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Welcome to Summit Flats

Modern Apartment Living in First Hill Seattle

1103 Summit Avenue, Seattle 6 units available

Move-In Special

Up to 6 weeks free on select homes* on a 12-month lease! — Lease with in 48 hours of touring and sign a one-year lease for 6 weeks free at move in! *Select Units ask leasing agent.

$99 security deposit OAC — Apply same day! Inquire for further details!

Claim This Offer

Starting At

$1,299 - $1,475

/month

Floor Plans

Studios

6 available

Pets

Summit Flats welcomes cats and dogs, with a maximum of 2 pets per apartment. Breed restrictions and weight limits may apply. Pet fees, deposits, and monthly pet rent are required.

Parking

Parking is available on-site for an additional monthly fee, subject to availability. Please contact the leasing team for current parking options and rates.

Live at the Center of It All

Summit Flats brings contemporary apartment living to First Hill Seattle with layouts and features designed for comfort, convenience, and easy access to the city.From your front door, you’re connected to neighborhood dining, transit, work, and entertainment.

Designed for Daily Comfort

From the entryway to the bedroom, every detail is considered for a smoother day-to-day routine.

Right in First Hill Seattle

Enjoy a location that keeps you close to the office, transit, restaurants, and the city’s most active destinations.

A Place to Settle In

Summit Flats offers the comfort of home with the convenience of an urban address.

Available Apartments

Browse current availability at Summit Flats and find a home that fits your space, style, and schedule. If you have questions about pricing, floor plans, or affordable housing options, our leasing team is ready to help.

6 units available

305

Summit Flats

Unit 305

Video
Studio / 1 bath 310.0 sq ft

$1,475

Available Sep 18, 2026

Unit 305 photos

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512

Summit Flats

Unit 512

Video
Studio / 1 bath 310.0 sq ft

$1,475

Unit 512 photos

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406

Summit Flats

Unit 406

Video
Studio / 1 bath 310.0 sq ft

$1,299

Available Sep 18, 2026

Unit 406 photos

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211

Summit Flats

Unit 211

Video
Studio / 1 bath 310.0 sq ft

$1,350

Available Sep 18, 2026

Unit 211 photos

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312

Summit Flats

Unit 312

Video
Studio / 1 bath 310.0 sq ft

$1,350

Available Nov 22, 2026

Unit 312 photos

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604

Summit Flats

Unit 604

Video
Studio / 1 bath 310.0 sq ft

$1,299

Available Sep 18, 2026

Unit 604 photos

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Market-rate homes: Standard applicants: credit score at least 650; confirm with the property team. Co-signers: confirm with the property team. Guarantor service: confirm with the property team. Final screening and affordable-program eligibility require separate review.

Modern Apartments in First Hill Seattle

Summit Flats offers apartment homes that balance style and function in the center of Downtown Seattle. Choose from well-planned layouts with modern details and room to unwind after a busy day. Whether you need a streamlined studio or a larger home with space to work and relax, our residences are designed to support your everyday routine.

Refined Interiors

Clean finishes, contemporary materials, and polished design details create a comfortable home with a modern edge.

Bright, Open Living

Large windows and efficient floor plans help your home feel open, airy, and connected to the energy of the city.

Flexible Floor Plans

Thoughtful layouts make it easy to set up a home office, entertain friends, or simply enjoy more room to live your way.

A Connected Community at Summit Flats

At Summit Flats, community is part of the experience. We’ve created a setting that supports connection, comfort, and a strong sense of place in First Hill Seattle. From shared spaces to attentive service, everything is designed to make coming home feel easy and enjoyable.

Shared Spaces

Comfortable common areas give residents a place to relax, meet neighbors, and enjoy time outside of their apartments.

Resident-Focused Service

Our team is committed to responsive, professional support that helps daily life run smoothly.

Neighborhood Connection

With Downtown Seattle at your doorstep, Summit Flats keeps you close to the people, places, and experiences that matter most.

Building Amenities

The community at Summit Flats is designed to support connection, comfort, and a strong sense of place. Shared common areas provide space to relax and meet neighbors, while the team delivers responsive, professional service for smooth daily life. With Downtown Seattle at your doorstep, residents stay close to the people, places, and experiences that matter most.

Discover First Hill Seattle

Summit Flats places you in First Hill Seattle, where daily essentials, transit, dining, and entertainment are all part of the neighborhood experience.It’s an address that works for busy schedules and spontaneous plans alike.

Dining Nearby

Enjoy a wide mix of coffee shops, casual spots, and destination restaurants just minutes from home.

Transit Access

Downtown connections help simplify your commute and make cross-city travel more convenient.

City Energy

Live close to the business district, cultural venues, and the everyday momentum that defines Seattle.

Walkability

Highly walkable location with everyday conveniences, dining, and services nearby. Many errands can be handled on foot.

Transit

Easy access to major transit options makes commuting and exploring the city straightforward and efficient.

Property facts

Year Built
2020
Stories
7
Has Elevator
Yes
Neighborhood
Capitol Hill
Shared laundry
Yes
In-unit laundry
none
On-site parking
No
Pets — Allowed
Yes
Pets — Dogs Allowed
Yes
Pets — Cats Allowed
Yes
Pets — Deposit
250
Pets — Dog Rent Monthly
50
Pets — Cat Rent Monthly
50
Deposit — Type
fixed
Deposit — Fixed
500
Fees — Application
50
Lease Terms Months
6, 7, 8, 9, 10, 11, 12
Office hours — Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
09:00–17:00

Amenities

  • Wheelchair-accessible units
  • Private balcony or patio — in some units
  • BBQ / grill area
  • Secure bike storage
  • Controlled access entry
  • Loft units
  • On-site management
  • Package receiving
  • Resident lounge
  • Rooftop deck
  • Security cameras
  • Smoke-free property

Frequently asked questions

What are the fees and utilities for market-rate homes?

Monthly costs and utilities Market-rate homes: Studio: $67.00 per month in fixed required landlord charges, in addition to base rent. Tenant Benefit Package: $19.00; monthly; required. Sewer capacity charge: $43.00; monthly; required. RUBS billing service fee: $5.00; monthly; required. Water: Variable allocated landlord charge (RUBS). Sewer: Variable allocated landlord charge (RUBS). Garbage: Variable allocated landlord charge (RUBS). Common gas: Variable allocated landlord charge (RUBS). In-unit gas: Variable allocated landlord charge (RUBS). Common electricity: Not applicable. In-unit electricity: Resident pays provider. Sewer capacity: Fixed monthly landlord charge. Application fee: $50.00 per applicant. Refundable security deposit: $500.00. Dog rent: $50.00 per month per dog. Cat rent: $50.00 per month per cat. Pet deposit: $250.00. Available lease terms: 6, 7, 8, 9, 10, 11, 12 months. Market-rate homes: Standard applicants: credit score at least 650; confirm with the property team. Co-signers: confirm with the property team. Guarantor service: confirm with the property team. Final screening and affordable-program eligibility require separate review. Select the home and affordable program before quoting costs. Unknown amounts require property-team confirmation. RUBS and provider bills are additional variable costs. Utility allowances reduce affordable rent limits; they are not charges collected by the landlord.

Application Requirements

Rental Criteria

Market-rate homes: Standard applicants: credit score at least 650; confirm with the property team. Co-signers: confirm with the property team. Guarantor service: confirm with the property team. Final screening and affordable-program eligibility require separate review.

Ready to find your next home?

Browse available apartments or get in touch with our leasing team today.