20 Mary STGLENHAVEN, CA 95443

Single Family · 2 Beds · 2 Full Baths · 1,171 Sq. ft.
$569,000 Active

20 Mary ST Overview

Time on Site:
3 days
Visits:
0

Exceptional lakefront opportunity featuring, two homes and a private boat dock! The beautifully remodeled main residence offers 2 bedrooms, 2 bathrooms, and a total of 1,171 sf. of thoughtfully updated living space with tile flooring throughout. The modern kitchen features granite countertops, stainless steel appliances, a convenient dining bar, and inviting living room with a fireplace, creating the perfect space to relax and enjoy year-round. Move-in ready with extensive upgrades including a new roof, windows, kitchen, bathrooms, electrical panel and wiring, copper plumbing, mini-split HVAC, insulation, interior/exterior paint, traffic-rated septic tanks, new deck, and carport. Additional amenities include a 2-car garage, storage shed, and ample parking for boats and RV. Also included is the adjacent lakefront parcel, featuring a 469 sf fixer home and its own private boat dock. Together, these two waterfront homes create a rare opportunity for multi-generational living, guest accommodations, vacation rental income, or your own private lakeside retreat. A rare waterfront property with panoramic lake and mountain views, offering exceptional value and the forever home you've been dreaming of.

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20 Mary ST Facts & Features

  • Type Single Family
  • Sq. ft. 1,171
  • Price/Sq.ft. $486

Details

General

Association/HOA

  • Association: 0

School Information

  • School District: Upper Lake Union High
  • Elementary School: Lucerne Elementary
  • High School: Upper Lake High

Building Information

  • Year Built: 1950

Location/Region

  • County Or Parish: Lake
  • MLS Area Major: Lake County

General Information

  • Parcel Number: 035-023-010-000
  • Property Condition: Other
  • Property Sub Type: Detached
  • Property Type: Residential
  • Zoning: R1

Interior

Parking Information

  • Garage Spaces: 2

Beds/Baths

  • Bathrooms Full: 2
  • Bedrooms Total: 2

General Information

  • Cooling: Ceiling Fan,Multi-Zone,Other
  • Fireplace Features: Living Room
  • Fireplace: 1
  • Flooring: Tile
  • Foundation Details: Concrete Perimeter,Crawl Space
  • Heating: Heat Pump,Individual Room Controls
  • Laundry Features: Electricity Hookup (220V)
  • Living Area: 1171
  • Stories Total: 1

Exterior

Parking Information

  • Parking Features: Attached Garage,Carport ,Parking Area

Lot Information

  • Lot Size Source: Assessor
  • Water Source: Private / Mutual

Waterfront/View

  • View: Forest / Woods,Hills,Lake,Mountains,Neighborhood,Water,Water Front

Building Exterior/Construction

  • Architectural Style: Traditional
  • Construction Materials: Wood
  • Direction Faces: North
  • Roof: Tar and Gravel

General Information

  • Horse: No
  • Pool Private: 0
  • Sewer: Septic - Plans Approved,Septic Tank / Pump
  • Utilities: Individual Electric Meters

20 Mary ST Neighborhood

Community

95443 (Glenhaven) Demographics

30
Median Age
44
Population Density (per sq. mile)
30%
College Educated
$0
Estimated Median Income
Estimated Total Home Owners
73
Estimated Total Renters
0% / 100%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

20 Mary ST Monthly Cost

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$ %
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$
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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

20 Mary ST Market Data

Based on the last 30 days in this zip code

$419,266
Average List Price
$370
Average Price per Square Foot
1
Properties Sold
63
Average Days on Market
15
Properties for Sale
Calculations provided by Reliance Network

20 Mary ST History

Date Event Value Agent
6/29/2026Source: CRMLS Added to Database
June 29, 2026
6/27/2026Source: bridgeMLS Added to Database
June 27, 2026
6/26/2026Source: MLSListings Added to Database
June 26, 2026
Listing provided courtesy of BRG RealtyGuadalupe Munoz- MLS# ML82052451MLS ProviderContact Information: (408) 558-3600