4129 Valley Fair St, Simi Valley, CA 93063
Property image
Property image
OFF MARKET

$756,800

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 1,357 sqft

4129 Valley Fair St, Simi Valley, CA 93063

Est. Refi. Payment $4,660/mo*
Refinance Your Home
Currently Off Market - Sold Aug 10, 2021 for $650,000

Home Value

Trulia Estimate
$757K
Since last month
Decreased$12K (-1.6%)
Since last year
Decreased$4K (-0.5%)
Since last sale
Increased$106K (+16.3%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +57% in the last 10 years
MonthEstimated value
2026
August 2026$756K
August 2026$756K
July 2026$768K
June 2026$765K
May 2026$769K
April 2026$776K
March 2026$768K
February 2026$760K
January 2026$748K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
4109 Helene St, Simi Valley, CA
0.06
Single-Family Home
$710,000
12/10/25
3
2
1,087
4119 Florence St, Simi Valley, CA
0.15
Single-Family Home
$660,000
09/03/25
3
2
1,097
4151 Gertrude St, Simi Valley, CA
0.11
Single-Family Home
$810,000
04/10/26
3
2
1,700
4141 Eileen St, Simi Valley, CA
0.20
Single-Family Home
$749,000
06/03/26
3
2
1,381
4090 Carlotta St, Simi Valley, CA
0.28
Single-Family Home
$725,000
03/05/26
3
2
1,216
3955 E Lecont Ct, Simi Valley, CA
0.29
Single-Family Home
$700,000
01/23/26
3
2
1,310
4008 Valley Fair St, Simi Valley, CA
0.14
Single-Family Home
$702,000
04/07/26
3
2
1,620
3955 Lecont Ct, Simi Valley, CA
0.29
Single-Family Home
$700,000
01/23/26
3
2
1,310
3991 E Celia Ct, Simi Valley, CA
0.35
Single-Family Home
$775,000
08/28/26
3
2
1,436
4120 Hi Dr, Simi Valley, CA
0.34
Single-Family Home
$690,000
02/02/26
3
2
1,141

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
4109 Helene St, Simi Valley, CA 93063
0.06
$710,000
3
2
1,087
Recently Sold
4091 Helene St, Simi Valley, CA 93063
0.08
$766,900
3
2
1,080
Off Market
4151 Gertrude St, Simi Valley, CA 93063
0.11
$810,000
3
2
1,700
Recently Sold
4129 Gertrude St, Simi Valley, CA 93063
0.10
$776,000
3
2
1,097
Off Market
4171 E Gertrude St, Simi Valley, CA 93063
0.12
$709,600
3
2
1,080
Off Market
4063 Gertrude St, Simi Valley, CA 93063
0.13
$829,000
3
2
1,220
For Sale
4261 Helene St, Simi Valley, CA 93063
0.15
$778,200
3
2
1,097
Off Market
4119 Florence St, Simi Valley, CA 93063
0.15
$668,100
3
2
1,097
Off Market
4036 Gertrude St, Simi Valley, CA 93063
0.13
$906,300
4
2
2,064
Off Market
4008 Valley Fair St, Simi Valley, CA 93063
0.14
$702,000
3
2
1,620
Recently Sold
4275 Gertrude St, Simi Valley, CA 93063
0.19
$768,100
3
2
1,087
Off Market
4141 Eileen St, Simi Valley, CA 93063
0.20
$749,000
3
2
1,381
Recently Sold

Local Information

  • Map ViewExplore the area around 4129 Valley Fair St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1961
Living Area
1,357 sqft
Price/Sqft
$558
Parking
Garage

About this House

Beautiful 3 bedroom, 2 bath 1,357 square foot Wright Ranch Home. This Simi Valley home is built on a large, 7,840 square foot lot. There is a large multi-purpose room addition that is ideal for entertaining, extra living space, or home gym. Open concept floorplan with fresh paint and new carpet are ideal, not to mention the newer roof and Air Conditioning. The home also features eat-in kitchen, huge yard with potential for an ADU buyer to investigate, 2-car attached garage, and no HOA. You will certainly appreciate the environmentally friendly, drought-resistant landscaping in front yard and the great central location of this home. Don't miss out, this beautiful home is priced to sell!
4129 Valley Fair St, Simi Valley, CA 93063 is a 3 bedroom, 2 bathroom, 1,357 sqft single-family home built in 1961. It last sold for $650,000 on Aug 10, 2021. More recently, it was listed as a rental in November 2017 with an asking price of $2,400 per month. That rental listing was removed on March 24, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $756,800, with a rent estimate of $3,865/month.

Home Details for 4129 Valley Fair St

Interior Features

Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Interior Details
Number of Rooms: 7Types of Rooms: Family Room

Exterior Features

Exterior Home Features
Roof: CompositionPatio
Parking & Garage
GarageParking: On Street, Garage

Property Information

Year Built
Year Built: 1961
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 7893 sqft

Price and Tax history

DateEventPrice
Aug 10, 2021
Source: CSMAOR #221003687
Sold
$650,000
Jul 12, 2021
Source: CSMAOR #221003687
Pending
$615,000
Jul 12, 2021
Source: CRMLS #221003687
Contingent
$615,000
Jul 9, 2021
Source: CRMLS #221003687
Listed For Sale
$615,000
Mar 24, 2021
Source: N/A
ListingRemoved

Market trends in Simi Valley

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$827K
$10.83KMoM
Sale-to-List Price
100.0%
0.2%MoM
Price per sq ft
$490
$6MoM
Available listings
352
27MoM

Around this home

What Locals Say about Simi Valley

At least 765 Trulia users voted on each feature.

  • 93 % Say it's dog friendly

  • 89 % Say there are sidewalks

  • 87 % Say car is needed

  • 83 % Say parking is easy

  • 81 % Say there's holiday spirit

  • 78 % Say yards are well-kept

  • 76 % Say streets are well-lit

  • 74 % Say people would walk alone at night

  • 71 % Say it's quiet

  • 65 % Say it's walkable to grocery stores

  • 63 % Say kids play outside

  • 60 % Say it's walkable to restaurants

  • 58 % Say neighbors are friendly

  • 54 % Say they plan to stay for at least 5 years

  • 50 % Say there's wildlife

  • 32 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Tomeboy17
    "Quite, Safe and great neighbors"
    0
    Flag
  • Donbet2000
    "Driving in Simi Valley is okay. But some roads like Royal Avenue are quite congested during rush hour around the school entrances along the road."
    0
    Flag
  • Thetitan2
    "Simi is a great place for kids. Lots of parks and okay equipment areas to play. Highly recommend for families."
    0
    Flag
  • Allison Levinson
    "Extremely dog friendly area with appropriate waste baskets for them and free poop bags. People tend to take care of their animals on the walks and are always leashed"
    0
    Flag
  • Rebecca Palmer
    "We live in apartment home complex that works to bring the community together and has wonderful amenities for residents to enjoy. "
    0
    Flag
  • Irbynathan44
    "Good commute. I use my car to drive around and i have no issues getting where to my destinations. Traffic isnt bad."
    0
    Flag
  • Tomeboy17
    "All dog owners would love to live in our neighborhood for these reasons, very piece full and safe neighborhood to comfortably walk your dogs 🐾 our beautiful surroundings include pop stations to dispose bags."
    0
    Flag
  • Yamirannette
    "This place is really good for kids growing up, is safe, nice, and quiet, you need car for moving around but is ok, and when you drive is really safe too. The school district is very amazing, so the only one bad is the high prices for houses "
    0
    Flag
  • Tval14413
    "Parents need to know the schools in the area, parks, and what the City and surrounding areas have to offer."
    0
    Flag
  • Emily Sevcsisin
    "It feels very safe and like a typical suburban neighborhood. Perfect for families and the public schools are good"
    0
    Flag
  • Melissa Robyn Farwell
    "There is a great dog park in Simi called big sky. Most people do watch their dogs but some don’t. Most houses have big yards for dogs. "
    0
    Flag
  • Zack Walden
    "Safe and family oriented. Good schools. Shopping is generally nearby. Community involvement is strong. "
    0
    Flag
  • Cheyne Roberts
    "Great neighborhood up against a mountain with plenty of trails. Plenty of restaurants in the area with schools close by"
    0
    Flag
  • Betty Harrah
    "Dogs are always around and playing and owners are walking them. Dogs are popular here.. it's a nice flat area for walking your dogs and there are trash cans to put your poop bags. Everyone picks up after their dog"
    0
    Flag
  • Johanna Hodges
    "They’d like that it’s super pet friendly with lots of parks and trash cans and doggy bags availability "
    0
    Flag
  • Janetb6
    "I live at a trailhead leading to open space. Dog owners would lime to run in the hills with their friendly dog companion. "
    1
    Flag
  • Julianna Whitworth
    "Quiet, feels safe, neighbors say hello. Several neighbors go all out decorating for Halloween and Christmas. "
    0
    Flag
  • Wmayea
    "It’s changing rapidly since COVID . Most people are nice but there is increasing crime and locals are quickly moving out of state. "
    0
    Flag
  • Magydoo
    "Health fairs, street fairs, police coffee chats, multiple church’s doing good community work and music festivals in the parks that are for all to enjoy."
    1
    Flag
  • Rebecca Palmer
    "I commute to San Fernando Valley. Typically it is a smooth drive. Occasionally there is an accident or fire (during fire season) on or near the freeway which delays me. "
    0
    Flag
  • Tnovorr
    "Wonderful selection of local shopping and restaurants, with just a quick trip to 1000 Oaks, Moorpark, Woodland Hills and Westlake Village. Love living in Wood Ranch, so beautifully designed with parks and filled with mature trees."
    0
    Flag
  • Tony A.
    "It's very quiet and peaceful and every store I need to go, is near by. It's very safe and very clean. Lots of hiking trails. "
    0
    Flag
  • Erin C.
    "Very nice suburb. Quiet and family friendly. Good shopping areas nearby. Absolutely love living here."
    4
    Flag
  • Trulia User
    "The area is very clean, surrounded by beautiful mountains and rocks. I feel very safe in this community. "
    3
    Flag
  • Roderguerrero
    "Excellent , clean, Safe, friendly, good education for my kids, walk distance to grocery stores, And as a handyman, a lot opportunities to get work in town with out the need to drive long distances for work "
    3
    Flag
  • Dreyes777
    "I love this place because it’s green and beautiful and neighborly and quiet and organized and safe and cool but never cold."
    0
    Flag
  • Mercadocynthia89
    "I live at the Avalon apartments. It would be nice if our community showed more hospitality like the south. "
    0
    Flag
  • Rakhshan A.
    "The location is really good. close to the freeway, hiking trails, biking trails and some basic stores. "
    0
    Flag
  • Unspecified
    "Very neighborly,lots of families, no hustle and bustle, lots of outdoor activities, hiking, mountain biking, road cycling, and CONSERVATIVE!"
    7
    Flag
  • Lydia H. R.
    "I’ve lived here for 14 years and it’s a great community with low crime and great neighbors. Halloween is great here!"
    0
    Flag
  • Lee H.
    "Since I work early, the commute is great. The 118 can get congested to the 23. Traffic usually goes smooth."
    1
    Flag
  • Lrvermette
    "Average. No public transportation is available. Traffic is moderate and driving speeds are good. In"
    0
    Flag
  • Evelyn.m.sanabria
    "Very nice city... I am glad I moved out here. I feel safer to walk around with my daughter any where that I go "
    0
    Flag
  • Cristina J.
    "Not many events go on in my neighborhood. Only even I’ve attended was the simi town center fair. And the pumpkin patch "
    0
    Flag
  • Samantharseeholzer
    "There is a civil war re-enactment at Strathern Park every year. The park also has truck or treating and movie watching on Halloween."
    0
    Flag
  • Madison S.
    "I love Simi Valley in the fact that it has nice whether, it is homie, not too much traffic, close to Malibu (the beach) and has most shopping places I need! "
    0
    Flag
  • Tiffany
    "People here are so friendly and kind and convey a true Christian love to their neighbors. It is a clean area with good schools. There are lots of stores and restaurants but it is lacking in a mall. "
    0
    Flag
  • Lee A. J.
    "The schools are good and many programs are offered by the parks and recreation. Community is strong. Good restaurants are few and far between "
    0
    Flag
  • Yamirannette2013
    "I like so much Simi Valley city, is really clam and beautiful, sometimes it is bored but is so safe, we have good restaurants, good schools, "
    2
    Flag
  • Carlos M.
    "Some nice parks, the wash is very nice to go for walks or cycling, various type of restaurants and grocery stores, very few daycare places"
    1
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 4129 Valley Fair St

  • What is 4129 Valley Fair St estimated to be worth?
    Trulia's estimated value for 4129 Valley Fair St in Simi Valley, CA is $756,800.
  • What is the price history for 4129 Valley Fair St?
    4129 Valley Fair St in Simi Valley, CA last sold for $650,000 in August 2021.
  • Is Simi Valley a buyer's or seller's market?
    Simi Valley is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Simi Valley?
    The median sale price in Simi Valley is $827K. That is down $10.83K from the prior month.
  • Does 4129 Valley Fair St have air conditioning?
    Yes, 4129 Valley Fair St in Simi Valley, CA has air conditioning.
  • How big is the lot at 4129 Valley Fair St?
    The lot at 4129 Valley Fair St in Simi Valley, CA is about 0.18 acres (7,841 sq ft).

Explore by feature - Pet Friendly

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Apartments for Rent

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Off Market Homes Near 4129 Valley Fair St

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Homes for sale near 4129 Valley Fair St

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