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585 Comet Avenue, Simi Valley, CA 93065

$1.55M4bd · 4ba · 3,147 sqft
Lot 15,046 sqft•HOA $283/mo•Single Family Residence•
Active
•18d on market•MLS# 226004606

Property Description

Resort-Style Living with Detached Guest House & RV Parking on a 15,000+ SF Lot Situated at the end of a quiet cul-de-sac backing open space, this single-story Lennar estate offers the ultimate layout for multi-generational living, entertaining, and outdoor enjoyment. Framing stunning hill and mountain views from the front courtyard, the main residence spans over 2,500 sq ft with 3 bedrooms and 2.5 baths, complemented by a fully detached 600+ sq ft guest house. Inside, an expansive great room features vaulted ceilings, a cozy fireplace, abundant natural light, and dual sliders leading to the outdoor living space. The gourmet kitchen centers around a massive island with breakfast bar seating, granite countertops, stainless steel appliances, double ovens, cooktop, built-in microwave, and an oversized walk-in pantry. The primary suite serves as a private retreat with direct backyard access, space for a sitting area or desk, dual closets, and an ensuite bath with dual vanities, a sunken tub, and a walk-in shower. Two additional bedrooms share a double-vanity hall bath, and an indoor laundry room provides utility sinks and storage shelves. The backyard is a resort-level sanctuary featuring a custom pool with pebble tech finish, Baja shelf with bubblers, and a cascading waterfall from the elevated spa. Enjoy year-round hosting under the covered patio with ceiling fans, a built-in BBQ island with bar seating for 6+, and a 5-hole custom putting green. The detached guest house includes a full kitchen and bathroom--ideal as an ADU, pool house, private office, or gym. Additional features include RV parking, tankless water heaters, custom side gates, and plantation shutters.

Features & Amenities

FeeBuilt 2017

Property Details

Land Type
Fee
Year Built
2017
Property Type
Residential
Property Subtype
Single Family Residence
Stories
1
Garage Spaces
2
Cooling
Central A/C
View
Mountain View
Flooring
Carpet, Ceramic Tile
City
Simi Valley
Zip Code
93065
County
Ventura
Listed byPinnacle Estate Properties, Inc., Chris Smith·818-434-1672·sellsimivalley@gmail.com

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$7,837.64
Principal & Interest
Loan Amount
$1,240,000
Total Interest
$1,581,552
Total Payment Over 30 Years
$2,821,552
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

Luxury Tier · 5 active · 5 closed

585 Comet Avenue, Simi Valley, CA 93065

Simi Valley · Single Family Residence

$1.55M
Luxury Tier
Beds
4
Baths
4
Sqft
3,147
Lot
15,046 sqft
Year
2017
$/Sqft
$493
Pool: Yes✓
Spa: Yes✓
View: mountain✓
Garage: 2-car✓

Listed 21.6% above the median closed sale of $1,275,000. Price per sqft ($493) is a 14% premium to closed comps ($432). Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $1.55M· $493/sqft
Total list price
Closed comps
vs closed median $1.27M
+$275K (+21.6%)
Active comps
vs active median $1.38M
+$171K (+12.4%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $471
+$22 (+4.7%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
3060 Sioux CourtSimi Valley1987432,95113,939$473$1.40M6589
4687 Summit AvenueSimi Valley2025442,90010,018$476$1.38M56484
4679 Summit AvenueSimi Valley2024442,9008,712$462$1.34M49482
2273 Rudolph DriveSimi Valley1999432,86920,908$467$1.34M4081
4699 Summit AvenueSimi Valley2025442,9008,276$476$1.38M56481
Total: 5 · Average4.03.62,90412,370.6$470.8$1.37M345.4
Median2,900$1.38M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
3491 TapoSimi Valley199207/17/2026433,24414,080$1.16M$1.13M$3470.978590
1894 Summertime AvenueSimi Valley199707/24/2026532,58116,552$1.27M$1.27M$4941.004084
15 Bonita DriveSimi Valley198009/09/2026332,74110,890$895,000$890,000$3250.993280
2291 Silverstar StreetSimi Valley200609/14/2026443,02716,552$1.50M$1.50M$4961.002579
760 Cinnabar PlaceSimi Valley199708/25/2026433,00623,522$1.50M$1.50M$4991.003979
Total: 5 · Average4.03.22,919.816,319.2$1.26M$1.26M$432.2—44.2
Median3,006$1.27M$1.27M

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.