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$5,000,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 3 Partial Baths
  • 7,555 Sq. Ft.
  • Updated 1 day ago
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803 East Prospect harkens back to a time when homes were built as places to thrive, not just live. Designed by noted architects Somervell & Cote, with Olmsted gardens. Located within the Harvard-Belmont District, a neighborhood of fine homes built by the city's financiers, industrialists & business leaders in the early 20th century. Tree-lined streets create a neighborhood of enduring character. Hand-carved Siberian oak trim, ornate Italian plaster ceilings & leaded glass windows showcase the exquisite formal rooms. A grand dining room will easily accommodate large gatherings as well as intimate dinners. The fully remodeled kitchen features custom cabinetry, quartz countertops & a Thermador appliance package. A walk-in pantry & mudroom complete the level. The 2nd floor is home to 4 bedrooms, all with updated en-suite baths & custom closets. The primary bedroom features a marble fireplace, a room-sized walk-in closet, a 5-piece bath & private deck. One of the three laundry rooms is conveniently located on this level. The 3rd floor features a 5th bedroom & full bath, a large open family room with a full kitchenette plus two offices. Ideal for working from home, media, or au pair use. The basement is over 1,600 sq ft with 9-foot ceilings, currently used as a home gym with a sauna & bath and easily adapted for other uses. Multiple rooms open directly to the private, level yard with an outdoor kitchen, patio & low-maintenance grounds. A home of this caliber rarely comes available!

Full Property Details for 803 E Prospect St

General

  • Price: $5,000,000
  • Taxes: $42,673 (2026)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2491348
  • Updated: 4/8/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: Second Kitchen, Second Primary Bedroom, Bath Off Primary, Dining Room, Elevator, Fireplace, Fireplace (Primary Bedroom), French Doors, Pantry, Sauna, Security System, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wine/Beverage Refrigerator
  • Fireplace: Yes
  • Number of Fireplaces: 3
  • Fireplace(s): Gas
  • Appliances: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Flooring: Ceramic Tile, Concrete, Hardwood, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 4
  • 3/4 Bathrooms: 2
  • Half Bathrooms: 1
  • Upper - Full Baths: 4
  • Upper - 3/4 Baths: 1
  • Main Floor Baths: 1
  • Main - 1/2 Baths: 1
  • Lower - 3/4 Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 5

Additional Information

  • Amenities: Cable TV, Gas Available, High Speed Internet, Hot Tub/Spa, Outdoor Fireplace, Patio, Rooftop Deck, Sprinkler System
  • Spa: Yes
  • Security/Safety: Security System

Parking

  • Garage: Yes
  • Covered Spaces: 1
  • Uncovered Spaces: 3
  • Parking Features: Driveway, Detached Garage

Location

  • Area: 390 - Central Seattle
  • County: King
  • Subdivision: Capitol Hill
  • Building Name: Sarah Yeslers 1st Add
  • Driving Directions: On the corner of Harvard Avenue East and East Prospect in Capitol Hill's historic Harvard Belmont District.
  • Direction Faces: North

School Information

  • High School District: Seattle

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Ductless
  • Heating Type: Radiator
  • Water Heater: Gas On Demand

Utilities

  • Sewer: Sewer Connected
  • Water: Public

Structural Information

  • Structure Type: House
  • Exterior Const.: Brick, Stucco
  • Basement Desc.: Partially Finished
  • Foundation: Poured Concrete
  • Roof: Composition
  • Entry Location: Main
  • Square Feet: 7,555
  • Finished Total: 7,331 Sq. Ft.
  • Unfinished Total: 224 Sq. Ft.
  • Year Built: 1922
  • Property Condition: Very Good

Lot Features

  • Lot Size (Acres): 0.1722
  • Lot Size (Sq. Ft.): 7,500
  • Lot Size Source: Realist
  • Topography: Level
  • Lot Features: Corner Lot, Curbs, Paved, Sidewalk
  • Trees/Vegetation: Garden Space

Financial Considerations

  • Tax Amount: $42,673
  • Tax Year: 2026
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Leased Equipment, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Property ID: 9831200500
  • Block: 4
  • Lot Number: 11 and 12
Buyer's Brokerage Compensation: 2%
Not binding unless confirmed by separate agreement among applicable parties.

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— 803 E Prospect St —

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Schools serving 803 E Prospect St

School District:Seattle School District
NameGradesDistance
Lowell Elementary School, Seattle, WA
1058 East Mercer Street, Seattle, WA 98102
PK-50.3 mi
Edmonds S. Meany Middle School
301 21st Avenue East, Seattle, WA 98112
6-80.9 mi
Garfield High School
400 23rd Avenue, Seattle, WA 98122
9-121.9 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 803 E Prospect St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/08/2026
Listed
$5,000,000
101.69%
MLS
3/04/2015
Sold
$2,479,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 803 E Prospect St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$38,535
7%
$4,088,000
11%
2024
$35,924
17%
$3,678,000
—
2022
$30,725
13%
$3,678,000
11%
2021
$27,079
—
$3,299,000
17%
2021
$27,079
-7%
$2,825,000
-8%
2020
$29,167
12%
$3,082,000
—
2019
$26,145
-8%
$3,075,000
5%
2018
$28,519
8%
$2,918,000
4%
2017
$26,433
—
$2,798,000
2%
2016
$26,542
16%
$2,745,000
14%
2015
$22,817
-4%
$2,411,000
6%
2014
$23,711
—
$2,264,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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803 E Prospect Street, Seattle, WA 98102 (MLS# 2491348) is a Single Family property with 5 bedrooms, 4 full bathrooms and 3 partial bathrooms. 803 E Prospect Street is currently listed for $5,000,000 and was received on April 08, 2026. This property is listed by Michael Herren from our Capitol Hill Office.Want to learn more about 803 E Prospect Street? Do you have questions about finding other Single Family real estate for sale in Seattle? You can browse all Seattle real estate or contact a Coldwell Banker agent to request more information.

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