🌲 Bryn Mawr Commons (98178) πŸ—³οΈ WA Voter Registration & Info β†’ Β· Want your business listed? Email the Corridor Desk β†’
Bryn Mawr Commons Rainier Ave S Corridor Portal & Directory
Bryn Mawr's Lake Washington shoreline on Decoration Day, May 30, 1904 β€” families under the shade trees at the water's edge, a boat pulled up on the grass
The Bryn Mawr shore of Lake Washington, Decoration Day, May 30, 1904 β€” this same shoreline, 122 years ago. Photo: Kiehl Collection, University of Washington Libraries (public domain), via Wikimedia Commons.
More Than a Pass-Through: This Is Our Home

Give People a Reason to Drive Slow on Rainier Avenue S.

From Tina's Kitfo to Bokara by the Lake, our stretch of Rainier Avenue S is home to lakeside condos, hillside homes, independent restaurants, hobby shops, and daily Route 107 transit riders. Columbia City and Hillman City built a neighborhood culture on Rainierβ€”now it’s Bryn Mawr’s turn.

Explore Corridor Map & Shops Email King County Council πŸ—³οΈ Register to Vote in WA

πŸ“¬ Join the Bryn Mawr Commons Updates List

Get Rainier Ave S corridor news, safety alerts, new business openings, and event updates for the 98178 neighborhood.

The Claim

The Only Piece of Unincorporated King County on Lake Washington

Every other mile of Lake Washington shoreline belongs to a city β€” Seattle, Renton, Bellevue, Kirkland, Kenmore, Lake Forest Park. This one belongs to no city at all. Bryn Mawr–Skyway is home to about 18,000 people, a real commercial pocket on Rainier Ave S, and hillside streets of homes looking out over the lake toward Renton β€” all of it unincorporated King County. The lake's other unincorporated shores were claimed one by one; Juanita and Finn Hill went to Kirkland in 2011. West Hill's voters chose to stay independent in 2012. Forgotten isn't an accident β€” it's what happens when no city hall answers for you. We intend to be a lot harder to forget.

Where It Is

The Bryn Mawr Commons Boundary

The Commons is the Bryn Mawr neighborhood's lakefront district β€” defined by the people who live here, drawn at these edges:

North End

Tina's Kitfo

11301 Rainier Ave S β€” the corridor starts at the Ethiopian coffee house Tina's shares with Winnie's Cafe & Deli.

South End

Bokara by the Lake

The condo community where Rainier Ave meets the lake at the Renton line β€” the last rooftops of the strip.

East Edge

West Perimeter Rd & the Shore

Out to the Lake Washington shoreline β€” Bryn Mawr Properties, Lake Washington Beach Mobile Park, Bryn Mawr Beach Mobile Court, and The Lakeshore apartments.

West Edge

87th Ave S

The line stops at 87th Ave S, where the Lakeridge Apartments stand β€” inside it: the Rainier Ave S strip, Bryn Mawr Plaza, and the corridor's apartments and condos.

Message from the Unofficial, Self-Declared Mayor of Bryn Mawr

An office with no city hall, no budget, and one very committed officeholder.

πŸ›οΈ City Hall (Vacant)
Kristian Suson, unofficial self-declared mayor of Bryn Mawr
The Mayor. Also the entire city government.

Dear Citizens,

As your unofficial, self-declared mayor β€” elected by a landslide in a vote of one (me; the ballot box was a booster box) β€” I have a few official proclamations:

One. This is the only piece of unincorporated King County on Lake Washington. The cities had their chance in 2012 and we voted no. The lake is ours.

Two. There is no city hall and no mayor’s office. There is a card shop at 11613 Rainier Ave S, and I will hear your concerns between tournament rounds.

Three. Drive slow on Rainier. Wave at your neighbors. Shop the strip before you drive to a big box somewhere else.

Four. My salary is $0, my budget is $0, and my term runs until somebody declares themselves mayor louder than I did.

This corner of the lake is forgotten no longer. Welcome to the Commons.

Signed,
Kristian Suson
Unofficial, Self-Declared Mayor of Bryn Mawr

Neighborhood Deals

Local Promos

Announcements from businesses right here on Rainier Ave S.

Coming Soon

Neighborhood promos are on pause

No offers are running right now. Browse the directory below and visit each business's own website for their latest.

Interactive Corridor Guide

Rainier Ave S Map Finder & Directory

Click "Locate on Map" on any card to zoom right to their storefront, or visit their dedicated corridor page.

πŸ“ Showing: 11613 Rainier Ave S, Seattle, WA 98178 (Bryn Mawr Core Strip)
Brunch & Cafe

The Stonehouse Cafe

9701 Rainier Ave S, Seattle, WA 98118

Historic 1920s cobblestone landmark serving weekend brunch, espresso, and patio views across from Lake Washington.

More info β†’
Wood-Fired Pizza

Pizzeria Pulcinella

10003 Rainier Ave S, Seattle, WA 98178

Cozy wood-fired Neapolitan pizza, housemade pasta, and Lake Washington shoreline views.

More info β†’
Ethiopian & Coffee

Tina's Kitfo & Coffee

11301 Rainier Ave S, Seattle, WA 98178

Authentic Ethiopian kitfo, veggie platters, and traditional coffee ceremonies right on the Bryn Mawr strip.

More info β†’
Salon & Styling

Carol Cobb Salon

11433 Rainier Ave S, Seattle, WA 98178

Top-tier local hair styling and personal care studio serving the Rainier Ave S community.

More info β†’
Convenience Store

Why? Grocery

11449 Rainier Ave S, Seattle, WA 98178

The corridor corner store β€” drinks, snacks and daily essentials, open early to late seven days a week.

More info β†’
Dispensary (21+)

Ounce King Cannabis

11463 Rainier Ave S Ste A, Seattle, WA 98178

State-licensed dispensary β€” flower, vapes, cartridges and concentrates, with online ordering for pickup.

More info β†’
Dispensary (21+)

Clutch Cannabis

11537 Rainier Ave S, Seattle, WA 98178

Corridor retail dispensary right on the Bryn Mawr strip, with parking in the back lot.

More info β†’
TCG Shop & Lounge

Drum Island Trading

11613 Rainier Ave S Suite C, Seattle, WA 98178

Community trading card shop & tournament lounge hosting One Piece, PokΓ©mon, and Riftbound nights.

More info β†’
Insurance Agency

Landon Suson Agency (Allstate)

11613 Rainier Ave S, Seattle, WA 98178

Family-owned 98178 auto, home, condo, and life insurance agency right on the Rainier Ave S strip.

More info β†’
Windows & Doors

Shamrock Window And Door

865 Rainier Ave N Ste C100, Renton, WA 98057

Window and door replacement and installation, serving the corridor since 2009.

More info β†’
Pharmaceuticals

AlfaPharma

865 Rainier Ave N, Renton, WA 98057

Pharmaceutical company based at the south end of the strip.

More info β†’
Media & Broadcasting

Earth 911 Broadcast Network

879 Rainier Ave N, Renton, WA 98057

Broadcasting and media production company on Rainier Ave N.

More info β†’
Hair Salon

Sak's Salon

879 Rainier Ave N, Renton, WA 98057

Haircuts, braiding and twists, color and nail care β€” book by phone.

More info β†’
Legal Services

Thuong-Tri Legal Services

879 Rainier Ave N, Renton, WA 98057

Local law office β€” family law, immigration, real estate, civil and criminal matters.

More info β†’
Auto Tint & Film

Samtint Window Tint

879 Rainier Ave N Ste A100, Renton, WA 98057

XPEL-certified window tint and paint protection film, on the strip since 2013.

More info β†’
Massage Therapy

Fuji Therapy

879 Rainier Ave N Ste A201, Renton, WA 98057

Licensed massage therapy β€” deep tissue, Swedish, hot stone and cupping, open daily until 10 PM.

More info β†’
Software & IT

ND Software Solutions

901 Rainier Ave N, Renton, WA 98057

Local software and IT company β€” custom software and tech services for businesses.

More info β†’
Cafe & Deli

Winnie's Cafe & Deli

11301 Rainier Ave S, Seattle, WA 98178

Ethiopian coffee house & deli serving sandwiches, traditional coffee, and quick bites along Rainier Ave S.

More info β†’
Home Services

Pro Chimney & Air

8014 S 123rd St, Seattle, WA 98178

Trusted local chimney, fireplace, and air duct specialists located right on the Bryn Mawr residential grid.

More info β†’
Schools & Faith

Dimmitt Middle School & Local Churches

12320 80th Ave S, Seattle, WA 98178

Anchored by Dimmitt Middle School, Bryn Mawr United Methodist, and Lakeridge Lutheran up the hillside.

More info β†’
Thai Restaurant

Rasa Thai

11425 Rainier Ave S, Seattle, WA 98178

Thai kitchen on the Bryn Mawr strip, open daily for lunch and dinner.

More info β†’
East African Restaurant

Taste of Somalia

11613 Rainier Ave S, Seattle, WA 98178

East African kitchen in the 11613 Rainier plaza, serving Somali plates on weekend afternoons.

More info β†’
Filipino Food Truck

Bente Bente Otso

11613 Rainier Ave S, Seattle, WA 98178

Filipino food truck at the 11613 Rainier plaza β€” monggo & rice, chicken wings, garlic fried rice, mochi butter cake.

More info β†’
Halal Pan-Asian

Salima Specialties

11805 Renton Ave S, Seattle, WA 98178

Halal Pan-Asian street food in Skyway β€” brisket pho, chicken satay banh mi, short rib plates, mango lassi.

More info β†’
Barber Shop

Wolves Den Barbershop

11431 Rainier Ave S, Seattle, WA 98178

Barbershop on Rainier Ave S with online chair booking.

More info β†’
Hair Salon

The Shop Ennis Ticeson Hair Design

11443 Rainier Ave S, Seattle, WA 98178

Salon and barbershop on Rainier Ave S β€” cuts, coloring, highlights, and styling.

More info β†’
Barber Shop

BBM Barbershop

12407 Renton Ave S, Seattle, WA 98178

Barbershop on Renton Ave S in Skyway, open seven days a week.

More info β†’
Auto Detailing

The Auto Barber

7418 S 126th St Unit 1C, Seattle, WA 98178

Car protection studio β€” ceramic coatings, paint protection film, and window tint.

More info β†’
Laundromat

Skyway Laundromat

12629 Renton Ave S Unit C, Seattle, WA 98178

Self-service laundry with wash-dry-fold, pickup & delivery, and commercial service.

More info β†’
Grocery & Discount

Grocery Outlet

11656 68th Ave S, Seattle, WA 98178

Skyway's grocery anchor β€” discount brand-name groceries, produce, meat & seafood.

More info β†’
Convenience Store

7-Eleven β€” MLK & 129th

12848 Martin Luther King Jr Way S, Seattle, WA 98178

24-hour convenience store in Skyway's MLK Jr Way & S 129th St business district.

More info β†’
On the Calendar

Upcoming on the Strip

Weekly tournaments, weekend brunch, parks & art meetups, and community nights in Bryn Mawr.

Every Friday Β· 7:00 PM

Bandai One Piece Store Tournament

Hosted at Drum Island Trading (11613 Rainier Ave S, Suite C) β€” the shop's weekly Friday night store tournament. Stop in and check out the shop!

Saturdays & Sundays Β· 8:00 AM – 3:00 PM

Weekend Lakeside Brunch on the Strip

Grab morning coffee and brunch at The Stonehouse Cafe or authentic Ethiopian coffee at Tina's Kitfo & Coffee.

Monthly Β· Corridor Advocacy

Rainier Ave S Streetscape & Crosswalk Push

Help us petition King County for rapid-flashing crosswalks and storefront grants from S Lakeridge Dr to S 124th St.

Stay Informed

Bryn Mawr-Skyway Area News & Safety

Seattle traffic, public safety, and South End corridor updates β€” refreshed regularly.

Good Questions

Frequently Asked Questions

What is Bryn Mawr Commons?

Bryn Mawr Commons is the neighborhood portal β€” and the local name β€” for the Bryn Mawr lakefront district on Rainier Ave S in unincorporated King County, Washington (ZIP 98178). The site is a community business directory, news and events hub for the corridor, independently owned and operated by Kristian Suson.

Is Bryn Mawr unincorporated?

Yes. Bryn Mawr-Skyway (West Hill) is unincorporated King County β€” it has no city government and is governed directly by King County. About 18,000 people live in the Skyway-West Hill area, making it one of the most populous unincorporated urban areas in King County. Voters rejected annexation by Renton in November 2012.

Is Bryn Mawr the only unincorporated part of King County on Lake Washington?

Yes. Every other stretch of Lake Washington shoreline lies inside a city β€” Seattle, Renton, Bellevue, Kirkland, Kenmore, Lake Forest Park, Mercer Island, and the Points communities (Medina, Hunts Point, Yarrow Point, Clyde Hill, Beaux Arts). The last other unincorporated shoreline, at Juanita and Finn Hill, was annexed by Kirkland on June 1, 2011. Bryn Mawr's shore is the only piece of unincorporated King County on Lake Washington.

Where are the boundaries of Bryn Mawr Commons?

Rainier Ave S from Tina's Kitfo (11301 Rainier Ave S) at the north end to Bokara by the Lake, the condo community where Rainier Ave meets the lake at the Renton line, at the south end. East to West Perimeter Road and the Lake Washington shoreline, including Bryn Mawr Properties, Lake Washington Beach Mobile Park, Bryn Mawr Beach Mobile Court and The Lakeshore apartments. West to 87th Ave S, where the Lakeridge Apartments stand.

Who owns Bryn Mawr Commons?

The website is independently owned and operated by Kristian Suson. No corporation β€” including Allstate Insurance and its subsidiaries β€” sponsors or endorses the content on this site.

How do I add or correct a business listing?

Email [email protected]. Listings are free and community-provided; hours and offers can change, so contact the business to confirm.