66 Chasma, Irvine, CA 92618
FOR SALE
Listed by Patrick Knapp, Realty Source, Inc, (619) 258-1000

66 Chasma
Irvine, CA 92618

Orange County Great Park
  • 4 Beds
  • 6 Baths
  • 3,715 sqft

$3,750,000

Est. Mortgage $22,464/mo*

$3,750,000

Est. Mortgage $22,464/mo*
4 Beds
6 Baths
3,715 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Guard Gated Community of Altair by Irvine's Great Park. Beautiful craftsman style property with inside tract location on quiet street. Features: excellent curb appeal, front porch, gorgeous hardwood floors, four bedrooms, office, upstairs loft, gourmet kitchen with quartz countertops and large center island, high-end cooktop, double ovens and more. All bedrooms are ensuite with own bathroom and walk-in closet. Spacious living room with fireplace, very light and bright. Second floor features primary suite with spa like primary bathroom, two additional bedrooms, and huge loft area for entertainment. Professionally landscaped backyard with California room for entertaining by a built-in fireplace and views of private natural reserve located behind the property with no rear neighbors. The community of Altair offers, guarded 24 hours a day, two resort style pool areas, luxury clubhouse, sports amenities, and scenic walking trails, along with award winning Irvine School District.

Home Highlights

Parking
2 Car Garage
Outdoor
Porch
A/C
Heating & Cooling
HOA
$389/Monthly
Price/Sqft
$1,009
Listed
114 days ago

Home Details for 66 Chasma

Interior Features

Interior Details
Number of Rooms: 8Types of Rooms: Master Bedroom, Master Bathroom, Bathroom, Dining Room, Kitchen, Laundry, Living Room
Beds & Baths
Number of Bedrooms: 4Main Level Bedrooms: 1Number of Bathrooms: 8Number of Bathrooms (full): 4Number of Bathrooms (half): 1Number of Bathrooms (quarter): 3Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 3715 Square Feet
Appliances & Utilities
Utilities: Electricity Connected, Natural Gas Connected, Sewer ConnectedAppliances: Dishwasher, Electric Oven, Gas Cooktop, Disposal, Refrigerator, Tankless Water HeaterDishwasherDisposalLaundry: Electric Dryer Hookup,Gas Dryer Hookup,Inside,Laundry RoomRefrigerator
Heating & Cooling
Heating: CentralHas CoolingAir Conditioning: Central Air,GasHas HeatingHeating Fuel: Central
Fireplace & Spa
Fireplace: Living RoomSpa: CommunityHas a FireplaceHas a Spa
Gas & Electric
Electric: 220 Volts in Laundry
Windows, Doors, Floors & Walls
Window: Insulated WindowsFlooring: Laminate, WoodCommon Walls: No Common Walls
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1Floors: Laminate, Wood
View
No ViewView: None
Security
Security: Carbon Monoxide Detector(s), Security Gate, Gated with Guard, Gated Community, Gated with Attendant, 24 Hour Security

Exterior Features

Exterior Home Features
Roof: ConcretePatio / Porch: Concrete, Front PorchFencing: BlockNo Private Pool
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Driveway,Garage
Pool
Pool: Community, Association
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Surface & Elevation
Elevation Units: Feet

Days on Market

Cumulative Days on Market: 1Days on Market: 114

Property Information

Year Built
Year Built: 2018
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: Craftsman
Building
Construction Materials: Drywall, Concrete, StuccoNot a New ConstructionNot Attached PropertyNo Additional Parcels
Property Information
Condition: TurnkeyParcel Number: 59139127

Price & Status

Price
List Price: $3,750,000Price Per Sqft: $1,009
Status Change & Dates
Possession Timing: Close Plus 3 Days

Active Status

MLS Status: Active

Location

Direction & Address
City: IrvineCommunity: Altair
School Information
High School: PortolaHigh School District: Irvine Unified

Agent Information

Listing Agent
Listing ID: NP26027981

Community

Community Features: Suburban, Sidewalks, Gated, PoolNot Senior Community

HOA

HOA Name: AltairHOA Phone: 949-502-5623Association for this Listing: California Regional MLSHas an HOAHOA Fee: $389/Monthly

Lot Information

Lot Area: 4690 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Cash to New Loan, Conventional

Miscellaneous

Mls Number: NP26027981Living Area Range Units: Square FeetAttribution Contact: 800-800-6417Common Interest: Planned DevelopmentUniversal Property Id: US-06059-N-59139127-R-N

Additional Information

HOA Amenities: Bocce Court,Clubhouse,Playground,Pool,Spa/Hot Tub,Tennis Court(s)Source Internet Entire Listing Display
Last check for updates: about 8 hours ago
Listing Provided by: Patrick Knapp DRE #01017659, (800) 800-6417
Realty Source, Inc
Originating MLS: California Regional MLS
Source: CRMLS, MLS#NP26027981
Also Listed on CRMLS.

Price History for 66 Chasma

DatePriceEventSource
02/06/2026$3,750,000Listed For SaleCRMLS #NP26027981
11/07/2025$7,800ListingRemovedCRMLS #OC25205154
10/18/2025$7,800PriceChange
CRMLS #OC25205154
10/09/2025$3,715,000ListingRemovedSDMLS #OC25142157
09/09/2025$9,500Listed For RentCRMLS #OC25205154
06/30/2025$3,715,000Listed For SaleSDMLS #OC25142157
05/03/2025$8,000ListingRemovedCRMLS #OC24254930
03/26/2025$8,000PriceChange
CRMLS #OC24254930
03/10/2025$8,800PriceChange
CRMLS #OC24254930
03/01/2025$9,000Listed For RentCRMLS #OC24254930
02/19/2025$9,000ListingRemovedCRMLS #OC24254930
12/29/2024$9,000Listed For RentCRMLS #OC24254930
08/01/2023ListingRemovedZillow Rentals
06/01/2023$8,000Listed For RentZillow Rentals
07/14/2022ListingRemovedZillow Rental Manager
07/02/2022$8,000PriceChange
Zillow Rental Manager
06/10/2022$8,200PriceChange
Zillow Rental Manager
04/06/2022$8,500Listed For RentZillow Rental Manager
10/28/2020$1,760,000ListingRemovedAgent Provided
06/26/2020$1,760,000Listed For SaleAgent Provided
04/29/2020$5,200ListingRemovedAgent Provided
04/18/2020$5,200PriceChange
Agent Provided
03/28/2020$5,500PriceChange
Agent Provided
03/19/2020$5,200PriceChange
Agent Provided
02/20/2020$5,500Listed For RentAgent Provided
10/19/2018$1,505,000Sold
N/A

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Property Tax and Assessment

Year2025
Tax$30,426
Assessment$1,678,854
Home facts updated by county records

Comparable Sales for 66 Chasma

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.06
Single-Family Home
$3,390,000
03/10/26
4
5
3,715
0.00
Single-Family Home
$3,525,000
12/01/25
5
5
4,400
0.07
Single-Family Home
$3,400,000
10/10/25
5
5
4,359
0.14
Single-Family Home
$3,563,000
04/16/26
4
5
4,238
0.13
Single-Family Home
$3,150,000
08/06/25
4
3.5
3,500
0.13
Single-Family Home
$2,475,000
06/02/25
3
3.5
2,604
0.42
Single-Family Home
$2,610,000
10/09/25
4
4.5
3,466
0.42
Single-Family Home
$3,325,000
12/09/25
4
4.5
3,910
0.51
Single-Family Home
$2,631,118
04/07/26
4
4.5
3,460
0.20
Single-Family Home
$4,400,000
05/06/26
5
5.5
4,740

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Orange County Great Park

At least 134 Trulia users voted on each feature.
  • 94 % Say it's dog friendly

  • 93 % Say there are sidewalks

  • 90 % Say car is needed

  • 87 % Say streets are well-lit

  • 77 % Say people would walk alone at night

  • 75 % Say kids play outside

  • 72 % Say it's quiet

  • 69 % Say parking is easy

  • 65 % Say there's holiday spirit

  • 61 % Say there's wildlife

  • 58 % Say they plan to stay for at least 5 years

  • 50 % Say neighbors are friendly

  • 46 % Say yards are well-kept

  • 44 % Say there are community events

  • 34 % Say it's walkable to grocery stores

  • 29 % Say it's walkable to restaurants

Sourced by Trulia users. Learn more about our methodology.
  • Lioudmila Krokhmal
    "We have many community parks and pools and have many activities for families organized by Great Park association "
  • Ryan Eck
    "Everything the open space trails carefully place throughout the neighborhood are very convenient for walking dogs"
  • Trulia User
    "My community has great access to public transportation and access to highways and freeway making traveling enjoyable and fast!"
  • Trulia User
    "I’ve lived in this neighborhood for 4 years. People are friendly, the area is very peaceful, and the surroundings are well kept. Overall, the area offers so many amenities and great areas for recreation."
  • Trulia User
    "The area is very safe, surrounded with a variety of communities and friendly people. Schools are close and therefore students in high school could even go in bikes or in electric scooter. Finally, Parks are amazing!"
  • Trulia User
    "Very good school and very good Neighber but expensive houses I like this area and I wish I can find house here "
  • Trulia User
    "No Commute; home office, but only 15-20 minutes to SNA and <1hr to LAX. Easy access to amenities and to ocean"
  • Trulia User
    "The community is fantastic for families with young kids and for outdoor activities. Schools are excellent and weather is phenomenal."
  • Trulia User
    "I am retired. My husband commutes 80 miles round trip 2 days a week. He uses the toll road and it makes the trip very convict . If I were still commuting, my trip would take about the same amount of time. My commute would be much more hectic, because of all the surface streets I would need to travel on. "
  • Trulia User
    "I have seen coyotes around once in a while so watch out. Also, I see some fast drivers sometimes too. "
  • Trulia User
    "Very close to freeway and esp tolls. Very easy to get around. Traffic isn’t too bad either, although I have noticed it becoming worse and probably will continue due to expansion."
  • Trulia User
    "Clean cut, safe neighborhood. Great fit for families and the Asian community as a whole. New homes all over. "
  • Lan T.
    "There are walking trails and parks for you to walk your dog and go hiking............................."
  • Martshima53
    "Dog friendly mostly; a lot of new dog owners who don’t know how to train their dog; need more dog parks"
  • Dn
    "there are places that provide bag and trash cans for dog poop. there are also dog parks by Novel park where you can also wash your dog. "
  • Olivianip
    "They all focus on their own life and maintain a good quality of the front yard landscaping. Meanwhile, the neighbors are quietly making this community a great condition. They are polite and friendly, all the public constructions are good to use."
  • DIVYA G.
    "active, lot of events, proximity to amenities well planned and maintained neighborhoods. great people"
  • Mrs M.
    "I work from home but la is only 45 mins on a good day. Tons of freeways to choose from and lots of local work in tech industry and medicine, education with the universities etc.."
  • Johnny C.
    "Nice neighborhood. Great school district. Variation of food and shops nearby. Not as busy as other Irvine communities. "
  • Mrs M.
    "It’s very dog friendly with lots of family pets around. People are responsible and there are tons of green spaces to walk in."
  • Mrs M.
    "I have 2 golden retrievers and there are lots of different parks and walks. I can do a different walk every day of the week."
  • Lan T.
    "theres always a community event for everyone to participate..........................................."
  • Cindy C.
    "Be ware of coyotes but still many early morning walkers. Some people don’t pick up their dogs poop though and it attracts flies like crazy. "
  • Mrs M.
    "I’ve lived all over the World and I think this is probably the greatest neighborhood in the World to raise kids."
  • Cynthiadamon01
    "It's a BEAUTIFUL development with so many playgrounds, such modern architecture, always activities going on, gorgeous pools, open cooking spaces, bike paths, dog walking... really promotes outdoor living!"
  • Loc P.
    "it is quiet and peaceful and safer than most neighborhoods ..and there are always community events. "
  • Kamajuju
    "I commute to local amenities by car. There are not sufficient daily amenities for residents. I’m looking forward to walking to amenities on Ridge Valley and Great Park Blvd. When will that happen?"
  • Kamajuju
    "The Great Park is a wonderful place for families...great schools, excellent teachers, great amenities...including the parks and pools; but need more retail which is taking more time than anticipated."
  • Serenity8888
    "This neighborhood has tons of plant life and is full of amazing home designs along with beautiful parks and pools"
  • Cynthia D.
    "This is a beautiful, safe, clean, new neighborhood that offers endless outdoor activities, social events, sporting groups, and the best schools."
  • Mrs M.
    "Great open spaces. Parks. Bike riding is easy and safe for kids. Broad avenues. Modern houses. Clean streets. Not,far from beach."
  • Virginiatstrickland
    "Very modern and unique architectural designs that are hard to find in irvine. everything is state of the art and very technologically advanced. frequent community events."

LGBTQ Local Legal Protections

Patrick Knapp, Realty Source, Inc
Agent Phone: (800) 800-6417
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-02-09 09:51:42 PST and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
66 Chasma, Irvine, CA 92618 is a 4 bedroom, 8 bathroom, 3,715 sqft single-family home built in 2018. 66 Chasma is located in Orange County Great Park, Irvine. This property is currently available for sale and was listed by CRMLS on Feb 6, 2026. The MLS # for this home is MLS# NP26027981.