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Union 18

📍 1140 18th Ave, Seattle, WA 98122

Monthly Rent

$1,540 – $1,905

Bedrooms

Studio–1 bd

Bathrooms

1 ba

Sq Feet

380 sq ft

Updated 9 days ago

📋 Property Overview

In Central District, Seattle, Washington, this home offers Studio - 1 bd / 1 ba. The floor plan measures 380 sq ft. Monthly rent ranges $1,540-$1,905. The unit features dishwasher, patio / balcony, bathtub and in unit laundry. On site there is parking, online portal, courtyard and bbq/grill. Pets are allowed (cats and dogs), with pet rent of $25/month per pet. The standard lease term is 13 months. Availability: Available now. The Walk Score here is 97, meaning most errands can be done on foot. Transit Score is 71. That is 32% below the local median of $2,250.

🚶 Getting Around

  • Walk Score97/100

    Walker's Paradise

  • Transit Score71/100

    Excellent Transit

19 transit routes nearby

  • 17Bus
  • 2Rail
Studio · typical rent nearby$1,637

Market trend: Rising · as of August 2026

💵 Costs & Lease

Deposit
$450
Lease length
13 months
Units available
3 units

Amounts are as published by the source and may change. Confirm before applying.

📐 Floor Plan Details

  • 3 Bed 2 Bath3 bd · 2 ba · 1,200 sq ftNone available right now
  • 1 Bed 1 Bath C1 bd · 1 ba · 688 sq ft$1,9051 unit available
  • Studio 1 BathStudio · 1 ba · 380 sq ft$1,5401 unit available
  • 2 Bed 1 Bath B2 bd · 1 ba · 793 sq ftNone available right now
  • 1 Bed 1 Bath B1 bd · 1 ba · 651 sq ft$1,7751 unit available
  • 2 Bed 1 Bath C2 bd · 1 ba · 889 sq ftNone available right now

🎉 Current Specials

  • *Get $2,500 Off Rent On Select Homes!* Terms & Restrictions Apply. Minimum lease term applies. Other costs and fees excluded.

🧾 Move-in Costs & Lease

Security deposit
$450
Move-in fee
$500
Lease length
13 months
Also available
12 months
Lease options
12
Available
Available now
Application fee
$60 per applicant, paid to RivoRent

Property amounts are as published by the source and may change. Confirm before applying. The application fee is RivoRent's own and is the same on every listing.

🛡️ Renters Insurance — Estimated Cost

Estimated range for Washington at $20,000 – $24,999 of personal property

$14–$16/ monthEstimate — not a quote

About $168–$184 a year.

Based on what Washington renters actually paid: NAIC industry data for 2023 (average HO-4 premium, 769,175 policy-years), adjusted to July 2026 with the U.S. Bureau of Labor Statistics tenants' insurance index. It is a market average, not a price for this building and not a price for you.

Your own price depends most on your credit-based insurance score, your claims history and which carrier you choose. In published Ohio figures the same coverage ranges from $127 a year at excellent credit to $933 at poor credit. We do not ask for any of that, so we cannot narrow this for you.

Compare what companies charge and get a real quote

🏠 Inside the Home

  • In unit laundry
  • Patio / balcony
  • Dishwasher
  • Stainless steel
  • Microwave
  • Bathtub
  • Carpet
  • Range

🏢 In the Building

  • Dogs allowed
  • Cats allowed
  • Gym
  • Pet friendly
  • Parking
  • Dog grooming area
  • Bike storage
  • Bbq/grill
  • E-payments
  • Courtyard
  • Online portal
  • Accessible
  • Internet access
  • Accepts section 8

✅ Who Qualifies

Must have 2.5x the rent in total household income (before taxes)

🐾 Pets

Pets
Allowed
Types
Cats, Dogs
Pet deposit
$500
Pet rent
$25/month per pet
One-time pet fee
$500
Limit
2 pets
Restrictions
No Cane corso, Pit bull, rottweilers, doberman, any hybrid mix of the mentioned.

✨ Features & Details

  • Pet Friendly
  • In unit laundry
  • Patio / balcony
  • Dishwasher
  • Parking
  • Stainless steel
  • Carpet
  • Bathtub
  • Microwave
  • Range
  • Bbq/grill
  • Bike storage
  • Cats allowed
  • Dogs allowed
  • Gym
  • Dog grooming area
  • Internet access
  • Courtyard
  • Online portal
  • E-payments
  • Accessible
  • Accepts section 8
  • 688 sq ft
  • 380 sq ft
  • 651 sq ft

📊 Property Facts

Walk Score
97 · Walker's Paradise
Transit Score
71 · Excellent Transit

🎓 Nearby Schools

  • Garfield High School · 9-126/10 · 0.6 mi
  • Nova High School · 9-125/10 · 0.7 mi
  • Madrona · K-53/10 · 0.8 mi
  • Gatzert Elementary School · PK-51/10 · 0.9 mi
  • Lowell Elementary School · PK-57/10 · 0.9 mi
  • Washington Middle School · 6-85/10 · 1.0 mi
  • Leschi Elementary School · K-53/10 · 1.1 mi
  • Summit Public Schools: Sierra · 9-124/10 · 1.1 mi
  • Stevens Elementary School · K-55/10 · 1.3 mi
  • Thurgood Marshall Elementary School · PK-56/10 · 1.6 mi

🏡 Floor Plans

Union 18 – C101

C101

688 sq ft · 13 mo

Available now

$1,905

Union 18 – C110

C110

380 sq ft · 12 mo

Available now

$1,540

Union 18 – B027

B027

651 sq ft · 13 mo

Available now

$1,775

❓ Frequently Asked Questions

$1,540 – $1,905

per month

Available Now
Studio–1 bd
1 ba
380 sq ft

Use the buttons at the bottom of the screen to schedule a tour or apply online. Applications are reviewed within 1–3 business days.

💬 Questions about this property?

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