Google street view image for 16855 Sylvester Rd SW, Normandy Park, WA 98166

Off market feb 1987 for $119K

$1,008,633

Est. refi paymentEst. refi $530/mo

•

2.5 ba

•

3,200

sq ft

16855 Sylvester Rd SW, Normandy Park, WA 98166

About this home

16855 Sylvester Rd SW is a 3,200 square foot house on a 0.39 acre lot with 3 bedrooms and 2.5 bathrooms. - it last sold on February 12, 1987 for $119,000. Based on Redfin's Normandy Park data, we estimate the home's value is $1,008,633.

Single-familyProperty Type

1986Year Built

0.39 acresLot Size

$315Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,008,633

$890K since sold in February 1987$2,000 since September

Recently sold homes
Estimate history

This home's estimate is 13.2% lower than the average sale price ($1.16M) of 6 comparable homes.

SOLD AUG 18, 2026
$830,000
A
3 beds3 baths3,260 sq ft
15724 13th Ave SW, Burien, WA 98166
Listing provided by nwmls
SOLD AUG 21, 2026
$1,030,000
B
4 beds2.5 baths2,930 sq ft
15734 14th Ave SW, Burien, WA 98166
Listing provided by nwmls
BOUGHT WITH REDFIN OCT 8, 2026
$1,600,000
C
3 beds3 baths3,760 sq ft
2832 SW 171st St, Burien, WA 98166
Listing provided by nwmls
SOLD APR 28, 2026
$1,000,000
D
4 beds3 baths2,900 sq ft
16811 10th Ave SW, Normandy Park, WA 98166
Listing provided by nwmls
SOLD MAY 21, 2026
$1,205,000
E
3 beds2.5 baths2,980 sq ft
2861 SW 171st St, Burien, WA 98166
Listing provided by nwmls
SOLD FEB 11, 2026
$1,308,000
F
4 beds2.5 baths2,630 sq ft
16822 8th Ave SW, Normandy Park, WA 98166
Listing provided by nwmls

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Earn from this home

Sell

$935,623

Est. take-home

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Refinance

Est. cash available

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Rent

$4,114/mo

Redfin rental estimate

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Market trends in 98166, WA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.9%

0.7% MoM

Median sale price

$985K

$37K MoM

Avg. days on market

13d

5 days MoM

Recently sold homes

3 MoM

New listings for sale

NEW
$899,980
4 beds2 baths2,720 sq ft
14637 8th Ave SW, Burien, WA 98166
Leanna Young • Real Broker LLC
OPEN SAT, 12PM TO 2PM
$1,250,000
3 beds2 baths1,950 sq ft
16805 6th Ave SW, Normandy Park, WA 98166
Tyrelle Townsend • KW Everett
NEW
$725,000
4 beds1.5 baths2,250 sq ft
2714 SW 164th Pl, Burien, WA 98166
Shari Kruse • Windermere West Metro
REDFIN OPEN SUN, 2PM TO 4PM
$1,499,000
4 beds4 baths3,924 sq ft
2121 SW 162nd Ct, Burien, WA 98166
Redfin
OPEN SAT
$1,775,000
6 beds3.5 baths4,160 sq ft
1414 SW 158th St, Burien, WA 98166
Lori DeVore • Realogics Sotheby's Int'l Rlty
$1,425,000
4 beds3.5 baths3,190 sq ft
15108 24th Ave SW, Burien, WA 98166
Rebecca Ross • SCOUT
OPEN SAT, 12PM TO 2PM
$1,000,000
4 beds3 baths2,250 sq ft
15004 24th Ave SW, Burien, WA 98166
LisaJo Chard • RE/MAX All City
3D WALKTHROUGH
$522,000
2 beds2.5 baths1,300 sq ft
135 SW 185th Ln, Normandy Park, WA 98166
Ryan Hughes • Every Door Real Estate
3D WALKTHROUGH
$269,950
1 bed1 bath671 sq ft
15100 6th Ave SW #518, Burien, WA 98166
Jaime Jammerman • Every Door Real Estate
$1,100,999
8 beds7 baths3,696 sq ft
15609 8th Ave SW, Burien, WA 98166
Adi Gueorguieva • Brierwood Realty
See all

Provided by Redfin

Sale history for 16855 Sylvester Rd SW

Year

Property tax

Land + Additions

Assessment*

2026

$12,686 (+3.6%)

$348,000 + $635,000

$983,000

2025

$12,245 (+2.9%)

$348,000 + $635,000

$983,000

2024

$11,895 (+13.5%)

$312,000 + $695,000

$1,007,000

2023

$10,479 (+11.7%)

$284,000 + $654,000

$938,000

2022

$9,386 (+7.9%)

$259,000 + $615,000

$874,000

2021

$8,699 (+4.6%)

$203,000 + $514,000

$717,000

2020

$8,320 (+11.8%)

$193,000 + $447,000

$640,000

2019

$7,439 (−5.7%)

$176,000 + $418,000

$594,000

2018

$7,892 (+8.1%)

$176,000 + $418,000

$594,000

2017

$7,300 (−4.5%)

$168,000 + $365,000

$533,000

2016

$7,641 (+5.2%)

$156,000 + $344,000

$500,000

2015

$7,260 (+6.2%)

$190,000 + $367,000

$557,000

2014

$6,837 (−1.9%)

$190,000 + $316,000

$506,000

2013

$6,971 (+4.1%)

$169,000 + $274,000

$443,000

2012

$6,696 (+0.7%)

$169,000 + $279,000

$448,000

2011

$6,652 (+19.9%)

$187,000 + $308,000

$495,000

2010

$5,548 (−7.6%)

$128,000 + $313,000

$441,000

2009

$6,007

$128,000 + $435,000

$563,000

Tax history for 16855 Sylvester Rd SW

Year

Property tax

Land + Additions

Assessment*

2026

$12,686 (+3.6%)

$348,000 + $635,000

$983,000

2025

$12,245 (+2.9%)

$348,000 + $635,000

$983,000

2024

$11,895 (+13.5%)

$312,000 + $695,000

$1,007,000

2023

$10,479 (+11.7%)

$284,000 + $654,000

$938,000

2022

$9,386 (+7.9%)

$259,000 + $615,000

$874,000

2021

$8,699 (+4.6%)

$203,000 + $514,000

$717,000

2020

$8,320 (+11.8%)

$193,000 + $447,000

$640,000

2019

$7,439 (−5.7%)

$176,000 + $418,000

$594,000

2018

$7,892 (+8.1%)

$176,000 + $418,000

$594,000

2017

$7,300 (−4.5%)

$168,000 + $365,000

$533,000

2016

$7,641 (+5.2%)

$156,000 + $344,000

$500,000

2015

$7,260 (+6.2%)

$190,000 + $367,000

$557,000

2014

$6,837 (−1.9%)

$190,000 + $316,000

$506,000

2013

$6,971 (+4.1%)

$169,000 + $274,000

$443,000

2012

$6,696 (+0.7%)

$169,000 + $279,000

$448,000

2011

$6,652 (+19.9%)

$187,000 + $308,000

$495,000

2010

$5,548 (−7.6%)

$128,000 + $313,000

$441,000

2009

$6,007

$128,000 + $435,000

$563,000

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

Zoning

R-15

Residential Very Low Density; Single-Family District

The primary purpose of the R-15 zone is to allow areas for a low density of single-family homes meeting the dimensional requirements in NPMC

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Multiple units
Office
Library
Museum / gallery
Park & open space

Property details

Interior

Basement Information
Basement Sq. Ft: 880
Basement Finish: Finished

Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1

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

Fireplace Information
# of Fireplaces: 3
Has Fireplace

Exterior

Exterior Information
Physical Condition: Average
Building Construction Quality: Good
Building Type: Single Family

View Information
View: City

Property Information
Subdivision Name: NORMANDY PARK HIGHLANDS ASSESSORS
Living Sq. Ft: 3,200
Ground Floor Sq. Ft: 1,520
Building Sq. Ft: 3,540
# of Stories: 2
Legal Description: NORMANDY PK HIGHLANDS ASSESS PLAT PARCEL A-1 OF CITY OF NORMANDY PARK SHORT PLAT NO NP-3-67 SD PLAT DAF - POR LOT 3 BLK 6 NORMANDY PARK HIGHLANDS BAAP ON NLY LN SD LOT 3 N 88-44-22 E 300 FT AS MEAS ALG SD NLY LN FR MOST NWLY COR SD LOT 3 WCH PT IS TPOB TH N 88-44-20 E ALG SD NLY LOT LN 114.52 FT TO NELY COR SD LOT 3 TH S 08-33-36 E 224.23 FT ALG ELY LN SD LOT 3 TO SELY COR THOF TH SWLY ALG SELY LN SD LOT 436.03 FT TO MOST SLY COR SD LOT TH N 48-35-15 W ALG SWLY LN SD LOT 3 DIST 207.41 FT TAP 150 FT FR MOST WLY COR SD LOT 3 TH N 71-55-46 E 203.40 FT TH N 25-35-09 E 327.72 FT TO TPOB & UND INT IN LOT A NORMANDY PARK RIVIERA SEC LOC IN NW SEC 31-23-04 PLAT BLOCK: 6 PLAT LOT: 3

Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 500
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 17,148
Legal Lot Number: 3
Legal Block Number: 6
Municipality Name: NORMANDY PARK
Acres: 0.3937
Zoning Code: R15
County Use Description: SINGLE FAMILY(RES USE/ZONE)

Utility Information
Sewer Type: Private
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 3,200
Stories: 2.0
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 1986
Year Renovated: —
County: King County
APN: 611650 0449

Home facts updated by county records on Sep 5, 2026

Around this home

Schools

Gregory Heights Elementary School

Public PreK-5 • Assigned • 0.6mi

5/10

Sylvester Middle School

Public 6-8 • Assigned • 0.6mi

5/10

Highline High School

Public 9-12 • Assigned • 1.3mi

2/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Normandy Park is known for its beautiful tree-lined streets, larger lots, and stunning Puget Sound views. Marine View Park offers scenic trails, while The Cove provides private beach access for eligible members. Its unique homes and limited inventory...
1 week ago • Normandy Park
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

6 days above 86° expected this year, 13 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

9 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Normandy Park, WA • 98166

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 8.8 hours in June and 1.7 hours in December, placing it below the U.S. average for solar exposure.

8.8 hrs

1.7 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$959,000 – $1.16M

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Nearby similar homes

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New listings for sale in 98166

NEW

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OPEN SAT, 12PM TO 2PM

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NEW

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Home values near 16855 Sylvester Rd SW

Data from public records.

Address	Redfin Estimate
16866 Sylvester Rd SW, Normandy Park, WA 5 Beds \| 2 Baths \| 3080 Sq. Ft.	$1,125,614
1126 Southwest 168th St, Normandy Park, WA 5 Beds \| 3 Baths \| 3138 Sq. Ft.	$946,652

Address	Redfin Estimate
16851 Sylvester Rd SW, Normandy Park, WA 4 Beds \| 3 Baths \| 3640 Sq. Ft.	$862,768
1204 Southwest 168th St, Normandy Park, WA 4 Beds \| 4 Baths \| 2285 Sq. Ft.	$895,414

Address	Redfin Estimate
16844 Sylvester Rd SW, Normandy Park, WA 3 Beds \| 2.5 Baths \| 2520 Sq. Ft.	$1,025,781
16831 12th Ave SW, Normandy Park, WA 2 Beds \| 1 Baths \| 1640 Sq. Ft.	$718,776

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About this home

Redfin Estimate

Earn from this home

Market trends in 98166, WA

Sale history for 16855 Sylvester Rd SW

Tax history for 16855 Sylvester Rd SW

Zoning

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 98166

Home values near 16855 Sylvester Rd SW

More real estate resources