2121 Sunset Ave SW is a 3,970 square foot house on a 0.71 acre lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Seattle data, we estimate the home's value is $3,599,095.
Single-familyProperty Type
1951Year Built
0.71 acresLot Size
$907Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,599,095
$85K since October
Recently sold homes
Estimate history
This home's estimate is 126.3% higher than the average sale price ($1.59M) 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.
Permits
Feb 18, 2025 • Final
Construction
Construct a new single-family home with an attached garage and a site retaining wall.
New construction
Nov 30, 2023 • Final
Demolition
Demolish the existing structure down to the foundation.
Demolition
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
Basement Information
Basement Sq. Ft: 1,350
Basement Finish: Finished
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Fuel Type: Oil
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Good
Exterior Wall: Brick
Building Type: Single Family
Property Information
Subdivision Name: WEST SEATTLE PARK RPLT B08 16-17 22-4
Living Sq. Ft: 3,970
Ground Floor Sq. Ft: 2,620
Building Sq. Ft: 3,970
# of Stories: 1
Legal Description: W S PARK REPLAT BLK 8 16-17 22-24 PCL "Z" OF SEATTLE LBA #3038678- LU REC #20230302900003 SD LBA BEING POR LOTS 1-3 BLK 26 TGW POR LOTS 33-35 BLK 25 OF SD ADD TGW POR DAF - BAAP IN WLY BDRY OF LOT 33 BLK 25, REPLAT OF BLKS 8 16-17 22-24 WEST SEATTLE PK, TO NXN W A LN 10 FT S & PLW THE NLY LN OF SD LOT 33; TH NWLY ALG SD PLL LN EXT TO ITS NXN W A LN BRG N 37-42-15 E, ALG A LN PLW & 25 FT E OF ELY MGN OF 52ND AVE SW EXTD NELY; TH SWLY ALG SD PLL LN S 37-42-15 W 85 FT M/L TO NXN W A LN 20 FT SLY FROM & PLW THE SLY LN EXTD WLY OF LOT 35, BLK 25; TH ELY ALG SD EXTD LN TO ITS NXN W WLY BDRY LN OF BLK 25; TH NELY ALG NWLY BDRY LN OF BLK 25 TO POB TGW POR OF NW 1/4 STR 11-24-03 DAF - BAAP ON WLY BLK OF REPLAT OF WEST SEATTLE PARK ADD MIDWAY BTWN BL
Parking & Garage Information
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 700
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 30,722
Legal Lot Number: 33
Legal Block Number: 25
School Tax District: SEATTLE #1
Municipality Name: SEATTLE
Acres: 0.7053
Zoning Code: NR3
County Use Description: SINGLE FAMILY(RES USE/ZONE)
Location Information
Parcel Location Influence: Mountain
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 3,970
Stories: 1.0
Lot Size: 0.71 acres
Style: Single Family Residential
Year Built: 1951
Year Renovated: 2011
County: King County
APN: 927970 0415
Home facts updated by county records on Sep 4, 2026
Around this home
Schools
K - 12
Preschool & daycare
Lafayette Elementary School
Public PreK-5 • Assigned • 0.5mi
8/10
Madison Middle School
Public 6-8 • Assigned • 0.9mi
9/10
West Seattle High School
Public 9-12 • Assigned • 0.8mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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