House Prices

House Prices & Home Values Washington, MO 2026


Average Data

average house price$302,523
average size per house1824 ft²
average price per ft²166 $ / ft²

02/08/2026 - The value range (VR) for house prices in Washington, MO is $162/ sqft to $162/ sqft. An average home with 1824 sqft costs approximately $295,488 to $295,488. Washington, MO includes 1 ZIP codes and it is located in Franklin county. The lowest prices are found in ZIP 63090, while the highest are in ZIP 63090. The average price per sqare feet is $166. Our analysis is based on 7 property listings.

Avergage prices by ZIP codes Washington

63090160 $ / ft²




Historical development of home values in Washington

Year Estimated value (USD) Change vs. 2025
2010 $140,497 -53.6%
2011 $135,064 -55.4%
2012 $134,700 -55.5%
2013 $139,735 -53.8%
2014 $146,683 -51.5%
2015 $154,212 -49.0%
2016 $162,260 -46.4%
2017 $171,017 -43.5%
2018 $180,472 -40.3%
2019 $188,840 -37.6%
2020 $198,603 -34.4%
2021 $225,889 -25.3%
2022 $263,336 -13.0%
2023 $277,700 -8.2%
2024 $293,765 -2.9%
2025 $302,523 0.0%

Graph: estimated home values in Washington over time (USD)



Example: 100% financing house in Washington

Loan amount: $302,523

Interest rate: 6.00%

Fixed monthly payment: $1,813.78

Breakdown in the 1st month:
Interest portion: $1,512.62  –  Principal portion: $301.16

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $18,050.32 $3,715.02 $298,807.98
2 $17,821.19 $3,944.15 $294,863.83
3 $17,577.92 $4,187.42 $290,676.41
4 $17,319.65 $4,445.69 $286,230.72
5 $17,045.45 $4,719.89 $281,510.83
6 $16,754.34 $5,011.00 $276,499.83
7 $16,445.27 $5,320.07 $271,179.76
8 $16,117.14 $5,648.20 $265,531.56
9 $15,768.77 $5,996.57 $259,534.99
10 $15,398.91 $6,366.42 $253,168.57
11 $15,006.25 $6,759.09 $246,409.47
12 $14,589.36 $7,175.98 $239,233.50
13 $14,146.76 $7,618.58 $231,614.92
14 $13,676.87 $8,088.47 $223,526.45
15 $13,177.99 $8,587.35 $214,939.10
16 $12,648.34 $9,117.00 $205,822.09
17 $12,086.02 $9,679.32 $196,142.78
18 $11,489.02 $10,276.32 $185,866.46
19 $10,855.20 $10,910.14 $174,956.32
20 $10,182.29 $11,583.05 $163,373.27
21 $9,467.87 $12,297.47 $151,075.80
22 $8,709.39 $13,055.95 $138,019.85
23 $7,904.13 $13,861.21 $124,158.64
24 $7,049.20 $14,716.14 $109,442.50
25 $6,141.54 $15,623.80 $93,818.70
26 $5,177.90 $16,587.44 $77,231.25
27 $4,154.82 $17,610.52 $59,620.73
28 $3,068.64 $18,696.70 $40,924.04
29 $1,915.47 $19,849.87 $21,074.17
30 $691.17 $21,074.17 $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 Washington, MO


1500 sqft3900 sqft
Ø selling price$301,290$640,926
Ø fast selling$273,900$576,834
Ø high price sale$328,680$705,019

In 2026, houses in Washington, MO will be offered at an average price of $166 per square foot. A 1,500 sqft home priced at $301,290 is 22.70% more expensive per square foot than a 3,900 sqft home priced at $640,926. Home prices in Washington, MO vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $443,719. Sellers who can wait longer may achieve a higher price of up to $542,323.

FAQ – Home Values in Washington

What is the median home value in Washington in 2026?

In 2026, the typical home value in Washington is about $302,523 for an average home size of 1824 square feet. This corresponds to an average price of roughly $166 per square foot.

What is the average cost per square foot in Washington?

In 2026, homes in Washington sell for an average of around $166 per square foot, with a typical range between $162 and $162 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 Washington is about 1824 square feet, with an estimated 2026 value around $302,523.



Locations close to Washington, MO

Rosebud, MO71 $ / ft²
Saint Louis, MO123 $ / ft²
Saint Charles, MO135 $ / ft²
Villa Ridge, MO134 $ / ft²
Valley Park, MO145 $ / ft²
Valles Mines, MO91 $ / ft²
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