2048 81st Ave
2048 81st Ave,
Oakland, CA 94621
$1,949
2 Beds
Castlemont is a charming Bay Area neighborhood about 10 miles southeast of Downtown Oakland. Similar to many California neighborhoods, rentals here can lean towards the expensive end, but there are some more affordable options available as well. Castlemont features housing options in a variety of styles including apartments and colorful single-family houses. The neighborhood is in a great location, just minutes away from several hotspots in Oakland. Nearby Anthony Chabot Regional Park has campsites, hiking trails, and more across 3,314 acres. Oakland Arena and RingCentral Coliseum (home of the Raiders) are only three miles from Castlemont. Highway 185 and Interstate 580 allow residents to travel to other major cities in the Bay including Berkeley and Fremont. Downtown San Francisco is less than an hour from Castlemont, ideal for trips into the city to enjoy its breathtaking architecture and fantastic landmarks.
As of December 2025, the average apartment rent in Castlemont is $695 for a studio, $1,334 for one bedroom, $1,459 for two bedrooms, and $2,541 for three bedrooms. Apartment rent in Castlemont has increased by 0.5% in the past year.
Studio
286 sq ft
Average Sq Ft
$695/month
Average Rent
1 BR
606 sq ft
Average Sq Ft
$1,334/month
Average Rent
2 BR
712 sq ft
Average Sq Ft
$1,459/month
Average Rent
3 BR
862 sq ft
Average Sq Ft
$2,541/month
Average Rent
Very Walkable
out of 100 WalkScore® Rating
If you enjoy walking, you’ll enjoy renting in this area! It’s a very walkable neighborhood.
Good Transit
out of 100 TransitScore® Rating
The area around this property has good transit with many nearby transportation options.
Bikeable
out of 100 BikeScore® Rating
While there’s some bike infrastructure in this area, you’ll still need a car for many errands.
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† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in November 2025.