing Provided by:
Sam Mu DRE #01921557 949-258-2228,
Pinnacle Real Estate Group
$2,200,000
21721 Rushford Dr, Lake Forest, CA 92630
4beds
3,021sqft
Est.:
Single Family Residence
Built in 1984
0.28 Acres Lot
$2,161,400 Zestimate®
$728/sqft
$190/mo HOA
What's special
Landscaped backyardSpa-style bathSecond primary suiteExpansive windowsCustom cabinetryDual primary suitesDownstairs suite
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- on Zillow |
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Zillow last checked: 7 hours ago
Listing updated: 20 hours ago
Listing Provided by:
Sam Mu DRE #01921557 949-258-2228,
Pinnacle Real Estate Group
Source: CRMLS,MLS#: OC25164103
Originating MLS: California Regional MLS

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Open house
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Rooms
- Room types: Bedroom, Den, Entry/Foyer, Family Room, Foyer, Great Room, Kitchen, Laundry, Loft, Living Room, Primary Bathroom, Primary Bedroom, Dining Room
Kitchen
- Features: Galley Kitchen
Kitchen
- Features: Granite Counters, Kitchen Island, Kitchen/Family Room Combo, Self-closing Cabinet Doors, Self-closing Drawers
Cooling
- Central Air
Appliances
- Included: 6 Burner Stove, Built-In Range, Double Oven, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Range, Gas Water Heater, Refrigerator, Range Hood, Water Heater
- Laundry: Laundry Room
Features
- Built-in Features, Balcony, Cathedral Ceiling(s), Separate/Formal Dining Room, Eat-in Kitchen, Granite Counters, High Ceilings, In-Law Floorplan, Living Room Deck Attached, Open Floorplan, Pantry, Quartz Counters, Recessed Lighting, Bedroom on Main Level, Entrance Foyer, Galley Kitchen, Loft, Main Level Primary, Primary Suite
- Has fireplace: Yes
- Fireplace features: Living Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 3,021 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage - Attached
- Attached garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Entry location: 1
- Patio & porch: Covered
- Has private pool: Yes
- Pool features: Private
- Spa features: None
- Has view: Yes
- View description: Park/Greenbelt, Mountain(s), Neighborhood
Lot
- Size: 0.28 Acres
- Features: 0-1 Unit/Acre
Details
- Parcel number: 61327215
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1984
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Water Connected
Community & HOA
Community
- Features: Biking, Curbs, Mountainous, Park, Storm Drain(s), Street Lights, Suburban, Sidewalks
- Subdivision: Montbury On The Hill Model
HOA
- Has HOA: Yes
- Amenities included: Horse Trail(s), Picnic Area, Pickleball, Tennis Court(s), Trail(s)
- HOA fee: $190 monthly
- HOA name: Montbury Homeowners Association
- HOA phone: 800-232-7517
Location
- Region: Lake Forest
Financial & listing details
- Price per square foot: $728/sqft
- Tax assessed value: $1,315,000
- Annual tax amount: $13,804
- Date on market: 8/8/2025
- Listing terms: Cash,Cash to New Loan,Conventional
- Exclusions: The staging furniture and the Art .
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