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259 E 21st Street, Costa Mesa, CA 92627

$3,795,000
  • 259 E 21st Street, Costa Mesa, CA 92627 Main Photo

25 Photos

New to the Market Active
BEDS4 BATHS3 full SQUARE FEET2,413 MLS#NP26230733
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONEastside Central (ECCM) SCHOOLNewport Mesa Unified

Listing Courtesy of: Compass
Agency Phone: 949-438-4340
Associate Name: Mark Taylor
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Listing Shown by: Watson Realty - Central California Escrow
Agency Phone: (661) 716-5000


Property Description

Resort-style living meets Eastside Costa Mesa charm in this beautifully reimagined retreat, where every space offers the option to both unwind and effortlessly entertain. Stunning from the curb, mature olive trees and lush landscaping designed by Chelsea Corinne Studio frame the welcoming porch and timeless, crisp white facade. Inside, the four-bedroom, three-bathroom main home opens into a light-filled great room beneath a vaulted, wood-planked ceiling, where a cozy fireplace anchors the living space. The gourmet kitchen is a natural gathering place, featuring white shaker cabinetry, classic subway tile, and a large eat-at island. Just off the kitchen, a generous dedicated dining area is bathed in natural light beneath a bespoke chandelier. An additional room with a bar and beverage refrigerators is ideal for dining or lounging and opens through accordion doors to the private backyard. A walk-in pantry with integrated laundry keeps everyday life beautifully organized. The primary suite is a true sanctuary, with folding glass doors that open directly to the pool, plus an ensuite bathroom and generous closet space. Additional bedrooms offer flexibility for family, guests, or a dedicated home office. Step outside and the resort experience comes to life. Set on an 8,600+ sf lot and enclosed by mature hedges, the backyard provides complete privacy around a pool, spa, and fire pit. An outdoor dining area, thriving garden, and plenty of room for lounge seating and an outdoor television make this a setting to enjoy from sunny afternoons to evenings under the stars. Across the patio sits a fully equipped, recently built from the ground-up ADU with a kitchen, bathroom, and vaulted ceiling. Folding glass doors and a pass-through window to an outdoor bar counter connect it seamlessly to the yard. Use it as a guest house, a poolside entertaining space, a studio, or a private suite for visiting family. Beyond your own backyard escape, enjoy the best of Eastside Costa Mesa living with all that Newport Beach has to offer right at your fingertips. The boutiques, coffee shops, and restaurants along 17th Street are just moments away, along with neighborhood parks and the Back Bay trails. The beach, Newport Harbor, and the OC Fair & Event Center are a short drive away, with convenient access to the 55 and 405 freeways.

259 E 21st Street | MLS# NP26230733

This single family home located at 259 E 21st Street, Costa Mesa, CA 92627 is currently listed for sale with an asking price of $3,795,000. This property was built in 1954 and has 4 bedrooms and 3 full baths with 2413 sq. ft. E 21st Street is located in the Eastside Central (ECCM) subdivision within the Newport Mesa Unified school district. Search Eastside Central (ECCM) real estate on www.cce-escrow.com today.

Property Features

Property Type: Residential - Single Family
Cooling: CentralAir, WallWindowUnits
Heating: Central
Lot Size: 0.20 Acres
Stories: 1.0
Year Built: 1954

Amenities

BreakfastBar
BuiltInFeatures
CathedralCeilings
DryBar
SeparateFormalDiningRoom
EatInKitchen
OpenFloorplan
Pantry
AllBedroomsDown
MainLevelPrimary
WalkInPantry
FirePit

Feature Descriptions

Appliances: SixBurnerStove, BuiltInRange, Barbecue, Dishwasher, Freezer, GasOven, GasRange, Refrigerator
Community Features: Curbs, StreetLights, Sidewalks
Days on Site: 1
Fireplace: LivingRoom, Outside
Flooring: Wood
Laundry: Inside, Stacked
Lot: BackYard, FrontYard
Parcel#: 42621503
Parking: Driveway
Parking Notes: Driveway
Pool: Private
Sewer: PublicSewer
Spa: Yes
Spa: Private
Special View Info: Neighborhood
Swimming Pool: Yes
Units: 1
Water: Public

Local Schools

School District: Newport Mesa Unified

Listed By / Shown By

Listed By

Agency Name: Compass
Agent Name: Mark Taylor
Agency Phone: 949-438-4340

Shown By

Agency Title: Watson Realty - Central California Escrow
Agency Phone: (661) 716-5000

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Estimate Your Payment

Estimated Payment

$ 9,552.90 per month $8,446.02 Principal & Interest $0.00 Property Tax (data not provided by mls) $1,106.88 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 10/31/2026. The listing information on this page last changed on 10/31/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 10/31/2026 12:49:05 AM EST) or CRMLS (last updated Sat 10/31/2026 12:28:24 AM EST) or GEMLS (last updated Fri 10/30/2026 11:14:29 PM EST) or Tehachapi MLS (last updated Fri 10/30/2026 11:01:25 PM EST). Real estate listings held by brokerage firms other than Watson Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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