3909 Brown St
Oceanside, CA 92056
Mira Costa
3 Beds
2 Baths
2,233 sqft
3 Beds
2 Baths
2,233 sqft
Local Information
- Map ViewExplore the area around 3909 Brown St.
- Schools1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1974
Living Area
2,233 sqft
Price/Sqft
$475
About this House
This single-family home is located at 3909 Brown St, Oceanside, CA. 3909 Brown St is in the Mira Costa neighborhood in Oceanside, CA and in ZIP code 92056. This property has 3 bedrooms, 2 bathrooms and approximately 2,233 sqft of floor space. This property has a lot size of 9148 sqft and was built in 1974.
3909 Brown St, Oceanside, CA 92056 is a 3 bedroom, 2 bathroom, 2,233 sqft single-family home in Mira Costa, built in 1974. It last sold for $710,000 on Dec 10, 2020. More recently, it was listed as a rental in July 2018 with an asking price of $2,695 per month. That rental listing was removed on July 27, 2018. It is currently off market. The Trulia Estimate is $1,061,200, with a rent estimate of $4,569/month.
Home Details for 3909 Brown St
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Heating & Cooling Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Interior Details Types of Rooms: Dining RoomCeiling Fan |
Appliances & Utilities DishwasherMicrowaveRefrigerator |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: CompositionExterior: StuccoPatio |
Pool Pool |
Parking & Garage Parking Spaces: 4 |
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Year Built Year Built: 1974Year Updated: 1974 |
Property Type / Style Property Type: Single Family Home |
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Units in Building: 1 |
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Lot Area: 9099 sqft |
Price History for 3909 Brown St
| Date | Price | Event | Source |
|---|---|---|---|
| 12/10/2020 | $710,000 | Sold | SDMLS #200048059 |
| 11/16/2020 | $675,000 | Pending | Agent Provided |
| 11/11/2020 | $675,000 | PriceChange | Agent Provided |
| 10/20/2020 | $649,999 | Pending | Agent Provided |
| 10/16/2020 | $649,999 | Listed For Sale | Agent Provided |
| 07/27/2018 | $2,695 | ListingRemoved | Agent Provided |
| 07/24/2018 | $2,695 | Listed For Rent | Agent Provided |
| 03/08/2007 | $510,000 | Sold | N/A |
| 04/18/2002 | $305,000 | Sold | N/A |
| 10/01/1997 | $157,000 | Sold | N/A |
| 09/03/1996 | $121,393 | Sold | N/A |
Market trends in Oceanside
Last updated June 2026
Avg. sale price
$863K
$11.67KMoM
Sale-to-List Price
99.9%
Price per sq ft
$544
$6MoM
Available listings
485
26MoM
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $8,562 |
| Assessment | $768,526 |
Home facts updated by county records
Comparable Sales for 3909 Brown St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.06 | Single-Family Home | $739,000 | 07/24/26 | 3 | 2 | 1,236 | |
0.14 | Single-Family Home | $765,000 | 12/02/25 | 3 | 2 | 1,312 | |
0.21 | Single-Family Home | $820,000 | 02/02/26 | 3 | 2 | 1,510 | |
0.28 | Single-Family Home | $690,000 | 05/28/26 | 3 | 2 | 1,312 | |
0.15 | Single-Family Home | $823,500 | 02/10/26 | 3 | 2 | 1,226 | |
0.24 | Single-Family Home | $850,000 | 10/30/25 | 3 | 2 | 1,480 | |
0.27 | Single-Family Home | $987,654 | 12/02/25 | 4 | 2 | 1,890 | |
0.22 | Single-Family Home | $875,000 | 01/29/26 | 4 | 2 | 1,636 | |
0.46 | Single-Family Home | $809,000 | 09/15/25 | 3 | 2 | 1,300 | |
0.38 | Single-Family Home | $665,000 | 07/15/26 | 4 | 2.5 | 1,890 |
Nearby homes
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SOLDJUL 24, 2026Tranquility Real Estate Services
OFF MARKETBerkshire Hathaway HomeServices California Properties
FOR SALENEWOPEN SUN, 1-4PMKeller Williams OC Coastal Realty
Assigned Schools
These are the assigned schools for 3909 Brown St.
- Martin Luther King Jr. Middle School
- 6-8
- Public
- 1098 Students
5/10GreatSchools RatingParent Rating AverageWe recently switched into MLK from the private and charter systems. This switch was due to several issues within the private and charter systems that began to become evident post covid. Things we’ve noticed on this particular campus: the principal is extremely proactive on this campus. She does not blow off parent or student concerns. She addresses each issue, as we have witnessed. Her timing may not be immediate, which could upset some parents, but honestly, some situations need time to be evaluated and the campus has a lot of students, making immediate action difficult at times. Prioritizing is a key component of a successful administrator. The teachers are qualified. Compared to a specific homeschool system in this district and several surrounding private schools, the teachers in the public system are highly qualified (for the most part). Although I personally disagree with any crossing of political, social, or gender preferences on school campuses, we have only heard of a few teachers who outwardly promote these agendas (but we have not experienced these teachers). The school offers a number of electives, a decent PE system, clean classrooms, and extra curricular options. There are a good deal of students and that allows for students to find their own group and support system. Middle school is tough. Middle school has always been tough. From our perspective, taking into consideration countless friends and family members who attend more affluent schools, they face the same challenges and complain about the same issues that we hear parents at this school discuss. We do not see any great difference between this middle school and one in a more affluent area. Our kids say this school actually has less fights and less mean kids than some of the surrounding city schools that are more affluent.Parent Review7mo ago - El Camino High School
- 9-12
- Public
- 2463 Students
7/10GreatSchools RatingParent Rating AverageAll but one of my six kids has attended EC , it’s a great school ! Teachers and staff are amazing and a lot of parent supportParent Review3mo ago - Christa Mcauliffe Elementary School
- K-5
- Public
- 461 Students
4/10GreatSchools RatingParent Rating AverageCheck out that Student Progress rating of 2. Tells you all you should know about the leadership of this school. Abort!Parent Review3mo ago 
Check out schools near 3909 Brown St.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about Mira Costa
At least 82 Trulia users voted on each feature.
94 % Say there are sidewalks
89 % Say car is needed
88 % Say it's dog friendly
73 % Say parking is easy
70 % Say streets are well-lit
70 % Say there's holiday spirit
67 % Say yards are well-kept
62 % Say it's quiet
61 % Say there's wildlife
59 % Say kids play outside
56 % Say neighbors are friendly
56 % Say people would walk alone at night
46 % Say they plan to stay for at least 5 years
31 % Say it's walkable to restaurants
29 % Say it's walkable to grocery stores
15 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
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Frequently asked questions about 3909 Brown St
- What is 3909 Brown St estimated to be worth?Trulia's estimated value for 3909 Brown St in Oceanside, CA is $1,061,200.
- What is the price history for 3909 Brown St?3909 Brown St in Oceanside, CA last sold for $710,000 in December 2020.
- Is Oceanside a buyer's or seller's market?Oceanside is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Oceanside?The median sale price in Oceanside is $863K. That is up $11.67K from the prior month.
- Does 3909 Brown St have air conditioning?Yes, 3909 Brown St in Oceanside, CA has air conditioning.
- Does 3909 Brown St have a pool?Yes, 3909 Brown St in Oceanside, CA has a pool.