547 Firethorne St is a 1,952 square foot house on a 8,625 square foot lot with 4 bedrooms and 2.5 bathrooms. - it last sold on March 20, 2025 for $925,000. Based on Redfin's Brea data, we estimate the home's value is $1,267,364.
Single-familyProperty Type
1964Year Built
8,625 sq ftLot Size
$649Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,267,364
$342K since sold in March 2025$57K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.6% higher than the average sale price ($1.15M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-1
Single Family Residential Zone
The R-1 Single Family Residential Zone is established to provide an environment conducive to the development of single family homes with no mixed or incompatible uses.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Office
Park & open space
Feb 2, 2026 • Active
Residential alteration
Construct an addition to the existing family room with a vaulted ceiling. Remodel the kitchen, family room, living room, laundry room, and multiple bedrooms and bathrooms. Relocate the powder room, replace all appliances and fixtures, relocate the heating and air conditioning system and water heater, and replace the tile roof with composition shingles.
Addition
Electrical
HVAC
Remodel
Roofing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Exterior
Exterior Information
Building Type: Single Family
Property Information
Living Sq. Ft: 1,952
Gross Sq. Ft: 2,389
Building Sq. Ft: 2,389
Legal Description: N-TRACT: 4776 BLOCK: LOT: 2
Parking & Garage Information
Garage/Parking Sq. Ft: 437
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,625
Legal Lot Number: 2
Acres: 0.198
Depth Footage: 112
Front Footage: 79
County Use Description: SINGLE FAM RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 1,952
Stories: —
Lot Size: 8,625 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Orange County
APN: 29349102
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Arovista Elementary School
Public K-6 • Assigned • 0.3mi
6/10
Brea Junior High School
Public 7-8 • Assigned • 1.5mi
8/10
Brea-Olinda High School
Public 9-12 • Assigned • 2.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Brea sits between Fullerton value and Yorba Linda prestige, and right now the sharp pricers are winning. Sellers launching at 2022 numbers are sitting 60-90 days; the ones priced to sell go fast. If you're buying in North OC, give Brea a serious look...