722 Prohaska Rd Friday Harbor, WA 98250
Property details
About 722 Prohaska Rd
Once a cherished writers’ retreat where several books were written, this magical dividable 18-acre San Juan Island property is a haven of creativity and tranquility. The 3,648 sf home is designed with versatility in mind, offering essentially two complete living spaces—each with its own kitchen, bedroom, bathroom, and living room—ideal for multi-generational living or guest accommodations. A separate 320 sf guest cottage with bath adds even more flexibility. Thoughtful updates include laminate flooring, refreshed bathrooms, newer heating system, expansive decking, and a saltwater hot tub. The grounds are equally magical, with fruit trees, ponds, mature landscaping, a 2 stall horse paddock, an artist’s shop, and a mystical forest to explore.
Highlights
Summary
- Partial Bathrooms: 1
- Full Bathrooms: 1
- Appliances: Disposal, Trash Compactor
- Basement: No
- Flooring Type: Ceramic Tile, Laminate
- Interior: Bath Off Primary, Ceiling Fan(s), Ceramic Tile, Double Pane/Storm Window, Dining Room, Fireplace, French Doors, Hot Tub/Spa, Skylight(s), Water Heater
- Fireplace: Wood Burning
- Total Bedroom Count: 3
- Attached Garage: No
- Parking: Driveway, RV Parking
- View: Pond, Territorial
- Exterior: Wood
- Heating: Baseboard, Heat Pump
- Cooling: Heat Pump, Ceiling Fan(s)
- List Price: $1,375,000
- Price/SqFt: $376
- Annual Tax Amount: $4,889
- Tax Year: 2022
- Lot: Dead End Street, Open Lot, Secluded
- Directions: San Juan Valley Rd, Left onto Wold Rd, Right onto Kiehl Rd, Right on Prohaska Rd, follow to 722 on Right
- Year Built: 1971
- Living Area: 3,648 SqFt
- Lot Size: 18.2799 Acres
- MLS Number: 2368430
- MLS Name: NWMLS
- Office Name: Windermere RE San Juan Island
- Office Phone: (360) 378-3600
- Listing Agent: Gregory King
Listings courtesy of Northwest Multiple Listing Service as distributed by MLS GRID.
All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS.
The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Northwest Multiple Listing Service IDX. Real estate listings held by other brokerage firms are marked with the green "three trees" logo and includes the name of the listing broker(s). Copyright © 2025 Northwest MLS. All rights reserved.
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Disclaimer: Information contained in this listing has not been verified by Rocket Homes Real Estate, LLC and should be verified by the buyer. All information deemed reliable but not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals. All properties are subject to prior sale, change or withdrawal. Neither broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The information on this web site is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Days on site is calculated from the listing date of the current listing and includes the sum of market time from prior listings for the same property uninterrupted by a sale or more than 60 days off-market. Time off market, including time when a sale is pending, temporarily off market, etc. is not included. NorthwestMLS
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 5/9/2025, 2:47:27 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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$1,375,000
722 Prohaska Rd
$10,000
closing credit¹
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0.5% sale price²
Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Apr 30, 2019 | Home Sold | $725,000 |
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2022 | $770,760 | $4,889 |
| 2021 | $752,460 | $5,593 |
| 2020 | $745,890 | $5,475 |
| 2019 | $754,470 | $5,658 |
| 2018 | $910,850 | $6,785 |
| 2017 | $808,530 | $6,581 |
History based on county public records data.
Nearby schools
5
Friday Harbor Elementary School
Public District PK-5
4.5 mi
•95 Grover St
6
Lopez Elementary School
Public District KG-5
10.3 mi
•86 School Rd
6
Orcas Island Elementary School
Public District KG-5
15.0 mi
•611 School Rd
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $70,625. The majority of Friday Harbor, WA residents have income between $35k-100k annually. Residents typically live in married, no kids family. The majority of residents in this area have post secondary degree education.
How much money do the neighbors make?
What level of education do the neighbors have?
What types of families live nearby?
Are the neighbors home owners or renters?
How old are people in this area?
What do the neighbors do for fun?
Hunting
NASCAR
Figure Skating
Where do the neighbors shop?
Dillards
Dick's Sporting Goods
Dollar General
Where do the neighbors go to eat?
Cracker Barrel
Texas Roadhouse
Hardee's
What do the neighbors drive?
Cadillac
Subaru
Oldsmobile
What do the neighbors listen to?
News/Talk/Information
New Country
Oldies
Frequently asked questions
About 722 Prohaska Rd
The listing price of 722 Prohaska Rd property is $1,375,000.
The property 722 Prohaska Rd is a house located in Friday Harbor, Washington, 98250.
Active Listing: 722 Prohaska Rd is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 722 Prohaska Rd are: Friday Harbor Elementary School (GreatSchools Rating 5/10), Lopez Elementary School (GreatSchools Rating 6/10), Orcas Island Elementary School (GreatSchools Rating 6/10), Friday Harbor Middle School (GreatSchools Rating 5/10), Orcas Island Middle School (GreatSchools Rating 7/10), Anacortes Middle School (GreatSchools Rating 6/10), Friday Harbor High School (GreatSchools Rating 9/10), Lopez Middle / High School (GreatSchools Rating 8/10), Oasis K-12 (GreatSchools Rating 5/10).
According to the records, the last property tax for 2022 is $4,889 (source: MLS/based on county public records data).
The last sale was on April 30, 2019 for $725,000 (source: MLS/tax record).
The property at 722 Prohaska Rd has 3 bedrooms and 1 full and 1 half bathrooms.
The property 722 Prohaska Rd is 3,648 SqFt (source: MLS/tax record).
The year of construction for 722 Prohaska Rd is 1971.
This home is located at 722 Prohaska Rd in Friday Harbor, WA and zip code 98250. This 3,648 square foot home, which was built in 1971, sits on a 18.28 acre lot. Features: 3 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since May 1, 2025 and is currently priced at $1,375,000.
In April 2025, from all listings sold in Friday Harbor, WA there were more than 1 sold above asking price, over 2 sold below and more than 6 were sold right at the asked price. The number of homes for sale in Friday Harbor, WA increased by 34.1% between March and April 2025. In April 2025, listings were on the market for 81 days. During the same period, the median list price in this real estate market was $827,000.