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Residential Income Quadplex

15692 Armstrong Middletown, CA 95461

15692 Armstrong, Middletown, CA, 95461
$795,000
For Sale
Claim this Listing
$795,000

MULTI_FAMILY - Middletown, CA

Property Size3,320 SF
Lot Size0.35 Acres
Price / SF$239.46
AddedApr 28
Days on Market79
Last RefreshJul 15 at 6:06 pm

Property Features for 15692 Armstrong

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
8
Bathrooms
4
Rooms
Great Room, Bedroom 8, Bedroom 3, Bedroom 7, Bathroom 2, Bedroom 5, Bathroom 3, Bedroom 4, Bathroom 1, Laundry Room, Bedroom 2, Bathroom 4, Bedroom 6, Bedroom 1
Parking
12
Parking features
Carport
Interior features
Balcony, High Ceilings, Living Room Balcony, Ceiling Fan(s), Open Floorplan, Storage, Cathedral Ceiling(s)
Exterior features
Awning(s)
Fireplace
1
Appliances
Water Heater, Disposal, Microwave, Refrigerator, Electric Range, Electric Oven, Dishwasher
Standard status
Active
APN
024452060000
Size
3,320 SF
Lot size
0.35 Acres

Utilities

Sewer type
Public Sewer
Heating system
Baseboard
Cooling system
Wall/Window Unit(s), Window Unit(s), Electric
Water source
Public

Building Details

Year built
1979
Floors in Building
2
Number of units
4
Flooring type
Laminate, Wood, Carpet
Building materials
Wood Siding, Concrete
Roof type
Composition, Shingle
Additional Structures
Storage

Listing agent Lorrie McMurray License #01348596

Listing office RE/MAX Gold Lake County 1675 S Main St., Lakeport, CA

Listing date Apr 28, 2026

MLS# LC26116811

Copyright © 2026 Lake County Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

Offered for sale, this residential income quadplex is located at 15692 Armstrong in Middletown, California (95461), within Lake County. The property is configured as a multi-family building designed to support multiple residential units under one ownership.

As a quadplex, it provides an income-focused structure well-suited for investors seeking a small-scale multifamily asset. The listing is presented as a for-sale opportunity within the broader category of multifamily properties and residential income properties.

Additional property details such as unit mix, interior condition, and specific features are not included in the information provided. For complete underwriting and tenant-readiness needs, buyers and brokers should request further details directly.

Key Highlights

  • Year built 1979
  • 6+ bedrooms with multiple bathrooms, including 4 bathrooms and a great room
  • Fireplace available

Local Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $42.6k $12.84
− Vacancy −$2.0k −$0.61
EGI $40.6k $12.23
− OpEx −$12.2k −$3.67
NOI $28.4k $8.56
3,320 SF · lease $12.84/SF/yr · vacancy 4.75% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$406.0K
$355.3K – $473.7K (±1% cap)
NOI $28,423 @ 7.0% cap · market cap 3.58%
Second Best
Apartment 5plus
$374.7K
$327.9K – $437.2K (±1% cap)
NOI $26,229 @ 7.0% cap · market cap 3.30%
Theoretical Best
Office A
$1.33M
$1.17M – $1.55M (±1% cap)
NOI $93,275 @ 7.0% cap · market cap 11.73%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Quadplexes

Suggested Use

Parking Lot & Garage Electrical Service Plumbing Service Garden Center Grocery & Convenience Store (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Kitchen & Bath Showroom Florist (Bike/Boat/Book/etc) Store

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Quadplex - For sale quadplex in Middletown, CA, positioned as a residential income property in Lake County.
Where is this quadplex located?
The property is located at 15692 Armstrong Middletown, CA.
What is the asking price?
The asking price for this property is $795,000.
What are key features of this property?
This property features: Year built 1979; 6+ bedrooms with multiple bathrooms, including 4 bathrooms and a great room; Fireplace available
Contact an agent
More about this property
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