$755,000
Listed at $749,9503 bd•1.75 ba•1,455 sq ft
18237 SE 135th Street, Renton, WA 98059
• Listed Jul 23, 2026
RexMont Market Signal for 18237 SE 135th Street
Sold price on recordRexMont Market Signal $755,000
Closed sale price · as of August 31, 2026, the day it sold.
Market Signal since the sale
$764,063
Likely $715,103 – $912,990 · tight read · as of November 1, 2026
Estimate, not an appraisal.
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID; King County Assessor records.
Your home value, prepared by the designated broker
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Watching: Renton $605K–$905K · 3+ bd
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Listing Broker: Windermere Real Estate/PSR Inc; Sue Lunsford; 206-390-7578; suelunsford@windermere.com
Buyer Broker: COMPASS
About this home
Enjoy privacy, tranquility, and room to explore on this beautiful .39-acre and serene setting in Renton’s highly desirable Lake Kathleen neighborhood! Built in 1968, this 3 bedroom, 2 bathroom mid-century home seamlessly blends classic charm with modern convenience, boasting over $54K in recent upgrades. Inside, enjoy a refreshed kitchen featuring new countertops, sink, faucet, flooring, range hood, and premium KitchenAid appliances. All new lighting, hardware, blinds, and upgraded toilets, alongside major functional improvements include a new upgraded electrical panel, wired for a whole-house generator, plus a newer roof and gutters for complete confidence. Step outside into the beautifully landscaped, fully fenced outdoor haven designed for entertaining, gardening, pets, or play. Gather around the fire pit area and enjoy views of Squak Mountain! Take advantage of the oversized, dedicated RV/Big Toy parking, the garden shed plus the impressive 200+ sqft attached shop/storage room. This peaceful retreat delivers the ideal balance of privacy and everyday convenience—offering quick access to major commuter corridors (I405, Hwy 169, Coal Creek Parkway, etc.), the local amenities, and top-ranked Issaquah schools. Pre-inspected for your peace of mind!
Listed by Sue Lunsford • Windermere Real Estate/PSR Inc
Listing updated: October 1, 2026 at 04:04am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2558958
Around this home
Property details
Interior features
- Dbl Pane/Storm Window
- Dining Room
- Fireplace
- Water Heater
- Wired for Generator
- Fireplace (gas)
Kitchen
- Dishwasher
- Dryer
- Refrigerator
- Stove(s)/Range(s)
- Washer
Bedrooms
- 3 bedrooms total
- 3 on the main level
Bathrooms
- 1 full bathroom
- 1 three-quarter bathroom (shower, no tub)
- 1.75 bathrooms total (NWMLS count)
- 2 on the main level
Layout
- 1 Story
- 1,455 sq ft finished
- 250 sq ft garage
Flooring
- Ceramic Tile
- Hardwood
- Vinyl
- Vinyl Plank
- Carpet
Heating & cooling
- Baseboard heating
- Forced Air heating
- High Efficiency (Unspecified) heating
- Window Unit(s) cooling
Schools
Ratings via SchoolDiggerIssaquah School District
- Briarwood ElementaryPublic · Grades PK-5 · State rank 29 of 1,13810/10
- Maywood Middle SchoolPublic · Grades 6-8 · State rank 28 of 51410/10
- Liberty 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.
Single-family home facts
As entered by the listing broker on Northwest MLS
Lot & site
- Lot dimensions
- 94'x179'x99'x180'
- Topography
- Level,Partial Slope,Terraces
- Vegetation
- Garden Space
- Lot number
- 6
- Zoning code
- R4
- Zoning jurisdiction
- City
- Faces
- North
- Bus route
- 111
Systems
- Energy source
- Electric,Natural Gas
- Power production
- Electric, Natural Gas
- Water heater
- gas
- Water heater location
- garage
- Power company
- Puget Sound Energy
- Water company
- City of Renton
- Sewer company
- on septic
- Gas company
- Puget Sound Energy
- Garbage service
- Republic
- Irrigation water rights
- No
- Cable connected
- Xfinity
Rooms & extras
- Bathtubs
- 1
- Showers
- 2
- Fireplaces on main
- 1
New construction
- Square footage source
- Realist
- Lot size source
- Realist
- Effective year built source
- Public Records
Manufactured home
- 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 18237 SE 135th Street
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.
- Aug 31, 2026SoldNWMLS via MLS Grid · #2558958$755,000$519/sq ft
- Jul 28, 2026PendingNWMLS via MLS Grid · #2558958$749,950$515/sq ft
- Jul 23, 2026ListedNWMLS via MLS Grid · #2558958$749,950$515/sq ft
- May 16, 2014SoldNWMLS via MLS Grid · #614649$314,950$216/sq ft
- Apr 6, 2014PendingNWMLS via MLS Grid · #614649$314,950$216/sq ft
- Apr 3, 2014ListedNWMLS via MLS Grid · #614649$314,950$216/sq ft
Market pulse
Renton is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Homes typically sell with one offer near asking price.
List to sale price: The average home sells for about 1% below list price.
Time on market: The average home goes pending in around 74 days.
Recent sales nearby
Within 1 mile · last 6 months$749,998 Sold
4 weeks ago
3 bd•1.5 ba•~1,640 sq ft•Single Family
19613 SE 143rd Street, Renton, WA 98059
0%
Over list
35
Days on market
1.0 mi
Distance
$900,000 Sold
4 weeks ago
3 bd•2.75 ba•~2,160 sq ft•Single Family
17606 SE 144th Street, Renton, WA 98059
1%
Under list
111
Days on market
0.7 mi
Distance
$720,000 Sold
2 months ago
3 bd•1.75 ba•~1,404 sq ft•Single Family
17606 SE 121st Pl, Renton, WA 98059
4%
Under list
56
Days on market
1.0 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 Nov 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 November 9, 2026 at 11:14 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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