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8612 Mason, Winnetka, CA 91306

$1.15M5bd · 5ba · 2,518 sqft
Lot 7,656 sqft•Single Family Residence•
Active
•31d on market•MLS# SR-26195898

Property Description

BEAUTIFULLY REMODELED HOME + DETACHED ADU — EXCEPTIONAL FLEXIBILITY & INCOME POTENTIAL! A fantastic opportunity to own a thoughtfully updated property featuring a beautifully remodeled 3-bedroom main residence plus a detached, permitted ADU. With 2,518 sq. ft. of combined living space, 8612-8614 Mason Ave. is ideal for multi-generational living, owner-occupants looking to offset their mortgage with rental income, or investors seeking two separate living spaces for substantial cash flow. 8612 Mason Ave offers 1,580 sq. ft. with 3 spacious bedrooms and 2.5 bathrooms and a comfortable, functional floor plan. A brand new 2026 remodel introduced fresh, modern finishes throughout, including new flooring, baseboards, interior doors, tanked water heater, interior paint, ceilings, and fully remodeled bathrooms. Additional major improvements completed in 2023 include newer kitchen, roof, electrical panel, and windows, making the home almost brand new. A spacious backyard provides parking for 6 cars, or RV access if needed! 8614 Mason Ave. offers 938 sq. ft. with 2 bedrooms, a den, and 2 bathrooms, along with impressive 9-foot ceilings that create a bright and spacious feel. The flexible den offers additional possibilities for a home office, guest space, or potential third bedroom configuration. Completed as permitted new construction through LADBS in 2023, this detached ADU features newer major systems and finishes, including the roof, kitchen, bathrooms, flooring, tankless water heater, HVAC, plumbing, in-unit washer dryer and more. Separate entrance and secluded two car parking for ADU provide additional comfort and privacy! With two separate residences and addresses, extensive recent improvements, and multiple possibilities for how the property can be used, this home offers a rare combination of comfort, flexibility, and income potential. Live in the main house and rent the ADU, accommodate extended family while maintaining privacy, or explore the investment potential of the property. Supplemental information for improvements made provided in MLS. Two private residences. One property. Endless possibilities. Come take a look for yourself today!

Features & Amenities

FeeBuilt 1961

Property Details

Land Type
Fee
Year Built
1961
Property Type
Residential
Property Subtype
Single Family Residence
Heating
Central
Cooling
Central Air
View
Valley
City
Winnetka
Zip Code
91306
County
Los Angeles
Listed byColdwell Banker Envision, Teresita Millado

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$5,815.03
Principal & Interest
Loan Amount
$920,000
Total Interest
$1,173,409
Total Payment Over 30 Years
$2,093,409
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Residential Tier · 3 active · 5 closed

8612 Mason, Winnetka, CA 91306

Winnetka · Single Family Residence

$1.15M
Residential Tier
Beds
5
Baths
5
Sqft
2,518
Lot
7,656 sqft
Year
1961
$/Sqft
$457
Pool: No✓
View: Valley✓

Listed 19.8% above the median closed sale of $960,000. Closed comps sold at 105% of list — strong seller's market.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $1.15M· $457/sqft
Total list price
Closed comps
vs closed median $960K
+$190K (+19.8%)
Active comps
vs active median $1.38M
−$229K (−16.6%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $534
−$77 (−14.4%)

Active Properties (3)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
6915 Laramie AvenueWinnetka1953662,8258,098$531$1.50M8383
6952 Cozycroft AvenueWinnetka1954432,2517,587$613$1.38M8881
20247 PartheniaWinnetka1958632,1808,642$458$999,00013079
Total: 3 · Average5.34.02,418.6678,109$534$1.29M100.33333333333333
Median2,251$1.38M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
20422 SchoenbornWinnetka195406/22/2026432,3926,903$1.13M$1.14M$4771.0114683
7940 SunnybraeWinnetka195408/19/2026442,1546,902$999,999$1.05M$4871.052682
20150 Stagg StreetWinnetka198109/29/2026432,4757,372$950,000$940,000$3800.995280
20232 Gifford StreetWinnetka196809/04/2026432,5325,509$874,950$960,000$3791.106580
8757 Lurline AvenueWinnetka196705/27/2026422,2707,505$834,950$905,000$3991.086977
Total: 5 · Average4.03.02,364.66,838.2$999,000$999,000$424.4—71.6
Median2,392$960,000$960,000

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.