





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
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
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

C101
688 sq ft · 13 mo
Available now
$1,905

C110
380 sq ft · 12 mo
Available now
$1,540

B027
651 sq ft · 13 mo
Available now
$1,775
❓ Frequently Asked Questions
$1,540 – $1,905
per month
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?
Chat with an agent any time — WhatsApp is answered 24/7 with an instant reply. Our team is also available Mon–Fri 8 AM–10 PM · Sat 10 AM–4 PM.
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