#OC25073861, Anthony Cosenza, Listing office: Casa Bella Realty Group

18 Saint Thomas Laguna Niguel, CA 92677
Property details
About 18 Saint Thomas
Leave no boxes unchecked—or unpacked—at this stylishly reimagined home in the Mariners Bluff community of Laguna Niguel’s sought-after Laguna Heights. Tucked on a quiet street and just a short stroll from George White Elementary School, this turnkey residence offers the space, upgrades, and location today’s buyers crave—paired with a calm, coastal ease that feels instantly like home. With approximately 1,832 square feet, three bedrooms, and two-and-one-half baths, the home offers room to grow and space to breathe. Set on nearly 4,000 square feet of thoughtfully landscaped grounds, the private backyard invites outdoor entertaining beneath open skies, while a gated front courtyard adds charm and function to the handsome traditional architecture. Inside, soaring vaulted ceilings, clerestory windows, and crisp white walls create an airy, sunlit welcome across the formal living and dining rooms. A custom fireplace anchors the living area, while elegant transitions lead to the heart of the home—a beautifully upgraded kitchen and inviting family room, each offering effortless access to the backyard. The kitchen blends classic and current with granite countertops, tray ceiling, peninsula seating, white cabinetry, and new LG stainless steel appliances, including a ThinQ French-door refrigerator. A breakfast nook with illuminated display cabinets provides the perfect setting for casual mornings and cozy conversations. A powder room with pedestal sink, a separate laundry room with cabinetry, and an attached two-car garage with built-ins enhance convenience on the main level. Upstairs, a skylit, multi-tiered staircase leads to two serene secondary bedrooms with mirrored closets, and a beautifully remodeled hall bath with dual sinks and a custom marble countertop. The vaulted-ceiling primary suite is a calming retreat with a charming window seat, walk-in closet, and a light-filled ensuite with soaking tub, separate shower, dual sinks, and skylight. Additional features elevate comfort and sustainability: solar panels, energy-efficient windows and sliders, recessed lighting, upgraded fixtures, and wood flooring throughout the main level. Moments from the golden beaches of Dana Point and Laguna Beach, world-class parks, scenic trails, and top-rated public and private schools, Mariners Bluff offers coastal living with an everyday lifestyle in mind.
Highlights
Virtual tour
Summary
- Partial Bathrooms: 1
- Full Bathrooms: 2
- Appliances: Convection Oven, Dishwasher, Exhaust Fan, Electric Range, Freezer, Gas Cooktop, Disposal, Gas Range, Ice Maker, Microwave, Refrigerator, Self Cleaning Oven
- Flooring Type: Tile, Wood
- Interior: Breakfast Area, Tray Ceiling(s), Chair Rail, Ceiling Fan(s), Crown Molding, Cathedral Ceiling(s), Separate/Formal Dining Room, Granite Counters, High Ceilings, Pantry, Paneling/Wainscoting, Stone Counters, Recessed Lighting, Two Story Ceilings, All Bedrooms Up, Primary Suite, Walk-In Closet(s)
- Fireplace: Decorative, Gas, Living Room, Raised Hearth
- Total Bedroom Count: 3
- Garage Space: 2 spaces
- Attached Garage: Yes
- Private Pool: No
- Parking: Direct Access, Door-Single, Driveway, Garage Faces Front, Garage, Side By Side, Storage
- View: Neighborhood
- Exterior: Lighting, Rain Gutters
- Architectural Style: Traditional
- Heating: Central, Forced Air
- Cooling: Central Air
- List Price: $1,325,000
- Price/SqFt: $723
- HOA Amount: $107 Monthly
- Annual Tax Amount: $8,401
- Tax Year: 2024
- Lot: Back Yard, Sprinklers In Rear, Sprinklers In Front, Landscaped, Sprinklers
- Directions: Take Golden Lantern east, right on Curacao, right on St Elizabeth, left on Saint Thomas, house on right
- Year Built: 1987
- Stories: 2
- Living Area: 1,832 SqFt
- Lot Size: 0.0918 Acres
- MLS Number: OC25153650
- MLS Name: CRMLS
- Office Name: Inhabit Collective
- Office Phone: (949) 632-0904
- Listing Agent: Adam Trejo
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. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/12/2025, 2:45:33 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
Date | Event | Price |
---|---|---|
Jun 30, 2016 | Home Sold | $720,000 |
Mar 22, 2010 | Home Sold | $500,000 |
Jul 08, 2004 | Home Sold | $679,000 |
Dec 15, 2000 | Home Sold | $338,000 |
Mar 01, 1988 | Home Sold | $179,500 |
Tax history
Year | Assessment | Property Tax |
---|---|---|
2024 | $835,619 | $8,401 |
2023 | $819,235 | $8,222 |
2022 | $803,172 | $8,064 |
2021 | $787,424 | $7,907 |
2020 | $779,350 | $7,828 |
2019 | $764,069 | $7,524 |
2018 | $749,088 | $7,524 |
2017 | $734,400 | $7,376 |
History based on county public records data.
Nearby schools
7
George White Elementary School
Public District PK-5
0.3 mi
•25422 Chapparosa Park Rd
7
Hidden Hills Elementary School
Public District PK-5
0.9 mi
•25142 Hidden Hills Rd
3
San Juan Elementary School
Public District PK-5
1.5 mi
•31642 El Camino Real
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $96,875. Most Laguna Niguel, CA residents have annual incomes between $100k-200k. Most families are single, no kids. The majority of residents in this area have post secondary degree education.
Similar homes for sale
Frequently asked questions
About 18 Saint Thomas
The listing price of 18 Saint Thomas property is $1,325,000.
The property 18 Saint Thomas is a house located in Laguna Niguel, California, 92677.
Active Listing: 18 Saint Thomas is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 18 Saint Thomas are: George White Elementary School (GreatSchools Rating 7/10), Hidden Hills Elementary School (GreatSchools Rating 7/10), San Juan Elementary School (GreatSchools Rating 3/10), Community Roots Academy (GreatSchools Rating 7/10), Orange County Academy of Sciences and Arts (GreatSchools Rating 7/10), Niguel Hills Middle School (GreatSchools Rating 7/10), Junipero Serra High School (GreatSchools Rating 4/10), Ocasa College Preparatory (GreatSchools Rating 5/10), Opportunities for Learning - Capistrano (GreatSchools Rating 5/10).
According to the records, the last property tax for 2024 is $8,401 (source: MLS/based on county public records data).
The last sale was on June 30, 2016 for $720,000 (source: MLS/tax record).
The property at 18 Saint Thomas has 3 bedrooms and 2 full and 1 half bathrooms.
The property 18 Saint Thomas is 1,832 SqFt (source: MLS/tax record).
The year of construction for 18 Saint Thomas is 1987.
This home is located at 18 Saint Thomas in Laguna Niguel, CA and zip code 92677 in the Laguna Heights neighborhood. This 1,832 square foot home, which was built in 1987, sits on a 0.09 acre lot. Features: 3 bedrooms, 3 bathrooms. It has been listed on Rocket Homes since July 10, 2025 and is currently priced at $1,325,000.
Over 21 listings were sold over their listed price in June 2025 in Laguna Niguel, CA. In the same period over 36 listings were sold below the listed price and 6 listings were sold for the listed price. Between May and June 2025, Laguna Niguel, CA real estate market has seen increase in the number of listings by 1.1%. Listings spent 22 days on the market in June 2025, and had a median list price of $1,363,750 during the same period.