Sold250d on market
21961 SE 311th Court
Black Diamond, WA, 98010 • 98010 • King County
$2,195,000
$645/sqft
4Beds
4Baths
3,402Sqft
2.4 acLot
2007Built
Property DNA
Territorial Views
Territorial
Black Diamond
98010
Outdoor Living
Bath Off Primary · Ceiling Fan(s) · Dining Room · Fireplace · French Doors · High Tech Cabling · Security System · Vaulted Ceiling(s) · Walk-In Closet(s) · Walk-In Pantry · Water Heater · Wired for Generator
1 Fireplace
Gas · Main Level: 1 · Fireplace
6-Car Garage
Attached Garage · Detached Garage · RV Parking
Ceramic Tile & Engineered Hardwood & Hardwood Floors
Quality flooring throughout
Market activity
Demand and pricing signals for this listing
36 views
People checking out this listing
250 days on market
Established listing
$645/sqft
Price per square foot
About this home
Single Family · Built 2007
Words can't describe this. Curtis Lang Resale,w/Curtis Lang redo;top-bottom. Nothing missed/no expense spared-New kitchen, wall details, cabinetry, abundant counters & classy hard surfaces. 48" range w/dble ovens. 36"refer/30" freezer. Wetbar/icemaker/prep sink. There's more-new metal railing, baths & windows, paint detail, patio, landscape, stamped concrete, new roof, auto gen. Currently 3 beds (den);convert to 4 bds/den is easy, just ask. Rooms UP 1 is ensuite w/big lounge spots; other is huge, w/adj bath & bonus room. MAIN flr primary w/designer walls, territory views & elegant showersuite. Big closet systm/w&dryer. 2-story greatrm w/"wows" at all windows. Tasteful dining area ftrs wine wall & refer. Areas to entertain/retreat. Det shop.
Estimated monthly payment
Based on current rates
$13,776/month
Principal & Interest$10,741
Property Tax$2,195
Insurance$732
HOA$108
Down payment20% ($439,000)
3%50%
Est. 6.19% rate · 30yr fixed · $1,756,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built2007
HeatingFireplace, 90%+ High Efficiency, Forced Air, Electric, Natural Gas
Parking6 Attached Garage spaces
HOA$1,300 annually
Lot2.40 Acres
Property
Home typeSingle Family
Sub-typeSingle Family Residence
Year built2007
Stories2
Systems
HeatingFireplace, 90%+ High Efficiency, Forced Air, Electric, Natural Gas
RoofComposition
ConstructionBrick, Cement Planked, Wood Siding, Wood Products, Cement Plank
Water / SewerPublic, Company: Covington Water / Septic Tank, Company: private
Parking & Outdoor
ParkingAttached Garage, Detached Garage, RV Parking
Garage6 spaces
BasementNone
Fireplaces1
Lot2.40 Acres
Location & Tax
Neighborhood98010
Annual tax$12,873
Parcel5416300210
Bathrooms & Fees
Full baths2
HOA$108/mo
Features & details
14 categories of property features
Interior Features
Interior
Bath Off Primary
Ceiling Fan(s)
Dining Room
High Tech Cabling
Appliances
Dishwasher(s)
Double Oven
Dryer(s)
Microwave(s)
Refrigerator(s)
Stove(s)/Range(s)
Washer(s)
Water Heater: gas
Flooring
Ceramic Tile
Engineered Hardwood
Hardwood
Laminate
Heating
Fireplace
90%+ High Efficiency
Forced Air
Electric
Natural Gas
Fireplace
Gas
Main Level: 1
Fireplace
Exterior Features
Parking
Attached Garage
Detached Garage
RV Parking
Construction
Brick
Cement Planked
Wood Siding
Wood Products
Cement Plank
Patio & Porch
Bath Off Primary
Ceiling Fan(s)
Dining Room
Fireplace
French Doors
High Tech Cabling
Security System
Vaulted Ceiling(s)
Walk-In Closet(s)
Walk-In Pantry
Water Heater
Wired for Generator
Lot Features
Cul-De-Sac
Dead End Street
Paved
Secluded
Cable TV
Fenced-Partially
High Speed Internet
Outbuildings
Patio
RV Parking
Shop
Sprinkler System
Community
CCRs
Security
Security System
Views
Territorial
Utilities
Xfinity
Xfinity
Other Equipment
Wired for Generator
Room details
15 rooms detailed
Master Bedroom
MainBedroom
Bedroom
Bedroom
MainBathroom Full
Bathroom Three Quarter
Listing insights
Market data and value estimates
StatusSold
Days on market250
Est. value$2,205,400
Est. rent$4,475/mo
Tax rate0.82%
Price/sqft$645
On marketJun 27, 2025
PostedApr 25, 2025
Last sold$2,195,000
MLS statusSold
MLS updatedAug 30, 2025
Tour days6
Views36
How are the schools in Black Diamond?
3 schools rated nearby
Location
Black Diamond, WA, 98010
Price history
11 events
DateEventPrice$/sqftSource
Jul 30, 2025Sold$2,195,000$645NWMLS as distributed by MLS GRID
Jun 29, 2025Pending Sale$2,195,000$645NWMLS as distributed by MLS GRID
May 29, 2025Price Change$2,195,000$645NWMLS as distributed by MLS GRID
Apr 25, 2025Listed For Sale$2,295,000$675NWMLS as distributed by MLS GRID
Jan 5, 2023Sold$1,500,000$441NWMLS as distributed by MLS GRID
Oct 31, 2017Sold$975,000$287NWMLS as distributed by MLS GRID
Sep 10, 2017Pending Sale$964,900$284Windermere Real Estate/West Campus, Inc.
Sep 8, 2017Listed For Sale$964,900$284Windermere Real Estate/West Campus, Inc.
Nov 23, 2009Sold$770,000$226Public Record
Sep 24, 2009Listed For Sale$799,000$235Windermere Real Estate/West Campus, Inc.
Oct 6, 2006Sold$300,000$88Public Record
Sold$2,195,000
Jul 30, 2025•$645/sqft•NWMLS as distributed by MLS GRID
Pending Sale$2,195,000
Jun 29, 2025•$645/sqft•NWMLS as distributed by MLS GRID
Price Change$2,195,000
May 29, 2025•$645/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$2,295,000
Apr 25, 2025•$675/sqft•NWMLS as distributed by MLS GRID
Sold$1,500,000
Jan 5, 2023•$441/sqft•NWMLS as distributed by MLS GRID
Sold$975,000
Oct 31, 2017•$287/sqft•NWMLS as distributed by MLS GRID
Pending Sale$964,900
Sep 10, 2017•$284/sqft•Windermere Real Estate/West Campus, Inc.
Listed For Sale$964,900
Sep 8, 2017•$284/sqft•Windermere Real Estate/West Campus, Inc.
Sold$770,000
Nov 23, 2009•$226/sqft•Public Record
Listed For Sale$799,000
Sep 24, 2009•$235/sqft•Windermere Real Estate/West Campus, Inc.
Sold$300,000
Oct 6, 2006•$88/sqft•Public Record
Tax history
17 years of records
YearTax paidAssessed value
Apr 7, 2024$13,265$1,258,000
Apr 7, 2023$12,873$1,142,000
Apr 7, 2022$14,032$1,267,000
Apr 7, 2021$12,632$1,014,000
Apr 7, 2020$11,039$826,000
Apr 7, 2019$10,986$843,000
Apr 7, 2018$10,113$811,000
Apr 7, 2017$10,057$735,000
Apr 7, 2016$9,168$711,000
Apr 7, 2015$9,168$669,000
Apr 7, 2014$9,168$610,000
Apr 7, 2013$9,168$610,000
Apr 7, 2012—$512,000
Apr 7, 2011—$560,000
Apr 7, 2010—$650,000
Apr 7, 2009—$650,000
Apr 7, 2007—$216,000
Nearby homes
Neighborhood details
Local context around this listing
Black Diamond, WA • King County
Nearby cities
AuburnBellevueBothellFederal WayKentKirklandRedmondRenton
Nearby zip codes
98010
Similar homes
Based on information submitted to the MLS GRID as of 2026-04-07 10:08:44 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. [Click here for more information](/mls-disclaimers/#39)
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