Welcome to this beautifully designed 2 Bedroom + 1 Full Bath ADU offering approximately 1,000 sq.ft. of living space in a desirable residential neighborhood of Buena Park (90621).
This spacious upper-level unit is located above the garage and features high ceilings, an open-concept living and dining area, and a well-appointed kitchen that creates a bright and airy atmosphere throughout. The thoughtful layout provides comfortable separation between bedrooms while maintaining an inviting central living space ideal for both relaxation and entertaining.
Enjoy your own private deck, perfect for morning coffee or evening unwinding, along with access to the backyard for additional outdoor enjoyment. The elevated design allows for enhanced privacy and natural light.
Situated in a well-established neighborhood surrounded by higher-value single-family homes, this location offers convenient access to major freeways including the 5 and 91, making commuting throughout Orange County and Los Angeles simple and efficient. Residents will also appreciate being just minutes from shopping, dining, and entertainment at The Source OC and the iconic Knott’s Berry Farm.
This spacious upper-level unit is located above the garage and features high ceilings, an open-concept living and dining area, and a well-appointed kitchen that creates a bright and airy atmosphere throughout. The thoughtful layout provides comfortable separation between bedrooms while maintaining an inviting central living space ideal for both relaxation and entertaining.
Enjoy your own private deck, perfect for morning coffee or evening unwinding, along with access to the backyard for additional outdoor enjoyment. The elevated design allows for enhanced privacy and natural light.
Situated in a well-established neighborhood surrounded by higher-value single-family homes, this location offers convenient access to major freeways including the 5 and 91, making commuting throughout Orange County and Los Angeles simple and efficient. Residents will also appreciate being just minutes from shopping, dining, and entertainment at The Source OC and the iconic Knott’s Berry Farm.
Property Details
Price:
$2,600
MLS #:
PW26045504
Status:
Active
Beds:
2
Baths:
1
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
82buenapark
Listed Date:
Mar 3, 2026
Finished Sq Ft:
1,000
Lot Size:
10,620 sqft / 0.24 acres (approx)
Year Built:
1959
See this Listing
Schools
School District:
Fullerton Joint Union High
High School:
Sunny Hills
Interior
Appliances
DW, GD, ER, VEF
Bathrooms
1 Full Bathroom
Cooling
CA
Flooring
TILE, WOOD
Heating
CF
Interior Features
CF, FC, RECL, GRNC, UFRN, LRDA, OFP, PTRY, BL
Laundry Features
AR, IG
Levels
A
Exterior
Common Walls
EU, NCW
Community Features
SL, SUB
Exterior Features
LIT, RG
Fencing
XLNT
Patio And Porch Features
PTO, SL, OPN
Roof
FLTR
Security Features
SD, COD
View
CI, NE
Window Features
BLI, SCR
Financial
Map
Community
- Address5551 Monticello AV #A Buena Park CA
- SubdivisionOther (OTHR)
- CityBuena Park
- CountyOrange
- Zip Code90621
Subdivisions in Buena Park
Market Summary
Current real estate data for Single Family in Buena Park as of Mar 29, 2026
91
Single Family Listed
85
Avg DOM
450
Avg $ / SqFt
$1,071,226
Avg List Price
Property Summary
- Located in the Other (OTHR) subdivision, 5551 Monticello AV #A Buena Park CA is a Single Family for sale in Buena Park, CA, 90621. It is listed for $2,600 and features 2 beds, 1 baths, and has approximately 1,000 square feet of living space, and was originally constructed in 1959. The current price per square foot is $3. The average price per square foot for Single Family listings in Buena Park is $450. The average listing price for Single Family in Buena Park is $1,071,226.
Similar Listings Nearby
5551 Monticello AV #A
Buena Park, CA


