$749,900
Est. $4,088/mo4 bd•2 ba•1,782 sq ft
21909 Sweeney Road SE, Maple Valley, WA 98038
• Listed Oct 29, 2026•1 day active · 1 cumulative
Listing Broker: John L. Scott, Inc.; Tammie Kaye Thetford; 425-428-1614; tksthetford@gmail.com
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Listing Broker: John L. Scott, Inc.; Tammie Kaye Thetford; 425-428-1614; tksthetford@gmail.com
About this home
Rare 2.5-acre private retreat in Maple Valley! This property delivers ultimate versatility with a gated entrance and a fully fenced, pet-friendly lawn just shy of an acre. The spacious, functional home is complemented by a massive, tree-lined yard featuring an oversized, partially covered deck and an inviting fire pit area. Inside, enjoy quartz countertops in the kitchen, an abundance of cabinet space, a lovely open concept, and a generously sized primary suite. Car enthusiasts or hobbyists will love the detached shop (approx. 600+ SF) equipped with its own dedicated 200-amp electrical panel. Additionally, a premium 200 SF dwelling with French doors, windows, and front and back decks offer the perfect setup for a detached home office or creative studio. Outstanding location close to top-rated Tahoma schools, shopping, and trails. Don’t miss this incredible gem! It's priced to sell!
Listed by Tammie Kaye Thetford • John L. Scott, Inc.
Listing updated: October 29, 2026 at 05:27pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2599265
Around this home
How much should you offer?
21909 Sweeney Road SE, Maple Valley, WA 98038
Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
Property details
Interior features
- Bath Off Primary
- Ceiling Fan(s)
- Dining Room
- Fireplace
- French Doors
- Jetted Tub
- Vaulted Ceiling(s)
- Water Heater
- Fireplace (wood burning)
Bedrooms
- 4 bedrooms total
- 4 on the main level
Bathrooms
- 2 full bathrooms
- 2 on the main level
Layout
- Manuf-Double Wide
- 1,782 sq ft finished
Flooring
- Laminate
- Vinyl
Heating & cooling
- Forced Air heating
- Stove/Free Standing heating
- None cooling
Schools
Ratings via SchoolDiggerTahoma School District
- Shadow Lake ElementaryPublic · Grades PK-5 · State rank 285 of 1,1388/10
- Maple View Middle SchoolPublic · Grades 6-8 · State rank 51 of 51410/10
- Tahoma Snr HighPublic · Grades High—
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
Manufactured home facts
As entered by the listing broker on Northwest MLS
Lot & site
- Topography
- Level
- Vegetation
- Wooded
- Zoning code
- RA5
- Zoning jurisdiction
- County
Systems
- Energy source
- Electric,Wood
- Power production
- Electric, Wood
- Water heater
- Electric
- Water heater location
- Bedroom
- Power company
- PSE
- Water company
- Cedar River Water & Sewer
- Sewer company
- Septic
- Garbage service
- Republic Services
- Irrigation water rights
- No
Rooms & extras
- Bathtubs
- 2
- Showers
- 2
- Fireplaces on main
- 1
New construction
- Square footage source
- Public Record
- Lot size source
- Public Record
Manufactured home
- Make
- Redmond
- Serial number
- 11815998
- Body type
- Double Wide
- Land lease
- No
Neighborhood mobility
Doorstep, Pedal & Station Scores
Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.
Ground Truth™
The ground, the slope, the flood zone and the noise at this address
Read from public hazard, flood, terrain and noise maps for this exact home.
Address Insider™
The members' report
Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.
Opens with the report above.
Sales & Tax Records for 21909 Sweeney Road SE
NWMLS via MLS Grid · King County AssessorEvery listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.
- Oct 29, 2026ListedNWMLS via MLS Grid · #2599265$749,900$421/sq ft
- Mar 9, 2021Recorded saleKing County recorder · Warranty deed$577,500$324/sq ft
Down payment assistance
6 programs may be available to provide you with up to $37,495 in down payment assistance, depending on your specific information.
Source: program list compiled by RexMont from ARCH (A Regional Coalition for Housing) member-jurisdiction information. This is not Northwest MLS listing data.
Mortgage payment forecast
$4,843 per month
Great rateTakes about 5 minutes & won't affect your credit
Get pre-approvedSource: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.
Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.
Ask about this home
A licensed RexMont broker will get back to you, usually in under 5 minutes during business hours.
Listing Broker: John L. Scott, Inc.; Tammie Kaye Thetford; 425-428-1614; tksthetford@gmail.com
Market pulse
Maple Valley is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 71 days.
Recent sales nearby
Within 1 mile · last 6 months$529,000 Sold
2 weeks ago
3 bd•2 ba•~2,040 sq ft•Single Family
20224 SE 229th Street, Maple Valley, WA 98038
4%
Under list
77
Days on market
0.7 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Oct 2026
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of October 30, 2026 at 2:09 AM PT (date and time MLS GRID Data was obtained). 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.
Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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© 2026 Northwest Multiple Listing Service. All rights reserved.
HO
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