Welcome to beautiful Walden Estates where there is a very low tax rate and NO MELLO-ROOS! Nestled in the foothills of Saddleback Mountain, Walden has a large community pool & spa, its own Walden Pond, picnic tables & walking paths. This is an immaculate 4 bedroom, 3 & ½ bath Master Suite home with a 3 car garage, 3 fireplaces on a single loaded street. Fresh paint throughout. The home has been meticulously maintained. There are double entry doors, a huge living room, 18 foot high volume ceilings, plantation shutters, entry wall, fireplaces, arches & columns, and a formal dining room. There is a beautiful curved stairway, newly remodeled kitchen, new granite counter tops & back splash, all new stainless-steel appliances, breakfast nook, picture window and “Night glow” ceiling lights. Large family room with a gas fireplace, a built in niche’ for tv, & floor to ceiling windows. Beautifully designed architecture throughout makes this home interesting to the eye. There's a private downstairs bedroom with it own 3/4 bath. ( * Owner has converted one stall of the 3 car garage into an office which is not included in the square footage. This space could easily be turned back into an open garage space or utilized as an office or study). Brand-new carpet on the stairs leads up to the new luxury plank vinyl flooring throughout most of the second floor. Beyond the double doors is probably the most incredible master bedroom suite you’ve ever seen. This room alone is as large as many small condos. Two steps up to the right is your sleeping area. Straight ahead is the huge sitting area. A romantic peninsula fireplace with new ledger stone & porcelain hearth separates the two. At the far end are new French doors that lead onto a balcony where you can see the city lights, the hills, & off in the distance, the shimmering ocean & Catalina Island on a clear day. A hallway leads to the gigantic master bath with a roman tub, 2 separate vanities, a large shower, new enclosure & large walk-in closet. There are 2 secondary bedrooms; both nice sized sharing their own bathroom. In the backyard you’ll find built-in sprinklers connected to a smart controller for the flower beds & lawn. There is a covered patio, a built in BBQ & a gas fire pit. This home has 2 separate AC units for more efficient cooling. Right next door is the seldom used community “tot lot”. This home is spotless & move in ready. Don’t miss it. Make Walden Home
Single-familyProperty Type
1994Year Built
5,700 sq ftLot Size
$597Est. Price/Sq.Ft.
3 car garageParking
Listed by STEPHANIE DEBONIS•DRE #01990730• REALTY MASTERS & ASSOCIATES
Bought with Linda Danahy•DRE #01003668• Regency Real Estate Brokers
Welcome to beautiful Walden Estates where there is a very low tax rate and NO MELLO-ROOS! Nestled in the foothills of Saddleback Mountain, Walden has a large community pool & spa, its own Walden Pond, picnic tables & walking paths. This is an immaculate 4 bedroom, 3 & ½ bath Master Suite home with a 3 car garage, 3 fireplaces on a single loaded street. Fresh paint throughout. The home has been meticulously maintained. There are double entry doors, a huge living room, 18 foot high volume ceilings, plantation shutters, entry wall, fireplaces, arches & columns, and a formal dining room. There is a beautiful curved stairway, newly remodeled kitchen, new granite counter tops & back splash, all new stainless-steel appliances, breakfast nook, picture window and “Night glow” ceiling lights. Large family room with a gas fireplace, a built in niche’ for tv, & floor to ceiling windows. Beautifully designed architecture throughout makes this home interesting to the eye. There's a private downstairs bedroom with it own 3/4 bath. ( * Owner has converted one stall of the 3 car garage into an office which is not included in the square footage. This space could easily be turned back into an open garage space or utilized as an office or study). Brand-new carpet on the stairs leads up to the new luxury plank vinyl flooring throughout most of the second floor. Beyond the double doors is probably the most incredible master bedroom suite you’ve ever seen. This room alone is as large as many small condos. Two steps up to the right is your sleeping area. Straight ahead is the huge sitting area. A romantic peninsula fireplace with new ledger stone & porcelain hearth separates the two. At the far end are new French doors that lead onto a balcony where you can see the city lights, the hills, & off in the distance, the shimmering ocean & Catalina Island on a clear day. A hallway leads to the gigantic master bath with a roman tub, 2 separate vanities, a large shower, new enclosure & large walk-in closet. There are 2 secondary bedrooms; both nice sized sharing their own bathroom. In the backyard you’ll find built-in sprinklers connected to a smart controller for the flower beds & lawn. There is a covered patio, a built in BBQ & a gas fire pit. This home has 2 separate AC units for more efficient cooling. Right next door is the seldom used community “tot lot”. This home is spotless & move in ready. Don’t miss it. Make Walden Home
Public Records
May 11, 1995
Sold
$318,500
$99/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$15,162 (+1.8%)
$1,061,208 + $413,871
$1,475,079
2024
$14,888 (+2.4%)
$1,061,208 + $413,871
$1,475,079
2023
$14,537 (+1.8%)
$1,040,400 + $405,756
$1,446,156
2022
$14,279 (+184.8%)
$1,020,000 + $397,800
$1,417,800
2021
$5,014 (+0.9%)
$1,000,000 + $390,000
$1,390,000
2020
$4,969 (+2.1%)
$135,843 + $358,186
$494,029
2019
$4,868 (+1.9%)
$134,450 + $354,514
$488,964
2018
$4,776 (+2.1%)
$131,814 + $347,563
$479,377
2017
$4,680 (+1.7%)
$126,695 + $334,068
$460,763
2016
$4,601 (+1.3%)
$126,695 + $334,068
$460,763
2015
$4,544 (+2.3%)
$124,211 + $327,518
$451,729
2014
$4,444
$119,949 + $316,280
$436,229
2013
$4,442 (+2.0%)
$119,949 + $316,280
$436,229
2012
$4,356 (+2.1%)
$119,407 + $314,851
$434,258
2011
$4,266 (+0.7%)
$117,066 + $308,678
$425,744
2010
$4,235 (−0.2%)
$114,771 + $302,626
$417,397
2009
$4,241 (+2.2%)
$113,913 + $300,365
$414,278
2008
$4,149
$114,184 + $301,079
$415,263
Tax history for 21561 Hummingbird St
Year
Property tax
Land + Additions
Assessment*
2025
$15,162 (+1.8%)
$1,061,208 + $413,871
$1,475,079
2024
$14,888 (+2.4%)
$1,061,208 + $413,871
$1,475,079
2023
$14,537 (+1.8%)
$1,040,400 + $405,756
$1,446,156
2022
$14,279 (+184.8%)
$1,020,000 + $397,800
$1,417,800
2021
$5,014 (+0.9%)
$1,000,000 + $390,000
$1,390,000
2020
$4,969 (+2.1%)
$135,843 + $358,186
$494,029
2019
$4,868 (+1.9%)
$134,450 + $354,514
$488,964
2018
$4,776 (+2.1%)
$131,814 + $347,563
$479,377
2017
$4,680 (+1.7%)
$126,695 + $334,068
$460,763
2016
$4,601 (+1.3%)
$126,695 + $334,068
$460,763
2015
$4,544 (+2.3%)
$124,211 + $327,518
$451,729
2014
$4,444
$119,949 + $316,280
$436,229
2013
$4,442 (+2.0%)
$119,949 + $316,280
$436,229
2012
$4,356 (+2.1%)
$119,407 + $314,851
$434,258
2011
$4,266 (+0.7%)
$117,066 + $308,678
$425,744
2010
$4,235 (−0.2%)
$114,771 + $302,626
$417,397
2009
$4,241 (+2.2%)
$113,913 + $300,365
$414,278
2008
$4,149
$114,184 + $301,079
$415,263
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
5,700 Sq. Ft.
Year renovated
1994
Sq. Ft.
3,222
Year built
1994
Style
Single Family Residential
County
Orange County
APN
83369167
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 23, 2026.
RL-5000
Residential - Low Density District
The purpose of the RL districts is to provide for the development of single-family detached homes on moderate to large lots consistent with the General Plan low density residential (LDR) designation.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Other
Property details
Parking
Parking / Garage Information
Attached Garage
# of Garage Spaces: 3
Driveway - Concrete, Garage, Garage - Front Entry, Garage - Single Door, Garage - Two Door
Has Parking
# of Parking Spaces: 3
Interior
Laundry Information
Has Laundry
Gas Dryer Hookup, Individual Room, Inside, Washer Hookup
Kitchen Information
Appliances: Barbecue, Built In Range, Dishwasher, Double Oven, Electric Oven, Energy Star Appliances, Garbage Disposal, Gas Oven, Gas Cooktop, Gas Water Heater, Ice Maker, Microwave, Range/Stove Hood, Self Cleaning Oven, Water Heater Unit, Water Line to Refrigerator
Granite Counters, Kitchen Open to Family Room, Remodeled Kitchen, Stone Counters, Utility sink
Bathroom Information
# of Baths (Full): 4
Bathtub, Shower, Shower in Tub, Double sinks in bath(s), Double Sinks In Master Bath, Exhaust fan(s), Granite Counters, Linen Closet/Storage, Privacy toilet door, Remodeled, Soaking Tub, Stone Counters, Tile Counters, Upgraded, Vanity area, Walk-in shower
Cooling Information
Central, Dual, Electric, Zoned
Has Cooling
Room Information
Bonus Room, Family Room, Formal Entry, Foyer, Great Room, Laundry, Living Room, Main Floor Bedroom, Primary Bathroom, Primary Bedroom, Primary Suite, Separate Family Room, Two Primaries
Fireplace Information
Family Room, Living Room, Primary Bedroom, Gas, Fire Pit, Great Room
Has Fireplace
Flooring Information
Carpet, Laminated, Tile
Heating Information
Central Furnace, Fireplace, Forced Air, Natural Gas
Has Heating
Interior Features
Double Door Entry, French Doors, Mirrored Closet Doors
Balcony, Block Walls, Built-Ins, Cathedral-Vaulted Ceilings, Coffered Ceiling(s), Copper Plumbing Full, Granite Counters, High Ceilings (9 Feet+), Open Floor Plan, Pantry, Recessed Lighting, Stone Counters, Storage Space, Tile Counters, Two Story Ceilings
Lot Features: Back Yard, Cul-De-Sac, Front Yard, Greenbelt, Landscaped, Lawn, Lot Shape-Rectangular, Lot-Level/Flat, Park Nearby, Paved, Rocks, Secluded, Sprinkler System, Sprinklers In Front, Sprinklers In Rear, Sprinklers Timer
Property Information
Total # of Units: 1
Common Walls: No Common Walls
Direction Faces: East
Living Area Source: Assessor's Data
Parcel Number: 83369167
Property Condition: Updated/Remodeled
Has View
Waterfront Features: Pond on Lot
Year Built Source: Assessor
Financial
Assesments Information
Assessments: Unknown
Utilities
Utilities Information
Sewer: Public Sewer
Cable Connected, Electricity Connected, Natural Gas Connected, Telephone - On Property, Sewer Connected, Underground Utilities, Water Connected
Water Source: District/Public
Location
Multi-Unit Information
Builder Name: Brock
Homeowners Association
Is Part of Association
Association Name: Walden
Association Fee: $270
Association Fee Frequency: Monthly
Association Amenities: Pool, Spa, Barbecue, Outdoor Cooking Area, Picnic Area, Playground, Pets Permitted
Neighborhood Information
Community Features: Biking, BLM/National Forest, Curbs, Dog Park, Fishing, Foothills, Golf Course, Hiking, Lake, Horse Trails, Park, Mountainous, Street Lighting, Suburban
School Information
Elementary School: Robinson Ranch
Middle Or Junior School: Rancho Santa Margarita
High School: Mission Viejo
High School District: Saddleback Valley Unified
Elementary School 2: ROBRAN
Middle Or Junior School 2: RASAMA
High School 2: MISVIE
Location Information
Latitude: 33.64926100
Longitude: -117.57045000
Other Subdivision Name: Walden (WAL)
Directions: Weeping Willow St x Hummingbird St
Subdivision Name: Walden (WAL)
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 3,222
Stories: —
Lot Size: 5,700 square feet
Style: Single Family Residential
Year Built: 1994
Year Renovated: 1994
County: Orange County
APN: 83369167
Home facts updated by county records on Jul 23, 2026
Other
Miscellaneous Information
Exclusions: Refrigerator
Listing Information
Days Active in MLS: 2
Continuous Days Active in MLS: 2
Listing Agent Information
List Agent First Name: STEPHENIE
List Agent Last Name: DEBONIS
Listing Office Information
List Office Name: REALTY MASTERS & ASSOCIATES
Selling Agent Information
Buyer Agent First Name: Linda
Buyer Agent Last Name: Danahy
Selling Office Information
Buyer Office Name: Regency Real Estate Brokers
Around this home
Schools
Robinson Elementary School
Public K-6 • Assigned • 0.2mi
7/10
Rancho Santa Margarita Intermediate School
Public 7-8 • Assigned • 1.2mi
7/10
Mission Viejo High School
Public 9-12 • Assigned • 6.8mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
8/10 Fire Factor
27% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 22 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Robinson Ranch, CA • 92679
Average low and high temperatures (°F)
67
49
68
50
71
51
69
50
72
53
77
56
79
57
86
62
82
61
77
56
69
50
68
49
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 7.1 hours in December, placing it above the
U.S. average for solar exposure.
9.2 hrs
7.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.83M – $2.21M
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