What a great find in central Simi! This 4+2 single-story ranch home has so many renovations! Remodeled bath and master bathroom. All tiled floors throughout. No carpet! Double-paned windows, LED recessed lights, smoothed ceilings, ceiling fans in all bedrooms, an oversized air conditioner to keep you perfectly cool, and a living room fireplace to keep you toasty in winter. 2nd bedroom has an attached full bath with a shower/tub combo. The kitchen has a gas range, stainless steel dishwasher, and a built-in oven, plus lots of cabinet storage space! Family room opens to huge fenced backyard with a large covered patio and a lockable wrought iron gate. Gardener mowing included. The curb appeal is enhanced by hardscape walkways and stacked stone pilasters with integrated lighting. The two-car extra deep garage includes laundry hookups and partial drywall finish. An extra-wide driveway accommodates three vehicles, with additional space for possible small RV or boat parking. Plus, thousands of dollars were just invested to replace the majority of the original cast-iron sewer lines with a modern ABS system (you can't see it but you'll love it.)
Amenities
In-unit amenities
These amenities may not be available for every unit
Air Conditioning
Dishwasher
Fireplace
Patio
Community amenities
Extra Storage
Unique amenities
Ceiling Fans
Garage
Gas Range
No_WasherDryer
Outdoor Parking
Private Yard
Stove
Listed by Holbrook Realty Group• Keller Williams Westlake Village
Home facts updated by county records on Jul 11, 2026
Sale and tax history for 1638 Olympic St
Sale History
Tax History
Date
Event
Price
CSMAR #226003281
Sep 6, 2026
Rental Removed
$4,000
$3/sq ft
Jul 11, 2026
Listed for Rent
$4,000
$3/sq ft
CSMAR #226002000
Sep 5, 2026
Listing Removed
—
May 1, 2026
Listed
$849,000
$580/sq ft
+30
This homes checks all the boxes, and then some! An upodated home on a huge ~ 9,370 sq ft lot in central Simi Valley, offering the freedom to build a pool, expand the home, or add an ADU for income or multigenerational living. The property provides room to adapt, whether that means future expansion, outdoor upgrades, or additional living space. Behind the scenes, one of the biggest long-term improvements is already done. Thousands of dollars were just invested to replace the majority of the original cast-iron sewer lines with modern ABS, giving buyers confidence and eliminating a major future expense. The home is move-in ready with fresh interior and exterior paint and a newer permitted roof installed in 2022. The single level floor plan includes four bedrooms and two bathrooms, featuring updated hall and primary baths, smooth ceilings with recessed LED lighting, dual paned windows, and tiled flooring throughout. The design is practical, cohesive, and easy to maintain. A living room fireplace adds warmth, while an oversized air conditioner and ceiling fans in all bedrooms support year round comfort. One secondary bedroom includes an attached full bath with a shower tub combo, offering useful flexibility for guests, older children, or extended family. The kitchen features a gas range, built in oven, stainless steel dishwasher, and ample cabinet storage. It opens to the family room, creating a natural and usable flow for everyday living. The depth and width of the backyard create real flexibility, with room for a pool, expanded living space, a home garden, or potential ADU additions. It is a lot designed to adapt over time rather than dictate a single outcome. A spacious covered patio and full fencing make the yard immediately usable while still leaving plenty of space for future plans. Curb appeal is enhanced by hardscaped walkways and stacked stone pilasters with integrated lighting. The two car extra deep garage includes laundry hookups and partial drywall finish. An extra wide driveway accommodates three vehicles, with additional space for possible small RV or boat parking. This is a home with solid upgrades, a flexible footprint, and a lot that supports long term plans.
CSMAR #226000366
Apr 30, 2026
Relisted
—
Apr 30, 2026
Listing Removed
—
Apr 6, 2026
Listing Removed
—
Jan 23, 2026
Listed
$849,000
$580/sq ft
+30
This is the kind of lot buyers wait for. Approximately 9,370 sq ft in central Simi Valley, offering the freedom to build a pool, expand the home, or add an ADU for income or multigenerational living. The property provides room to adapt, whether that means future expansion, outdoor upgrades, or additional living space. The home is move in ready with fresh interior and exterior paint and a newer permitted roof installed in 2022. The single level floor plan includes four bedrooms and two bathrooms, featuring updated hall and primary baths, smooth ceilings with recessed LED lighting, dual paned windows, and tiled flooring throughout. The design is practical, cohesive, and easy to maintain. A living room fireplace adds warmth, while an oversized air conditioner and ceiling fans in all bedrooms support year round comfort. One secondary bedroom includes an attached full bath with a shower tub combo, offering useful flexibility for guests, older children, or extended family. The kitchen is straightforward and functional, featuring a gas range, built in oven, stainless steel dishwasher, and ample cabinet storage. It opens to the family room, creating a natural and usable flow for everyday living. The depth and width of the backyard create real flexibility, with room for a pool, expanded living space, a home garden, or potential ADU additions. It is a lot designed to adapt over time rather than dictate a single outcome. A spacious covered patio and full fencing make the yard immediately usable while still leaving plenty of space for future plans. Curb appeal is enhanced by hardscaped walkways and stacked stone pilasters with integrated lighting. The two car extra deep garage includes laundry hookups and partial drywall finish. An extra wide driveway accommodates three vehicles, with additional space for possible small RV or boat parking. This is a home with solid upgrades, a flexible footprint, and a lot that supports long term plans. It is well suited for buyers thinking not just about today, but what comes next.
CSMAR #225004946
Dec 16, 2025
Listing Removed
—
Sep 30, 2025
Listed
$849,500
$581/sq ft
CSMAR #221001008
Feb 26, 2021
Listed
$3,000
$2/sq ft
Feb 26, 2021
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$5,396 (+1.2%)
$260,946 + $160,269
$421,215
2024
$5,334 (+6.3%)
$260,946 + $160,269
$421,215
2023
$5,016 (+268.3%)
$255,829 + $157,127
$412,956
2022
$1,362 (+3.3%)
$250,812 + $154,047
$404,859
2021
$1,318 (+4.0%)
$17,270 + $46,167
$63,437
2020
$1,268 (+5.2%)
$16,932 + $45,262
$62,194
2019
$1,205 (+2.8%)
$16,759 + $44,799
$61,558
2018
$1,172 (+3.8%)
$16,431 + $43,921
$60,352
2017
$1,130 (+5.5%)
$15,794 + $42,216
$58,010
2016
$1,071 (+4.0%)
$15,794 + $42,216
$58,010
2015
$1,030 (+3.5%)
$15,485 + $41,389
$56,874
2014
$995 (+0.4%)
$14,955 + $39,970
$54,925
2013
$991 (+1.0%)
$14,955 + $39,970
$54,925
2012
$981 (+1.7%)
$14,889 + $39,791
$54,680
2011
$964 (+0.7%)
$14,598 + $39,011
$53,609
2010
$958 (+0.1%)
$14,312 + $38,247
$52,559
2009
$957 (+1.4%)
$14,206 + $37,962
$52,168
2008
$943
$14,241 + $38,053
$52,294
Around this home
Schools
Places
Transit
5/10
Mountain View Elementary School
Public, K-6 • Assigned • 0.8mi
5/10
Hillside Middle School
Public, 6-8 • Assigned • 1.6mi
8/10
Royal High School
Public, 9-12 • Assigned • 2.3mi
Provided by GreatSchools
About Central Simi
Valley
Central Simi Valley, located between the Simi Valley Town Center area and Rancho Simi Community Park, is a residential and civic Simi Valley neighborhood with mid-century ranch streetscapes and a steady retail corridor. The neighborhood’s character concentrates around the Sycamore Drive and Cochran Street crossroads, where coffee counters, taquerias, and everyday storefronts keep the sidewalks in motion. Single-story homes, tidy cul-de-sacs, and pockets of apartments create a practical, lived-in architectural mix. Rancho Simi Community Park and the adjacent Simi Valley Aquatics Center set an outdoors-and-recreation rhythm. The Simi Valley Cultural Arts Center and the Strathearn Historical Park & Museum add a local-heritage throughline. Erringer Park and the Arroyo Simi Greenway trace a green edge through the grid.
Provided by Walk Score and Local Logic
Public facts and zoning for 1638 Olympic St
Beds
4
Baths
2
Sq. Ft.
1,463
Stories
1
Lot Size
9,147 Sq. Ft.
Style
Single Family Residential
Year Built
1961
Year Renovated
—
County
Ventura County
APN
6420071165
Home facts updated by county records on Jul 11, 2026.
Additional resources
Zoning
Working on getting current and accurate zoning information for this home.Learn more
Climate risks
5/10 Flood Factor
Estimated 53-65% chance of a flood reaching the building in the next 30 years
8/10 Fire Factor
27% chance of being in a wildfire in next 30 years
5/10 Heat Factor
8 days above 101° expected this year, 21 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
3/10 Air Factor
4 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Thinking of selling?
Estimated sale price
$723,000 – $876,000
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In-unit amenities
These amenities may not be available for every unit