Rockhood
$1,049,888List price
5 bed · 4.5 bath · 3,100 sq ft
Active

8221 S 121st Street · Seattle, WA 98178

Source: NWMLS · Providencia · Charles Holmes #NWM2407630

About this home

MAJOR PRICE IMPROVEMENT! SOOOO much house for this price. Don't miss out on this renewed opportunity! Our motivated sellers have made another significant price adjustment on this stunning home making it an incredible value in today's market. Come live the high life - literally - in this beautiful multi-story new construction modern home with views of Lake Washington from every level! Entertain your friends with delights from your spacious chef's dream kitchen replete with large slab counters and endless cabinetry. Every room is full of light and peace. Slip into the soaking tub in one of your two primary suites and call it a day with a glass of wine from your naturally cool wine room just downstairs. Sleep peacefully with your cars, toys, and tools all secure in your enormous garage.

Location

Basics

Property type
Single Family Residence
Style
Modern
Stories
Multi/split level
Condition
Very Good
Year built
2017
New construction
Yes · Trinity Investments
Lot size
3,000 sq ft (0.07 acres)
County
King
MLS #
NWM2407630

Interior

Heating
Forced Air
Cooling
None
Flooring
Ceramic Tile, Engineered Hardwood
Appliances
Dishwasher, Disposal, Dryer, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer
Fireplace
1 · Gas
Interior features
Second Primary Bedroom, Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Walk-In Closet(s), Water Heater, Wine Cellar

Exterior & lot

Exterior features
Cement Planked
Roof
Flat
Foundation
Poured Concrete
Lot features
Dead End Street, Paved, Secluded
Topography
Sloped
View
Lake, Territorial
Waterfront
No

Parking

Garage
Yes (attached)
Covered spaces
2
Parking features
Attached Garage

Utilities

Water
Public
Sewer
Sewer Connected
Power
Natural Gas

Community & fees

Subdivision
Bryn Mawr
Property tax
$11,733 (2025)

Transaction

Original list price
$1,350,000 (22.2% price cut)
Listed on
Jul 18, 2025
Days on market
421
Price per sq ft
$339
Listing terms
Cash, Conventional, FHA, VA Loan
Possession
Closing

More homes nearby

Schools

School district: Renton

Elementary
Bryn Mawr Elem
Middle
Dimmitt Mid
High
Renton Senior High School
SchoolDigger 1 star · Top 82% in WA

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Listing provided courtesy of: Providencia

Listing agent: Charles Holmes.

Based on information submitted to the MLS GRID as of . 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. IDX information provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Data last updated 2026-09-17.