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  3. Oceanside, CA
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  5. 320 Isthmus, 31
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320 Isthmus, 31

320 Isthmus, 31, OCEANSIDE, 92058
Avalon at Eagles Crossing Condominiums

YEAR BUILT

1994

# STORIES

1

# TOTAL UNITS

6

UNIT SIZE RANGE

942-944 sqft

Description

320 Isthmus is located in Oceanside, California. This low-rise building stands at a single story and contains 6 condominium units. The property was built in 1994 and offers comfortable living space ranging from 942 to 944 square feet. Each unit includes 2 bedrooms and features open layouts that allow for plenty of natural light. Prices for the units range from $495,000 to $535,000. The average price per square foot aligns with the area’s value. Each unit also features private balconies, allowing residents to enjoy views of the courtyard, greenbelt, and ocean. The design promotes a relaxed atmosphere. The community includes a variety of amenities. Residents can take advantage of a pool, spa, and fitness center. There is also a clubhouse for gatherings. Outdoor lovers enjoy a jogging path, sport courts, and dog parks. Nearby parks offer additional green spaces for leisure activities and picnics. Dining options in the area are diverse. Karina's Ceviche & Oysters, La Perla Tapatia, and Alberto's Mexican Food provide various cuisines. This building is less than 2 miles from the beach, making it appealing for those who enjoy water activities and seaside walks. Downtown Oceanside, shopping, and Camp Pendleton are easily accessible. The property’s location near the intersection of South Coast Highway (CA-101) and Cassidy Street makes travel straightforward. The surrounding neighborhood features sidewalks and streetlights for a welcoming environment. Residents can benefit from the pet-friendly policies implied by the available amenities. Overall, 320 Isthmus offers a convenient lifestyle in a vibrant community. The mix of resort-style amenities and nearby attractions creates a desirable living experience. This FHA and VA approved complex caters to those seeking a blend of comfort and recreational options in Oceanside.

Building ImageMLS ID #NDP2605426
Building ImageMLS ID #NDP2605426
Building Image
Building ImageView Listing

320 Isthmus, 31

320 Isthmus, 31, OCEANSIDE, 92058


Avalon at Eagles Crossing Condominiums

YEAR BUILT

1994

# STORIES

1

# TOTAL UNITS

6

UNIT SIZE RANGE

942-944 sqft

Description

320 Isthmus is located in Oceanside, California. This low-rise building stands at a single story and contains 6 condominium units. The property was built in 1994 and offers comfortable living space ranging from 942 to 944 square feet. Each unit includes 2 bedrooms and features open layouts that allow for plenty of natural light. Prices for the units range from $495,000 to $535,000. The average price per square foot aligns with the area’s value. Each unit also features private balconies, allowing residents to enjoy views of the courtyard, greenbelt, and ocean. The design promotes a relaxed atmosphere. The community includes a variety of amenities. Residents can take advantage of a pool, spa, and fitness center. There is also a clubhouse for gatherings. Outdoor lovers enjoy a jogging path, sport courts, and dog parks. Nearby parks offer additional green spaces for leisure activities and picnics. Dining options in the area are diverse. Karina's Ceviche & Oysters, La Perla Tapatia, and Alberto's Mexican Food provide various cuisines. This building is less than 2 miles from the beach, making it appealing for those who enjoy water activities and seaside walks. Downtown Oceanside, shopping, and Camp Pendleton are easily accessible. The property’s location near the intersection of South Coast Highway (CA-101) and Cassidy Street makes travel straightforward. The surrounding neighborhood features sidewalks and streetlights for a welcoming environment. Residents can benefit from the pet-friendly policies implied by the available amenities. Overall, 320 Isthmus offers a convenient lifestyle in a vibrant community. The mix of resort-style amenities and nearby attractions creates a desirable living experience. This FHA and VA approved complex caters to those seeking a blend of comfort and recreational options in Oceanside.

Next

Description

320 Isthmus is located in Oceanside, California. This low-rise building stands at a single story and contains 6 condominium units. The property was built in 1994 and offers comfortable living space ranging from 942 to 944 square feet. Each unit includes 2 bedrooms and features open layouts that allow for plenty of natural light. Prices for the units range from $495,000 to $535,000. The average price per square foot aligns with the area’s value. Each unit also features private balconies, allowing residents to enjoy views of the courtyard, greenbelt, and ocean. The design promotes a relaxed atmosphere. The community includes a variety of amenities. Residents can take advantage of a pool, spa, and fitness center. There is also a clubhouse for gatherings. Outdoor lovers enjoy a jogging path, sport courts, and dog parks. Nearby parks offer additional green spaces for leisure activities and picnics. Dining options in the area are diverse. Karina's Ceviche & Oysters, La Perla Tapatia, and Alberto's Mexican Food provide various cuisines. This building is less than 2 miles from the beach, making it appealing for those who enjoy water activities and seaside walks. Downtown Oceanside, shopping, and Camp Pendleton are easily accessible. The property’s location near the intersection of South Coast Highway (CA-101) and Cassidy Street makes travel straightforward. The surrounding neighborhood features sidewalks and streetlights for a welcoming environment. Residents can benefit from the pet-friendly policies implied by the available amenities. Overall, 320 Isthmus offers a convenient lifestyle in a vibrant community. The mix of resort-style amenities and nearby attractions creates a desirable living experience. This FHA and VA approved complex caters to those seeking a blend of comfort and recreational options in Oceanside.

320 Isthmus, 31 Key Stats Last 12 months

Avg. Listed Price$545,250($579/Sqft.)

Avg. Sale Price-
Year over year list priceUp Arrow9.27%

Year over year sale price 0.00%
Total Listings2 Listed

Total sold0 Sold
Average Days on Market0 days

Average HOA fees per sqft-
Next

Key Stats

Year over year list priceUp Arrow9.27%

Year over year sale price0.00%
Total Listings2 Listed

Total sold0 Sold
Average Days on Market0 days

Average HOA fees per sqft-

Glen Gardens Estate Availability & Demand

Unit Availability

High
High availability buildings list units frequently.

Unit Availability helps to understand how often units in a particular building are listed for sale as compared with the neighborhood average. Units are rarely listed in buildings with low availability.

Unit Demand

Medium
Units in high-demand buildings sell quicker.

Unit Demand is a measure of quickly units in a particular building sell as compared with other buildings in the neighborhood. Units in high-demand buildings sell more quickly.

For Sale 0 For Sale

320 Isthmus, 31 Sold Listings

UnitSize (sqft)BedsBathsDays On MarketDateStatusPrice
Unit 313194422682025-06-17
MLS#: NDP2503470
Closed$495,000
Unit #21#2194222402023-10-18
MLS#: NDP2307045
Closed$535,000
Unit 303094222292023-04-06
MLS#: NDP2301721
Closed$535,000
Unit 2727942222372023-01-26
MLS#: NDP2205708
Closed$490,000
Unit #21
#21

2 Beds

2 Baths

942 sqft


DateStatusPrice
2023-10-18Closed$535,000
MLS#: NDP2307045
Days On Market40
Unit 27
27

2 Beds

2 Baths

942 sqft


DateStatusPrice
2023-01-26Closed$490,000
MLS#: NDP2205708
Days On Market237
Unit 30
30

2 Beds

2 Baths

942 sqft


DateStatusPrice
2023-04-06Closed$535,000
MLS#: NDP2301721
Days On Market29
Unit 31
31

2 Beds

2 Baths

944 sqft


DateStatusPrice
2025-06-17Closed$495,000
MLS#: NDP2503470
Days On Market68
View Complete Unit Listing HistorySource By: CRMLS

Amenities

This condo building offers a wealth of amenities for residents to enjoy. You can stroll along the sidewalks or take a break at the playground with your family. If you like to stay fit, you will love the fitness center. There’s also a jogging path for your morning runs. On hot days, the swimming pool is perfect for cooling off and unwinding. You can gather with friends at the barbecue area for weekend cookouts. For those who enjoy outdoor activities, the dog park and tennis courts provide fun ways to stay active. Water sports enthusiasts will find a place to indulge their passion too. Plus, the clubhouse serves as an excellent social hub for community gatherings, while the spa hot tub offers a nice retreat after a long day.

Next

Amenities Description

This condo building offers a wealth of amenities for residents to enjoy. You can stroll along the sidewalks or take a break at the playground with your family. If you like to stay fit, you will love the fitness center. There’s also a jogging path for your morning runs. On hot days, the swimming pool is perfect for cooling off and unwinding. You can gather with friends at the barbecue area for weekend cookouts. For those who enjoy outdoor activities, the dog park and tennis courts provide fun ways to stay active. Water sports enthusiasts will find a place to indulge their passion too. Plus, the clubhouse serves as an excellent social hub for community gatherings, while the spa hot tub offers a nice retreat after a long day.

Parking
Parking
Locker
Locker
Concierge
Concierge
Elevator(s)
Elevator(s)
Central AC
Central AC
Pool
Pool
Check Icon
Fitness Center
Fitness Center
-
Visitors Parking
Visitors Parking
Next

Amenities

PetsAllowed

PetsAllowed

Barbecue

Barbecue

Pool

Pool

Clubhouse

Clubhouse

Storage

Storage

Policies

The building promotes a friendly community yet ensures a comfortable living space. Its layout encourages neighborly interactions while keeping everything organized. You won’t have to worry about excessive restrictions. Residents can enjoy their space freely, making it a welcoming place to call home. The combination of policies helps create a serene environment that everyone can appreciate. Whether you are hosting friends or enjoying quiet moments, this building supports your lifestyle with thoughtful features.

Next

Amenities Description

The building promotes a friendly community yet ensures a comfortable living space. Its layout encourages neighborly interactions while keeping everything organized. You won’t have to worry about excessive restrictions. Residents can enjoy their space freely, making it a welcoming place to call home. The combination of policies helps create a serene environment that everyone can appreciate. Whether you are hosting friends or enjoying quiet moments, this building supports your lifestyle with thoughtful features.

Pet Allowed
Pet Allowed
BBQ Permitted
BBQ Permitted
Sublet Allowed
Sublet Allowed
Short-term Rental Allowed
Short-term Rental Allowed

Compare with Buildings in the Neighbourhood (Last 12 Months)

Compare building's average price/sq. ft. and HOA fees/sq. ft. to buildings nearby

Building NameAvg price per square footAVG HOA FEE per square foot (Monthly)
320 Isthmus, 31--
405 Stoney Point Way$582/sqft.$2 /sqft.
400 Stoney Point Way$584/sqft.$2 /sqft.
430 Stoney Point Way$495/sqft.$3 /sqft.
450 Stoney Point Way$583/sqft.$2 /sqft.
405 Ribbon Beach Way$537/sqft.$2 /sqft.

Nearby Schools

Laurel Elementary School

D+
Public|Grades KG–5
1410 Laurel St|0.35 miles away

Mission Elementary School

C-
Public|Grades PK–5
2100 Mission Ave|0.36 miles away

Oceanside Unified School District Adult Transition Program

--
Public|Grades 12–12
707 Carey Rd|0.42 miles away

Jefferson Middle School

D+
Public|Grades 6–8
823 Acacia Ave|0.44 miles away

Oceanside High School

C
Public|Grades 9–12
1 Pirates Cove Way|0.57 miles away

North Terrace School

A-
Public|Grades PK–8
141 Santa Rosa Dr|1.02 miles away
Next

Schools

arrow rightWhat to know about schoolsarrow right
Next

Description

Laurel Elementary School

D+
Public|Grades KG–5
1410 Laurel St|Less than 1 Mile Away

Mission Elementary School

C-
Public|Grades PK–5
2100 Mission Ave|Less than 1 Mile Away

Oceanside Unified School District Adult Transition Program

--
Public|Grades 12–12
707 Carey Rd|Less than 1 Mile Away

Jefferson Middle School

D+
Public|Grades 6–8
823 Acacia Ave|Less than 1 Mile Away

Oceanside High School

C
Public|Grades 9–12
1 Pirates Cove Way|Less than 1 Mile Away

North Terrace School

A-
Public|Grades PK–8
141 Santa Rosa Dr|1.02 Miles Away

St Mary Star of the Sea School

--
Private|Grades PK–8
515 Wisconsin Ave|1.17 Miles Away

Teri Learning Academy

--
Private|Grades UG–UG
3225 Roymar Rd|1.33 Miles Away

Surfside High (Continuation)

--
Public|Grades 9–12
1125 S Ditmar St|1.40 Miles Away

Surfside Academy

--
Public|Grades KG–12
1125 S Ditmar St|1.40 Miles Away

Lincoln Middle School

C+
Public|Grades 6–8
2000 CA St|1.48 Miles Away

Palmquist Elementary School

C+
Public|Grades KG–5
1999 CA St|1.58 Miles Away

Oceanside Adventist Elementary School

--
Private|Grades KG–8
1943 California St|1.58 Miles Away

Transit

Access Rd & Px

1.97 miles away|38 min walk

Barnes St & Maxson St

0.4 miles away|8 min walk

Barnes St & Mission Av

0.28 miles away|6 min walk

Center Av & Horne St

0.73 miles away|14 min walk

Coast Hwy & Civic Center Dr

0.91 miles away|18 min walk

Coast Hwy & Las Salinas MHP

1.75 miles away|34 min walk
Next

Transit

arrow rightWhat to know about transitarrow right
Next

Description

Access Rd & Px

1.97 miles away|38 min walk

Barnes St & Maxson St

0.4 miles away|8 min walk

Barnes St & Mission Av

0.28 miles away|6 min walk

Center Av & Horne St

0.73 miles away|14 min walk

Coast Hwy & Civic Center Dr

0.91 miles away|18 min walk

Coast Hwy & Las Salinas MHP

1.75 miles away|34 min walk

Coast Hwy & Michigan Av

0.99 miles away|19 min walk

Coast Hwy & Mission Av

0.92 miles away|18 min walk

Coast Hwy & Morse St

1.86 miles away|36 min walk

Coast Hwy & Oceanside Blvd

1.52 miles away|30 min walk

Coast Hwy Station

1.63 miles away|32 min walk

Coast Hwy & Surfrider Way

0.92 miles away|18 min walk

Coast Hwy & Topeka St

0.98 miles away|19 min walk

Coast Hwy & Washington Av

1.08 miles away|21 min walk

Coast Hwy & West St

1.29 miles away|25 min walk

Coast Hwy & Whaley St

1.99 miles away|39 min walk

Coast Hwy & Wisconsin Av

1.18 miles away|23 min walk

Country Club Ln & Division St

0.57 miles away|11 min walk

Crouch St Station

1.14 miles away|22 min walk

Division St & Brooks St

0.6 miles away|12 min walk

Division St & Country Club Ln

0.61 miles away|12 min walk

Division St & Grant St

0.64 miles away|13 min walk

Mesa Dr & Barnwell St

1.17 miles away|23 min walk

Mesa Dr & Cottingham St

1.38 miles away|27 min walk

Mesa Dr & Crouch St

0.84 miles away|17 min walk

Mesa Dr & El Camino Real

2 miles away|39 min walk

Mesa Dr & Foussat Rd

1.43 miles away|28 min walk

Mesa Dr & Garrison St

1.98 miles away|38 min walk

Mesa Dr & Hoover St

1.04 miles away|20 min walk

Mesa Dr & Mainsail Rd

1.86 miles away|36 min walk

Mesa Dr & Mission Av

0.59 miles away|12 min walk

Mesa Dr & Parnassus Cir

1.24 miles away|24 min walk

Mesa Dr & Parnassus Cir (N)

1.26 miles away|25 min walk

Mesa Dr & Parnassus Cir (S)

1.23 miles away|24 min walk

Mesa Dr & Sea Ridge Rd

1.66 miles away|32 min walk

Mesa Dr & Wilcox St

1.59 miles away|31 min walk

Mission Av & 1863

0.22 miles away|5 min walk

Mission Av & Airport Rd

1.24 miles away|24 min walk

Mission Av & Amick St

0.58 miles away|12 min walk

Mission Av & Brooks St

0.24 miles away|5 min walk

Mission Av & Canyon Dr

0.23 miles away|5 min walk

Mission Av & Carey Rd

0.37 miles away|8 min walk

Mission Av & Carey Rd East

0.43 miles away|9 min walk

Mission Av & Carolyn Cir

1.3 miles away|25 min walk

Mission Av & Clementine St

0.7 miles away|14 min walk

Mission Av & Copperwood Way

1.86 miles away|36 min walk

Mission Av & Ditmar St

0.83 miles away|16 min walk

Mission Av & Foussat Rd

1.61 miles away|31 min walk

Mission Av & Frontier Dr

1.92 miles away|37 min walk

Mission Av & Horne St

0.63 miles away|13 min walk

The Neighbourhood: Eastside Capistrano

Eastside Capistrano is a San Diego neighborhood near the Pacific coast. The area has parks, cafes, restaurants, grocery stores, and health clinics within short walks. This district also offers community centers, playgrounds, shops, and farmer markets that sell fresh food. Public transit and bus routes run through main streets, and a nearby highway gives quick vehicle access. Bike lanes and sidewalks make short trips easy. Local schools and day cares sit close by, and the district hosts yearly street fairs and small public events.

Next

Neighbourhood Description

Eastside Capistrano is a San Diego neighborhood near the Pacific coast. The area has parks, cafes, restaurants, grocery stores, and health clinics within short walks. This district also offers community centers, playgrounds, shops, and farmer markets that sell fresh food. Public transit and bus routes run through main streets, and a nearby highway gives quick vehicle access. Bike lanes and sidewalks make short trips easy. Local schools and day cares sit close by, and the district hosts yearly street fairs and small public events.

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320 Isthmus, 31 Demographics

This neighborhood indicates a good mix of people which makes it a good place for families. About 20.32% are children aged 0–14, 25.66% are young adults between 15–29, 23.9% are adults aged 30–44, 17.43% are in the 45–59 range and 12.69% are seniors aged 60 and above. Commuting options are also varying where 77.24% of residents relying on driving, while others prefer public transit around 2.73%, walking around 2.91%, biking around 0.43%, allowing residents to choose travel modes that best fit their daily routines. Most homes in the area are with 75.03% of units are rented and 24.97% are owner occupied. The neighborhood offers different household types. About 23.83% are single family homes and 14.78% are multi family units. Around 25.82% are single-person households, while 74.18% are multi person households. This mix works well for families, roommates, and individuals. Education levels in the neighborhood vary widely where 17.34% of residents have bachelor’s degrees. Around 19.65% have high school or college education. Another 6.98% hold diplomas while 10.14% have completed postgraduate studies. The remaining are 45.89% with other types of qualifications.

Next

Demographics Description

This neighborhood indicates a good mix of people which makes it a good place for families. About 20.32% are children aged 0–14, 25.66% are young adults between 15–29, 23.9% are adults aged 30–44, 17.43% are in the 45–59 range and 12.69% are seniors aged 60 and above. Commuting options are also varying where 77.24% of residents relying on driving, while others prefer public transit around 2.73%, walking around 2.91%, biking around 0.43%, allowing residents to choose travel modes that best fit their daily routines. Most homes in the area are with 75.03% of units are rented and 24.97% are owner occupied. The neighborhood offers different household types. About 23.83% are single family homes and 14.78% are multi family units. Around 25.82% are single-person households, while 74.18% are multi person households. This mix works well for families, roommates, and individuals. Education levels in the neighborhood vary widely where 17.34% of residents have bachelor’s degrees. Around 19.65% have high school or college education. Another 6.98% hold diplomas while 10.14% have completed postgraduate studies. The remaining are 45.89% with other types of qualifications.

Age Demographics

20.32% (0 - 14 years old)

25.66% (15 - 29 years old)

23.9% (30 - 44 years old)

17.43% (45 - 59 years old)

12.69% (60+ years old)

Commute

2.73%

Transit

2.91%

Walk

77.24%

Drive

0.43%

Bike

Housing Ownership

24.97%

Owner Occupied

75.03%

Rental Units

Household Types

23.83%

Single Family

14.78%

Multi Family

25.82%

Single Person

74.18%

Multi Person

Education

Bachelors Degree17.34%
High School College19.65%
Diploma6.98%
Post Graduate10.14%
Others45.89%
Next

Education

Diploma6.98%
Post Graduate10.14%
Others45.89%
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  1. Home
  2. /Oceanside, CA
  3. /
    320 Isthmus, 31
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919019190691911
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