3874 Walnut Ave is a 2,002 square foot house on a 1.17 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Simi Valley data, we estimate the home's value is $966,055.
Single-familyProperty Type
1931Year Built
1.17 acresLot Size
$483Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$966,055
$30K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.8% higher than the average sale price ($849K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$4,721 (+1.1%)
$255,451 + $172,646
$428,097
2024
$4,668 (+6.1%)
$255,451 + $172,646
$428,097
2023
$4,398 (−0.4%)
$250,442 + $169,261
$419,703
2022
$4,416
$245,531 + $165,943
$411,474
2021
$4,414 (+1.6%)
$240,716 + $162,690
$403,406
2020
$4,346 (+4.5%)
$235,997 + $159,500
$395,497
2019
$4,157 (+0.3%)
$233,578 + $157,865
$391,443
2018
$4,144 (+1.8%)
$228,999 + $154,770
$383,769
2017
$4,069 (+4.4%)
$220,107 + $148,761
$368,868
2016
$3,896 (+1.6%)
$220,107 + $148,761
$368,868
2015
$3,833 (+0.9%)
$215,792 + $145,845
$361,637
2014
$3,800 (+0.7%)
$208,389 + $140,842
$349,231
2013
$3,773 (+1.6%)
$208,389 + $140,842
$349,231
2012
$3,712 (+2.8%)
$207,449 + $140,206
$347,655
2011
$3,611 (+1.0%)
$203,382 + $137,457
$340,839
2010
$3,576
$199,395 + $134,762
$334,157
2009
$3,573 (+2.2%)
$197,905 + $133,755
$331,660
2008
$3,495
$198,376 + $134,074
$332,450
Tax history for 3874 Walnut Ave
Year
Property tax
Land + Additions
Assessment*
2025
$4,721 (+1.1%)
$255,451 + $172,646
$428,097
2024
$4,668 (+6.1%)
$255,451 + $172,646
$428,097
2023
$4,398 (−0.4%)
$250,442 + $169,261
$419,703
2022
$4,416
$245,531 + $165,943
$411,474
2021
$4,414 (+1.6%)
$240,716 + $162,690
$403,406
2020
$4,346 (+4.5%)
$235,997 + $159,500
$395,497
2019
$4,157 (+0.3%)
$233,578 + $157,865
$391,443
2018
$4,144 (+1.8%)
$228,999 + $154,770
$383,769
2017
$4,069 (+4.4%)
$220,107 + $148,761
$368,868
2016
$3,896 (+1.6%)
$220,107 + $148,761
$368,868
2015
$3,833 (+0.9%)
$215,792 + $145,845
$361,637
2014
$3,800 (+0.7%)
$208,389 + $140,842
$349,231
2013
$3,773 (+1.6%)
$208,389 + $140,842
$349,231
2012
$3,712 (+2.8%)
$207,449 + $140,206
$347,655
2011
$3,611 (+1.0%)
$203,382 + $137,457
$340,839
2010
$3,576
$199,395 + $134,762
$334,157
2009
$3,573 (+2.2%)
$197,905 + $133,755
$331,660
2008
$3,495
$198,376 + $134,074
$332,450
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RH
Residential High Density District
The RH zoning district is intended for areas of more compact multi-family residential developments, such as townhouses, garden apartments, and other multiple-unit dwellings. The residential density in this zoning district may range from 10.1 to 20 units per acre.
Permitted uses
Include but are not limited to:
Housing-Multiple units
Housing-Senior
Fire house
Golf related
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Property details
Interior
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Property Information
Subdivision Name: TAPO RANCH 01
Living Sq. Ft: 2,002
Gross Sq. Ft: 3,626
Ground Floor Sq. Ft: 1,183
Building Sq. Ft: 2,002
# of Stories: 2
Legal Description: LOT 9
Parking & Garage Information
Garage/Parking Sq. Ft: 1,624
Lot Information
# of Buildings: 1
Land Sq. Ft: 50,965
Legal Lot Number: 9
Acres: 1.17
Zoning Code: RH-15
County Use Description: CUSTOM SINGLE FAM RES
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,002
Stories: 2.0
Lot Size: 1.17 acres
Style: Single Family Residential
Year Built: 1931
Year Renovated: —
County: Ventura County
APN: 6140040195
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Township Elementary School
Public K-6 • Assigned • 0.4mi
7/10
Valley View Middle School
Public 6-8 • Assigned • 0.6mi
4/10
Simi Valley High School
Public 9-12 • Assigned • 2.3mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
9/10 Fire Factor
47% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 101° expected this year, 19 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
Historical weather
Simi Valley, CA • 93063
Average low and high temperatures (°F)
65
49
68
50
72
50
69
49
74
52
79
55
82
56
88
62
84
60
79
56
69
50
69
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 6.2 hours in December, placing it above the
U.S. average for solar exposure.
10 hrs
6.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$918,000 – $1.11M
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