Google street view image for 418 Prospect St, Seattle, WA 98109

Off market oct 1986 for $115K

$1,118,212

Est. refi paymentEst. refi $362/mo

•

2 ba

•

2,090

sq ft

418 Prospect St, Seattle, WA 98109

About this home

418 Prospect St is a 2,090 square foot multi-family home on a 4,840 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on October 07, 1986 for $115,000. Based on Redfin's Seattle data, we estimate the home's value is $1,118,212.

Multi-familyProperty Type

1909Year Built

4,840 sq ftLot Size

$535Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,118,212

$1.0M since sold in October 1986$3,000 since October

Recently sold homes
Estimate history

This home's estimate is 22% lower than the average sale price ($1.43M) of 5 comparable homes.

SOLD JUL 30, 2026
$1,315,000
A
3 beds2 baths2,040 sq ft
2448 1st Ave W, Seattle, WA 98119
Listing provided by nwmls
SOLD SEP 10, 2026
$1,355,000
B
4 beds2 baths2,272 sq ft
2217 4th Ave N, Seattle, WA 98109
Listing provided by nwmls
SOLD AUG 11, 2026
$1,700,000
C
3 beds2.5 baths2,810 sq ft
2425 1st Ave W, Seattle, WA 98119
Listing provided by nwmls
SOLD MAY 26, 2026
$1,200,000
D
3 beds2 baths2,090 sq ft
23 W Boston St, Seattle, WA 98119
Listing provided by nwmls
SOLD AUG 12, 2026
$1,595,000
E
3 beds2.5 baths2,170 sq ft
2501 Nob Hill Pl N, Seattle, WA 98109
Listing provided by nwmls

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Earn from this home

Sell

$1,037,378

Est. take-home

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Refinance

Est. cash available

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Market trends in East Queen Anne, WA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.0%

0.5% MoM

Median sale price

$1.1M

$330K MoM

Avg. days on market

30d

8 days MoM

Recently sold homes

10 MoM

New listings for sale

NEW
$400,000
1 bed1 bath725 sq ft
655 Crockett St Unit A303, Seattle, WA 98109
Nick Southard • Upgrade Realty
OPEN TODAY, 1PM TO 3PM
$869,950
5 beds2 baths1,789 sq ft
38 Florentia St, Seattle, WA 98109
Albert Clark • Real Residential
OPEN TODAY, 1PM TO 3PM
$349,995
1 bed1 bath712 sq ft
550 Aloha St #201, Seattle, WA 98109
Charlotte Reynolds • Windermere Bellevue Commons
3D WALKTHROUGH
$399,950
1 bed1 bath726 sq ft
655 Crockett St Unit B203, Seattle, WA 98109
Dale Wampler • Keller Williams Seattle Metro
$395,000
1 bed1 bath786 sq ft
655 Crockett St Unit B207, Seattle, WA 98109
Amy Li • WeLakeside
$349,900
1 bed1 bath647 sq ft
129 Warren Ave N Unit G, Seattle, WA 98109
Junior Torres • Windermere RE Greenwood
3D WALKTHROUGH
$425,000
1 bed1 bath786 sq ft
655 Crockett St Unit B307, Seattle, WA 98109
Vincent Espinosa • RSVP Brokers ERA
$710,000
2 beds2 baths1,237 sq ft
1415 6th Ave N #304, Seattle, WA 98109
Julie Bouscaren • Windermere Real Estate Midtown
$13,500,000
3 beds6 baths7,400 sq ft
2900 Westlake Ave N, Seattle, WA 98109
Daniel Sessoms • COMPASS
3D WALKTHROUGH
$848,000
3 beds2.5 baths1,948 sq ft
116 Aloha St #116, Seattle, WA 98109
Orion Brown • Every Door Real Estate
See all

Provided by Redfin

Sale history for 418 Prospect St

Year

Property tax

Land + Additions

Assessment*

2026

$14,838 (+7.6%)

$1,423,000 + $1,000

$1,424,000

2025

$13,785 (+2.6%)

$1,423,000 + $1,000

$1,424,000

2024

$13,435 (+4.8%)

$1,423,000 + $1,000

$1,424,000

2023

$12,820 (+4.3%)

$1,423,000 + $1,000

$1,424,000

2022

$12,288 (+3.2%)

$1,506,000 + $10,000

$1,516,000

2021

$11,906 (−6.7%)

$1,327,000 + $10,000

$1,337,000

2020

$12,762 (+13.3%)

$1,219,000 + $10,000

$1,229,000

2019

$11,269 (+0.3%)

$1,302,000 + $10,000

$1,312,000

2018

$11,231 (+11.2%)

$1,302,000 + $10,000

$1,312,000

2017

$10,097 (+21.9%)

$1,126,000 + $10,000

$1,136,000

2016

$8,286 (+23.7%)

$1,046,000 + $10,000

$1,056,000

2015

$6,697 (−3.5%)

$832,000 + $10,000

$842,000

2014

$6,942 (+1.9%)

$666,000 + $27,000

$693,000

2013

$6,810 (+0.7%)

$629,000 + $22,000

$651,000

2012

$6,762 (+5.4%)

$597,000 + $30,000

$627,000

2011

$6,415 (+13.7%)

$625,000 + $20,000

$645,000

2010

$5,644 (+45.9%)

$587,000 + $19,000

$606,000

2009

$3,868

$383,000 + $82,000

$465,000

Tax history for 418 Prospect St

Year

Property tax

Land + Additions

Assessment*

2026

$14,838 (+7.6%)

$1,423,000 + $1,000

$1,424,000

2025

$13,785 (+2.6%)

$1,423,000 + $1,000

$1,424,000

2024

$13,435 (+4.8%)

$1,423,000 + $1,000

$1,424,000

2023

$12,820 (+4.3%)

$1,423,000 + $1,000

$1,424,000

2022

$12,288 (+3.2%)

$1,506,000 + $10,000

$1,516,000

2021

$11,906 (−6.7%)

$1,327,000 + $10,000

$1,337,000

2020

$12,762 (+13.3%)

$1,219,000 + $10,000

$1,229,000

2019

$11,269 (+0.3%)

$1,302,000 + $10,000

$1,312,000

2018

$11,231 (+11.2%)

$1,302,000 + $10,000

$1,312,000

2017

$10,097 (+21.9%)

$1,126,000 + $10,000

$1,136,000

2016

$8,286 (+23.7%)

$1,046,000 + $10,000

$1,056,000

2015

$6,697 (−3.5%)

$832,000 + $10,000

$842,000

2014

$6,942 (+1.9%)

$666,000 + $27,000

$693,000

2013

$6,810 (+0.7%)

$629,000 + $22,000

$651,000

2012

$6,762 (+5.4%)

$597,000 + $30,000

$627,000

2011

$6,415 (+13.7%)

$625,000 + $20,000

$645,000

2010

$5,644 (+45.9%)

$587,000 + $19,000

$606,000

2009

$3,868

$383,000 + $82,000

$465,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Permits

Mar 9, 2020 • Final

Side sewer

Perform a spot repair and install a cleanout for on-site plumbing work.

Plumbing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Basement Information
Basement Sq. Ft: 900

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Building Type: Duplex
Building Improvement Type: Duplex

View Information
View: City

Property Information
Subdivision Name: MERCERS 2ND ADD TO N SEATTLE
Living Sq. Ft: 2,090
Ground Floor Sq. Ft: 1,030
Building Sq. Ft: 2,990
# of Stories: 2
Legal Description: MERCERS 2ND ADD TO N SEATTLE W 40 FT OF E 84 FT OF 1-2 & W 4.4 FT OF S 7 FT OF E 44 FT OF 1 PLAT BLOCK: 42 PLAT LOT: 1-2

Lot Information
# of Buildings: 1
Land Sq. Ft: 4,840
Legal Lot Number: 1
Legal Block Number: 42
School Tax District: SEATTLE #1
Municipality Name: SEATTLE
Acres: 0.1111
Zoning Code: LR3 (M)
County Use Description: DUPLEX

Utility Information
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 2,090
Stories: 2.0
Lot Size: 4,840 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1909
Year Renovated: —
County: King County
APN: 545780 1690

Home facts updated by county records on Sep 5, 2026

Around this home

Schools

Hay Elementary School

Public K-5 • Assigned • 0.3mi

6/10

McClure Middle School

Public 6-8 • Assigned • 0.7mi

8/10

Lincoln High School

Public 9-12 • Assigned • 2.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Seattle is known for its iconic waterfront, vibrant neighborhoods, and amazing dining! I love Pike Place Market, Discovery Park, and Ballard's shops and restaurants. From Queen Anne's historic homes to Capitol Hill's modern condos, each neighborhood...
2 weeks ago • Seattle
Shauna Rumel
Redfin agent
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 86° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

11 unhealthy days expected this year, 11 days in 30 years

Provided by First Street

Historical weather

Seattle, WA • 98109

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 1.7 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

1.7 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.06M – $1.29M

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New listings for sale in 98109

NEW

$400,000

1 bed1 bath725 sq ft

655 Crockett St Unit A303, Seattle, WA 98109

Panoramic views • Designer kitchen • Extended balcony

Listing provided by NWMLS as Distributed by MLS Grid

OPEN TODAY, 1PM TO 3PM

$869,950

5 beds2 baths1,789 sq ft

38 Florentia St, Seattle, WA 98109

Detailed built-ins • Classic fireplace • Formal dining room

Listing provided by NWMLS as Distributed by MLS Grid

OPEN TODAY, 1PM TO 3PM

$349,995

1 bed1 bath712 sq ft

550 Aloha St #201, Seattle, WA 98109

Space needle view • Sweeping city views • In-unit laundry

Listing provided by NWMLS as Distributed by MLS Grid

3D WALKTHROUGH

$399,950

1 bed1 bath726 sq ft

655 Crockett St Unit B203, Seattle, WA 98109

Views of lake union • Seattle skyline • Cascades

Listing provided by NWMLS as Distributed by MLS Grid

$395,000

1 bed1 bath786 sq ft

655 Crockett St Unit B207, Seattle, WA 98109

Bright open layout • Gas fireplace • Walk-in closet

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$349,900

1 bed1 bath647 sq ft

129 Warren Ave N Unit G, Seattle, WA 98109

Expert woodworking • Updated kitchen • Stainless appliances

Listing provided by NWMLS as Distributed by MLS Grid

3D WALKTHROUGH

$425,000

1 bed1 bath786 sq ft

655 Crockett St Unit B307, Seattle, WA 98109

Lake union views • Private balcony • Extra-large kitchen

Listing provided by NWMLS as Distributed by MLS Grid

$710,000

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Corner unit • Open kitchen • Natural light

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Home values near 418 Prospect St

Data from public records.

Address	Redfin Estimate
421 Prospect Street, Seattle, WA 4 Beds \| 1 Baths \| 2430 Sq. Ft.	$1,311,843
402 Prospect Street, Seattle, WA 5 Beds \| 2.5 Baths \| 2570 Sq. Ft.	$1,732,594

Address	Redfin Estimate
415 Prospect Street, Seattle, WA 4 Beds \| 3 Baths \| 2000 Sq. Ft.	$1,634,501
411 Prospect Street, Seattle, WA 5 Beds \| 2.5 Baths \| 3040 Sq. Ft.	$1,790,832

Address	Redfin Estimate
417 Prospect Street, Seattle, WA 3 Beds \| 2.5 Baths \| 2350 Sq. Ft.	—
406 Prospect Street, Seattle, WA 3 Beds \| 2 Baths \| - Sq. Ft.	$1,643,727

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in East Queen Anne, WA

Sale history for 418 Prospect St

Tax history for 418 Prospect St

Permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 98109

Home values near 418 Prospect St

More real estate resources