Summit at Madison Park
1819 23rd Avenue
Seattle, WA 98122
- Units Available
- 17 Units Available
- Price
- Starting at $1,630
Last updated January 30 2026 at 1:31 AM
1 of 21
Union 18
Property highlights
Nestled in Seattle's Central District, Union 18 combines vintage charm with modern amenities for a classic urban living experience. Its proximity to Seattle University and downtown ensures residents are never far from the vibrant city's attractions. The property offers an array of amenities, including a well-equipped fitness center and a courtyard with BBQs, enhancing the living experience. Residents love the spacious apartments outfitted with modern appliances and private patios. Cats and dogs are welcome, adding to the community's friendly atmosphere. Reviews consistently praise the responsive management and the convenience of its location, making Union 18 a top choice for those seeking a lively, urban lifestyle.
- 1 unit available
- Studio • 1 Bed • 2 Beds • 3+ Beds
- Location
- 1140 18th Ave, Seattle WA 98122, Central District
- Amenities
- In unit laundry, Patio / balcony, Dishwasher, Pet friendly, Parking, Stainless steel + more
- Price range
- $4,139 - $4,139 per month
- Commute
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Price and Availability
Union 18 apartments start at $4,139/month. There are 1 available apartments priced from $4,139 to $4,139. Prices were last verified by Union 18
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Unit C204
Avail. Feb 11
$4,139
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Location
Amenities
- In Unit Laundry
- Patio / Balcony
- Dishwasher
- Pet Friendly
- Parking
- Stainless Steel
Unit Amenities
- Carpet
- In Unit Laundry
- Patio / Balcony
- Stainless Steel
- Dishwasher
- Bathtub
- Microwave
- Range
Property Amenities
- Pet Friendly
- Parking
- BBQ/Grill
- Bike Storage
- Cats Allowed
- Dogs Allowed
- Gym
- Dog Grooming Area
- Internet Access
- Courtyard
- Online Portal
- E-Payments
- Accessible
- Accepts Section 8
Inspired by the eclectic, retro style found throughout Seattle's Capitol Hill and Central District, Union 18 combines modern functionality with a classic, vintage aesthetic. '60s style architecture offers spacious layouts with large bedrooms and living rooms that you won't find in most new-construction communities. Each apartment home has been upgraded with modern plank flooring, broadloom carpets, energy-efficient lightning, in-home laundry appliances and a large private patio. The chef-style kitchens are ideal for entertaining with full-size stainless steel appliances, stone countertop prep stations, subway tile backsplash and under-cabinet LED lighting.
Residents at Union 18 enjoy living in a walkable, bike-friendly neighborhood with plentiful public transportation options. Everything you need is easily accessible with many of Seattle's best restaurants, hottest entertainment venues and favorite shops just blocks away. Both Capitol Hill and the up-and-coming Central District offer
Residents at Union 18 enjoy living in a walkable, bike-friendly neighborhood with plentiful public transportation options. Everything you need is easily accessible with many of Seattle's best restaurants, hottest entertainment venues and favorite shops just blocks away. Both Capitol Hill and the up-and-coming Central District offer
Verified reviews
We are collecting reviews from verified residents who have toured or leased from Union 18. Check back soon.
Property Details (Fees & Lease)
Must have 2.5x the rent in total household income (before taxes)
For full property qualifying criteria, please see the property website
- Pets allowed
- Cats, dogs
- deposit
- 500.00
- rent
- $25/month per pet
- limit
- 2
- fee
- 500
- restrictions
- No Cane corso, Pit bull, rottweilers, doberman, any hybrid mix of the mentioned.
Explore the Area
- Central Co-op0.2 mi
- Trader Joe's0.2 mi
- PCC Community Market0.3 mi
- Safeway0.4 mi
- Spice SPC0.4 mi
- Katy's Corner Cafe0.1 mi
- Chuck's Hop Shop0.1 mi
- El Costeño0.2 mi
- CommuniTea Kombucha0.2 mi
- Ox Burger0.2 mi
- 0.6 miGarfield High School — Public, 9-12, 1,857 students, 0.6 miles away,GreatSchools rating 6 out of 10.
- 0.7 miNova High School — Public, 9-12, 312 students, 0.7 miles away,GreatSchools rating 5 out of 10.
- 0.8 miMadrona — Public, K-5, 237 students, 0.8 miles away,GreatSchools rating 3 out of 10.
- 0.9 miGatzert Elementary School — Public, PK-5, 298 students, 0.9 miles away,GreatSchools rating 1 out of 10.
- 0.9 miLowell Elementary School — Public, PK-5, 370 students, 0.9 miles away,GreatSchools rating 7 out of 10.
- Data provided by GreatSchools. Ratings are based on test scores and additional metrics when available.
- T. T. Minor Playground0.1 mi
- Spring Street Mini Park0.2 mi
- McGilvra Place0.2 mi
- Cayton Corner Park0.3 mi
- Firehouse Mini Park0.3 mi
- Seattle Open Arts Place0.1 mi
- Gallery 14120.1 mi
- Central Cinema0.2 mi
- Mind & Body Pilates0.2 mi
- Anytime Fitness0.2 mi
- All The Best0.3 mi
- Rex0.4 mi
- Jet City Animal Clinic0.4 mi
- Broadway Veterinary Hospital0.6 mi
- Mud Bay0.6 mi
Getting Around
Walk & Transit Scores
Walk Score: 97 — Walker's Paradise, everything you need just steps away.Transit Score: 71 — Convenient public transit options nearby available.Public Transit Access
The Central District area benefits from access to public transit options, such as 19 nearby routes: 17 bus, 2 rail, 0 otherNearby public transit stops include:
- East Union Street & 18th Avenue (~0.03 mi)
- East Union Street & 20th Avenue (~0.1 mi)
- E Union St & 16th Ave (~0.14 mi)
- E Madison St & 17th Ave (~0.21 mi)
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Frequently Asked Questions (FAQs)
Union 18 has a unit available for $4,139 per month. Check out the Price and Availability section for more information on this unit.
In Seattle, WA, the average rent is $1,550 for a studio, $2,281 for a 1-bedroom, $3,300 for a 2-bedroom, and $3,989 for a 3-bedroom. For more information on rental trends in Seattle, WA, check out our monthly Seattle, WA Rent Report.
Some of Union 18's amenities include in unit laundry, patio / balcony, and dishwasher. To see the other amenities this property offers, check out the Amenities section.
Union 18 is not currently offering any rent specials.
Yes, Union 18 is pet-friendly.
Yes, Union 18 offers parking.
Yes, Union 18 offers units with in unit laundry.
No, Union 18 does not have a pool.
Yes, Union 18 has accessible units.
Yes, Union 18 has units with dishwashers.