House Prices

House Prices & Home Values Soap Lake, WA 2026


Average Data

average house price$191,908
average size per house1577 ft²
average price per ft²122 $ / ft²

05/22/2026 - The value range (VR) for house prices in Soap Lake, WA is $120/ sqft to $120/ sqft. An average home with 1577 sqft costs approximately $189,240 to $189,240. Soap Lake, WA includes 1 ZIP codes and it is located in Grant county. The lowest prices are found in ZIP 98851, while the highest are in ZIP 98851. The average price per sqare feet is $122. Our analysis is based on 14 property listings.

Avergage prices by ZIP codes Soap Lake

98851132 $ / ft²




Historical development of home values in Soap Lake

Year Estimated value (USD) Change vs. 2025
2010 $89,126 -53.6%
2011 $85,679 -55.4%
2012 $85,448 -55.5%
2013 $88,642 -53.8%
2014 $93,050 -51.5%
2015 $97,826 -49.0%
2016 $102,931 -46.4%
2017 $108,486 -43.5%
2018 $114,484 -40.3%
2019 $119,792 -37.6%
2020 $125,985 -34.4%
2021 $143,295 -25.3%
2022 $167,049 -13.0%
2023 $176,161 -8.2%
2024 $186,352 -2.9%
2025 $191,908 0.0%

Graph: estimated home values in Soap Lake over time (USD)



Example: 100% financing house in Soap Lake

Loan amount: $191,908

Interest rate: 6.00%

Fixed monthly payment: $1,150.59

Breakdown in the 1st month:
Interest portion: $959.54  –  Principal portion: $191.05

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $11,450.37 $2,356.65 $189,551.35
2 $11,305.02 $2,502.01 $187,049.34
3 $11,150.70 $2,656.32 $184,393.02
4 $10,986.86 $2,820.16 $181,572.86
5 $10,812.92 $2,994.10 $178,578.76
6 $10,628.25 $3,178.77 $175,399.98
7 $10,432.19 $3,374.83 $172,025.15
8 $10,224.04 $3,582.98 $168,442.17
9 $10,003.05 $3,803.97 $164,638.20
10 $9,768.43 $4,038.59 $160,599.60
11 $9,519.34 $4,287.69 $156,311.91
12 $9,254.88 $4,552.14 $151,759.77
13 $8,974.12 $4,832.91 $146,926.87
14 $8,676.03 $5,130.99 $141,795.88
15 $8,359.57 $5,447.46 $136,348.42
16 $8,023.58 $5,783.45 $130,564.97
17 $7,666.87 $6,140.16 $124,424.81
18 $7,288.16 $6,518.87 $117,905.95
19 $6,886.09 $6,920.94 $110,985.01
20 $6,459.22 $7,347.81 $103,637.20
21 $6,006.02 $7,801.00 $95,836.20
22 $5,524.87 $8,282.15 $87,554.05
23 $5,014.05 $8,792.98 $78,761.07
24 $4,471.72 $9,335.31 $69,425.77
25 $3,895.94 $9,911.09 $59,514.68
26 $3,284.64 $10,522.38 $48,992.29
27 $2,635.64 $11,171.38 $37,820.91
28 $1,946.62 $11,860.41 $25,960.50
29 $1,215.09 $12,591.93 $13,368.57
30 $438.45 $13,368.57 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Soap Lake, WA


1500 sqft3900 sqft
Ø selling price$221,431$471,043
Ø fast selling$201,301$423,938
Ø high price sale$241,561$518,147

In 2026, houses in Soap Lake, WA will be offered at an average price of $122 per square foot. A 1,500 sqft home priced at $221,431 is 25.28% more expensive per square foot than a 3,900 sqft home priced at $471,043. Home prices in Soap Lake, WA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $326,106. Sellers who can wait longer may achieve a higher price of up to $398,575.


Soap Lake, Washington

Nestled in Grant County, Soap Lake, WA is a small desert town renowned for its high?alkalinity, mineral?rich waters and dramatic coulee scenery.

Unique Mineral Lake

The eponymous Soap Lake contains a rare blend of minerals that creates a natural slick, soapy feel on the skin.
Visitors come to experience its dark therapeutic mud and reputed wellness traditions that date back to regional tribes and early 20th?century bathhouses.

Geology and Landscape

Shaped by Ice Age floods, the surrounding basalt cliffs, dunes, and dry coulees form part of the dramatic Channeled Scablands of central Washington.
Nearby attractions include Sun Lakes?Dry Falls State Park, Lenore Caves, and sweeping overlooks perfect for photography and stargazing.

Things to Do

Outdoor enthusiasts can swim in summer, birdwatch along the shoreline, or paddle on calm mornings when the lake?s glassy surface mirrors the sky.
In town, you?ll find a compact main street with art, murals, parks, and seasonal events celebrating the lake?s quirky geology and spa heritage.

Local Culture and Access

The climate is typically sunny and dry, making shoulder seasons ideal for hikes, scenic drives, and picnics with basalt backdrops.
Situated on State Route 17 between Ephrata and Moses Lake, the town offers easy road access to Grand Coulee Country and the wider Columbia Basin.
Lodging ranges from lakeside motels and vacation rentals to RV parks, with local eateries serving comfort food after a day on the water.



FAQ – Home Values in Soap Lake

What is the median home value in Soap Lake in 2026?

In 2026, the typical home value in Soap Lake is about $191,908 for an average home size of 1577 square feet. This corresponds to an average price of roughly $122 per square foot.

What is the average cost per square foot in Soap Lake?

In 2026, homes in Soap Lake sell for an average of around $122 per square foot, with a typical range between $120 and $120 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Soap Lake is about 1577 square feet, with an estimated 2026 value around $191,908.



Locations close to Soap Lake, WA

Stehekin, WA227 $ / ft²
Stratford, WA228 $ / ft²
Tonasket, WA256 $ / ft²
Rock Island, WA223 $ / ft²
Riverside, WA182 $ / ft²
Quincy, WA188 $ / ft²
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