1304 Mountain Ave Condos
1304 Mountain Ave in Duarte, CA 91010 has 39 condominium units on the Los Angeles County Assessor's 2026 roll, built 1980. Units run from 964 to 1,096 square feet (median 964). The mix is 39 two-bedroom.
What the county record shows
- Address
- 1304 Mountain Ave, Duarte, CA 91010
- Condominium units
- 39
- Year built
- 1980
- Living area
- 964 to 1,096 square feet (median 964)
- Bedrooms
- 39 two-bedroom
The Assessor counts each condominium unit as its own parcel; these figures summarize the parcels at this address. They say nothing about the HOA's finances, rules or dues, or about units for sale.
Before you buy here
- Ask the seller for the HOA's budget, reserve study, recent minutes and any special assessment notices.
- Ask for the latest SB 326 balcony and elevated-element inspection report; our SB 326 guide explains it.
- Find the association's management contact in the California Secretary of State's business search.
Condo buildings of similar size in Duarte
The condo buildings closest to 1304 Mountain Ave's 39 units among Duarte's 2 with 20 or more, largest first.
- 2447 Huntington DrDuarte 91010 · 29 units · built 1980
Good to know
1304 Mountain Ave: common questions
Answered from the county record, and clear about what it doesn't cover.
How many condos are at 1304 Mountain Ave, Duarte?
The Los Angeles County Assessor's 2026 roll records 39 condominium units at 1304 Mountain Ave, Duarte 91010. That makes it the 1st-largest of the 2 condo buildings with 20 or more units in Duarte.
When was 1304 Mountain Ave built?
The Assessor records a year built of 1980 for the condominium units at 1304 Mountain Ave. That is the building's construction year, not when the units were last sold or renovated.
How big are the condos at 1304 Mountain Ave?
Living area on the Assessor's roll runs from 964 to 1,096 square feet (median 964). By bedrooms: 39 two-bedroom.
Who runs the HOA at 1304 Mountain Ave?
The Assessor's roll doesn't name the homeowners association. California associations file a statement with the Secretary of State listing their address and management contact; search the California Secretary of State's business search for the association's name, or ask the building's front desk or a unit owner for the current property manager. LA Condo HQ is an independent research site, not the association.
I'm a lender or title company. Who completes the condo questionnaire and provides the insurance certificate?
The association or its management company — not LA Condo HQ. We are an independent research website with no access to any association's records, so we can't complete condo questionnaires, issue estoppel certificates or supply master insurance policies. Ask the unit owner or the building for the current property manager, or look up the association's registered agent and principal address in the California Secretary of State's business search.
Does 1304 Mountain Ave need a balcony (SB 326) inspection?
California's SB 326 requires condominium associations to have elevated wood-framed elements such as balconies and walkways inspected on a set schedule. The Assessor's roll does not show whether 1304 Mountain Ave has completed one. Ask the association for its latest inspection report and reserve study before you buy.
Considering a condo at 1304 Mountain Ave?
Get an introduction to a licensed local agent
- What to ask the HOA before you make an offer
- How the building compares with nearby condos
- We can't provide HOA records, questionnaires or insurance certificates
