Landlord's Agent in 2025
Ti Yeh
Keller Williams Legacy
(949) 936-6333
2 in this area
9 Total Sales
66 Chasma Irvine, CA 92618
Great Park NeighborhoodEstimated Value: $3,263,000 - $3,763,000
4
Beds
4.5
Baths
3,715
Sq Ft
$947/Sq Ft
Est. Value
Highlights
- Gated Community
- Outdoor Fireplace
- Stone Countertops
- Portola High School Rated A+
- Wood Flooring
- Community Pool
About This Home
As of November 2025Nestled within the prestigious 24-hour guard-gated community of Altair Irvine, this 4-bedroom, 4.5-bathroom home offers 3,715 sq. ft. of refined living space on a 4,691 sq. ft. lot. Built in 2018, the residence showcases an open-concept floor plan ideal for modern living, highlighted by a spacious great room, formal dining, private office, and a California room with stackable sliding glass doors that seamlessly blend indoor and outdoor spaces.
The gourmet kitchen is a chef’s delight, featuring a 6-burner gas cooktop, quartz countertops, double ovens, built-in refrigerator, large island, and walk-in pantry. Recent upgrades include solid hardwood flooring throughout and designer tile finishes in every bathroom.
Upstairs, a versatile loft provides the perfect setting for a second family room, media retreat, or study. Three bedrooms enjoy en-suite baths, while the fourth is served by a separate full bath. A convenient powder room is located on the main floor.
Additional highlights include a tankless water heater, central HVAC, recessed lighting, and a 2-car attached garage. Residents have exclusive access to Altair’s resort-style amenities—clubhouse, pools, spas, sport courts, playgrounds, and scenic trails—all within the top-rated Irvine Unified School District, close to shopping, dining, and major freeways.
Last Agent to Rent the Property
Keller Williams Legacy Brokerage Phone: 949-936-6333 License #02022849 Listed on: 09/09/2025
Home Details
Home Type
- Single Family
Year Built
- Built in 2018 | Remodeled
Lot Details
- 4,690 Sq Ft Lot
- Property fronts a private road
- Density is up to 1 Unit/Acre
Parking
- 2 Car Attached Garage
Home Design
- Entry on the 1st floor
- Stucco
Interior Spaces
- 3,715 Sq Ft Home
- 2-Story Property
- Recessed Lighting
- Fireplace
- Insulated Doors
- Living Room
- Dining Room
- Den
- Wood Flooring
- Unfinished Basement
Kitchen
- Walk-In Pantry
- Double Oven
- Gas Cooktop
- Microwave
- Dishwasher
- Kitchen Island
- Stone Countertops
Bedrooms and Bathrooms
- 4 Bedrooms | 2 Main Level Bedrooms
- Walk-In Closet
- Dual Sinks
- Bathtub
- Walk-in Shower
Laundry
- Laundry Room
- Laundry on upper level
Outdoor Features
- Living Room Balcony
- Fireplace in Patio
- Outdoor Fireplace
- Exterior Lighting
Schools
- Jeffery Trail Middle School
- Portola High School
Utilities
- Central Heating and Cooling System
Listing and Financial Details
- Security Deposit $9,500
- 12-Month Minimum Lease Term
- Available 9/10/25
- Tax Lot 34
- Tax Tract Number 18024
- Assessor Parcel Number 59139127
Community Details
Overview
- Property has a Home Owners Association
- Built by Lennar
- Lennar
Recreation
- Tennis Courts
- Community Pool
- Community Spa
- Dog Park
- Hiking Trails
Security
- Gated Community
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Jul 26, 2019
Sold by
Choi Simon Waihong
Bought by
Guan Xingyan
Current Estimated Value
Purchase Details
Closed on
Jan 7, 2019
Sold by
Guan Xingyan
Bought by
Greenfield Property Management Llc
Purchase Details
Closed on
Oct 12, 2018
Sold by
Lennar Homes Of California Inc
Bought by
Guan Xingyan
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Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| Guan Xingyan | -- | None Available | |
| Greenfield Property Management Llc | -- | None Available | |
| Guan Xingyan | $1,505,000 | North American Title Co |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 11/01/2025 11/01/25 | Rented | $7,800 | 0.0% | -- |
| 10/18/2025 10/18/25 | Price Changed | $7,800 | -17.9% | $2 / Sq Ft |
| 09/09/2025 09/09/25 | For Rent | $9,500 | +26.7% | -- |
| 08/23/2023 08/23/23 | Rented | $7,500 | -5.7% | -- |
| 08/16/2023 08/16/23 | Under Contract | -- | -- | -- |
| 08/01/2023 08/01/23 | For Rent | $7,950 | -0.6% | -- |
| 07/13/2022 07/13/22 | Rented | $8,000 | 0.0% | -- |
| 07/02/2022 07/02/22 | Price Changed | $8,000 | -2.4% | $2 / Sq Ft |
| 06/10/2022 06/10/22 | Price Changed | $8,200 | -3.5% | $2 / Sq Ft |
| 04/22/2022 04/22/22 | For Rent | $8,500 | 0.0% | -- |
| 04/12/2022 04/12/22 | Off Market | $8,500 | -- | -- |
| 04/06/2022 04/06/22 | For Rent | $8,500 | +70.0% | -- |
| 04/27/2020 04/27/20 | Rented | $5,000 | -3.8% | -- |
| 04/17/2020 04/17/20 | Price Changed | $5,200 | -5.5% | $1 / Sq Ft |
| 03/27/2020 03/27/20 | Price Changed | $5,500 | +5.8% | $2 / Sq Ft |
| 03/19/2020 03/19/20 | Price Changed | $5,200 | -5.5% | $1 / Sq Ft |
| 02/19/2020 02/19/20 | Price Changed | $5,500 | -5.2% | $2 / Sq Ft |
| 01/22/2020 01/22/20 | For Rent | $5,800 | -- | -- |
Source: California Regional Multiple Listing Service (CRMLS)
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $29,830 | $1,678,854 | $837,358 | $841,496 |
| 2024 | $29,830 | $1,645,936 | $820,939 | $824,997 |
| 2023 | $29,189 | $1,613,663 | $804,842 | $808,821 |
| 2022 | $28,616 | $1,582,023 | $789,061 | $792,962 |
| 2021 | $28,055 | $1,551,003 | $773,589 | $777,414 |
| 2020 | $27,783 | $1,535,100 | $765,657 | $769,443 |
| 2019 | $27,257 | $1,505,000 | $750,644 | $754,356 |
| 2018 | $19,265 | $733,200 | $733,200 | $0 |
Source: Public Records
Agents Affiliated with this Home
-
Ti Yeh
-
Fei Li
Landlord's Co-Listing Agent in 2025
Fei Li
Keller Williams Legacy
(949) 353-9999
36 in this area
310 Total Sales
-
NoEmail NoEmail
N
Tenant's Agent in 2025
NoEmail NoEmail
NONMEMBER MRML
(646) 541-2551
24 in this area
6,160 Total Sales
-
H
Seller's Agent in 2023
Heidi Jin
JC Pacific Capital Inc.
-
Nooshin Kateb
Buyer's Agent in 2023
Nooshin Kateb
First Team Real Estate
(714) 403-6467
5 Total Sales
-
Chien-jing Hsiao
C
Seller's Agent in 2022
Chien-jing Hsiao
Crown Regency Real Estate Consulting Inc.
(909) 272-2742
3 in this area
12 Total Sales
Map
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: OC25205154
APN: 591-391-27
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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. 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
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