136 Prospect Ave, Port Costa, CA 94569
OFF MARKET

136 Prospect Ave
Port Costa, CA 94569

  • 3 Beds
  • 1 Bath
  • 1,500 sqft

$640,500

Trulia Estimate
as of Aug 3, 2026
Est. Refi. Payment $3,975/mo*

$640,500

Trulia Estimate
as of Aug 3, 2026
Est. Refi. Payment $3,975/mo*
3 Beds
1 Bath
1,500 sqft

Local Information

  • Map ViewExplore the area around 136 Prospect Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1883
Living Area
1,500 sqft
Price/Sqft
$427
Parking
Garage

About this House

This single-family home is located at 136 Prospect Ave, Port Costa, CA. 136 Prospect Ave is in Port Costa, CA and in ZIP code 94569. This property has 3 bedrooms, 1 bathroom and approximately 1,500 sqft of floor space. This property has a lot size of 5967 sqft and was built in 1883.
136 Prospect Ave, Port Costa, CA 94569 is a 3 bedroom, 1 bathroom, 1,500 sqft single-family home built in 1883. It is currently off market. The Trulia Estimate is $640,500, with a rent estimate of $3,199/month.

Home Details for 136 Prospect Ave

Interior Features

Interior Details
BasementAtticNumber of Rooms: 7Types of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family Room, Laundry Room, Office, WorkshopCeiling Fan
Levels, Entrance, & Accessibility
Stories: 1Floors: Softwood, Carpet
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
FireplaceHot Tub or Spa
Windows, Doors, Floors & Walls
Double Paned Windows
Security
Security System

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: ShingleGardenPorch
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1883Year Updated: 1990
Property Type / Style
Property Type: Single Family HomeArchitecture: Queen Anne / Victorian

Community

Units in Building: 1

Lot Information

Lot Area: 5967 sqft

Market trends in Port Costa

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
Sale-to-List Price
Price per sq ft
Available listings
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Property Tax and Assessment

Year2025
Tax$6,223
Assessment$307,622
Home facts updated by county records

Comparable Sales for 136 Prospect Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.16
Single-Family Home
$707,500
07/21/26
3
2
1,120
0.29
Single-Family Home
$712,800
01/09/26
3
3
2,019
0.23
Single-Family Home
$625,000
09/05/25
2
1.5
1,012
1.04
Single-Family Home
$505,000
10/09/25
3
1
836
1.16
Single-Family Home
$525,000
03/31/26
3
1
1,208
1.18
Single-Family Home
$870,000
07/14/26
3
2
1,768
1.21
Single-Family Home
$650,000
09/03/25
3
2
1,479
1.17
Single-Family Home
$1,000,000
06/01/26
3
2
1,382
1.32
Single-Family Home
$805,000
07/07/26
3
2
1,479
1.27
Single-Family Home
$825,000
05/04/26
3
2
1,557

Nearby homes

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Assigned Schools

These are the assigned schools for 136 Prospect Ave.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Port Costa

At least 1 Trulia users voted on each feature.
  • 100 % Say it's walkable to restaurants

  • 100 % Say parking is easy

  • 100 % Say streets are well-lit

  • 50 % Say neighbors are friendly

Sourced by Trulia users. Learn more about our methodology.
  • Jlbrunscher
    "Tourist town, limited parking, friendly neighbors, local businesses, no gas/grocery/schools in town."
  • Jlbrunscher
    "Small town vibe, super safe community, active to tourist on the weekends. Friendly neighbors and a park for kids and dogs. "

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 136 Prospect Ave

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Off Market Homes Near 136 Prospect Ave

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