Opportunity knocks at 15692 Armstrong—an exceptional investment opportunity featuring four fully rented, beautifully remodeled units in desirable Middletown, each offering approximately 830 square feet of comfortable living space. Built in 1979 and thoughtfully updated, every unit includes 2 bedrooms, 1 bath, a spacious great room, and a well-appointed kitchen, with two units enjoying the added charm of a decorative fireplace in the living room. Recent upgrades include stylish new flooring, fresh interior and exterior paint, and meticulously remodeled kitchens showcasing center islands, new appliances, modern cabinetry, and updated finishes, while the refreshed bathrooms provide a clean, contemporary feel. Tenants appreciate access to the fenced side and back yard, covered carport parking, and convenient indoor laundry facilities with multiple washers and dryers. Ideally located close to shopping, the library, and the senior center in charming downtown Middletown, this turnkey fourplex offers strong rental income potential and is a standout opportunity to secure a solid, income-producing property and elevate your investment portfolio.
21225 Bush Street: Sold $210,000 · 2 bd · 1 ba · 672 sqft · Apr 2026 · 0.1 mi EXP Realty of California, Inc | DRE #01362330 Buyer's agent: Shannon Williams, RE/MAX Gold Lake County | DRE #01705168
21060 Santa Clara: Sold $520,000 · 3 bd · 2 ba · 1,760 sqft · May 2026 · 0.2 mi Century 21 Epic | DRE #02126717 Buyer's agent: Bridget King, Luxe Places International Realty | DRE #02086783
21255 Bush Street: Sold $75,000 · Apr 2026 · 0.2 mi Century 21 Epic | DRE #02126717 Buyer's agent: Ana Flores, NONMEMBER MRML | DRE #01459248
15801 Wardlaw St: Sold $1,245,000 · Apr 2026 · 0.2 mi NorthBay Property Management | DRE #01922597 Buyer's agent: General NONMEMBER, NONMEMBER MRML | DRE #02209541
21272 Stewart: Sold $429,000 · 3 bd · 2 ba · 1,650 sqft · Aug 2026 · 0.2 mi Pivniska Real Estate Group | DRE #02030607 Buyer's agent: Luis Saldivar, Keller Williams Realty Antelope Valley | DRE #01344513
21129 Santa Clara: Sold $320,000 · 3 bd · 2 ba · 1,457 sqft · Jul 2026 · 0.2 mi Country Air Properties | DRE #01071997 Buyer's agent: "Pi" Kimberly Stryker, Timothy Toye and Associates | DRE #02052594
21306 Bush: Sold $72,000 · Jun 2026 · 0.2 mi RE/MAX Gold Calistoga | DRE #01190189 Buyer's agent: Jennifer Wall, RE/MAX Gold Lake County | DRE #02037114
21331 Stewart: Sold $60,000 · Jun 2026 · 0.3 mi RE/MAX Gold Lake County | DRE #02156927 Buyer's agent: Candelaria Alanis, RE/MAX Gold Lake County | DRE #02156927
Based on information from the California Regional Multiple Listing Service, Inc. as of 5/30/2026 6:28 AM. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is deemed reliable but is not guaranteed accurate by the MLS.
IDX information is provided exclusively for consumers' personal, non-commercial use. Information is deemed reliable but not guaranteed. Buyer should independently verify all information.
Listed by: RE/MAX Gold Lake County
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Advertising Broker: Nalren Corp (CA DRE #02423715)
Licensed in the state of California
Nalren Corp (CA DRE #02423715) is the Advertising Broker for this IDX display. We are not the listing broker for this property. The listing broker/agent information is shown above. Contact the listing agent for inquiries.