
121 Marine Avenue, Newport Beach, CA 92662
121 Marine Avenue, Newport Beach, CA 92662
Property Description
Remodeled Balboa Island Duplex blending modern upgrades with classic coastal charm. The bright single-level main cottage has just been completely renovated and showcases two bedrooms, two baths, beautiful new white oak hardwood floors, central AC, brand new kitchen with quartz counters, and a sunny raised front patio. The upper rear unit is an ideal retreat or rental opportunity. With one bedroom and one bath, it features a generous living space and updated amenities throughout, including new windows, flooring, and lighting. There are 2 single-car garages, each with its own laundry facilities, plus a parking space behind the garage. Steps from both the scenic South Bayfront and the welcoming Island Village, 121 Marine is the perfect place to call home.
Features & Amenities
Property Details
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Comparative Market Analysis
Luxury Tier · 3 active · 3 closed
Newport Beach · Duplex
Listed 31.7% above the median closed sale of $2,650,000. Price per sqft ($2,137) is a 31% premium to closed comps ($1,630). Luxury tier — fewer comparable sales widen the confidence range.
Price Position
Positioned above the market — commands a premium.
Active Properties (3)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 122 Crystal | Newport Beach | 1947 | 4 | 3 | 1,497 | 2,614 | $2,589 | $3.88M | 4 | 81 |
| 125 41st | Newport Beach | 1958 | 4 | 2 | 1,620 | 2,526 | $2,130 | $3.45M | 25 | 80 |
| 1407 Bay Front | Newport Beach | 1951 | 4 | 4 | 2,003 | 3,920 | $4,740 | $9.49M | 162 | 60 |
| Total: 3 · Average | 4.0 | 3.0 | 1,706.667 | 3,020 | $3,153 | $5.61M | 63.666666666666664 | |||
| Median | 1,620 | $3.88M | ||||||||
Closed Properties (3)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 203 Cedar Street | Newport Beach | 1975 | 06/18/2026 | 4 | 3 | 1,804 | 2,614 | $2.80M | $2.65M | $1,469 | 0.95 | 85 | 79 |
| 213 33rd Street | Newport Beach | 1953 | 05/28/2026 | 4 | 2 | 1,451 | 2,178 | $2.69M | $2.62M | $1,803 | 0.97 | 66 | 73 |
| 2212 Laurel | Newport Beach | 1945 | 09/03/2026 | 4 | 4 | 2,000 | 9,165 | $3.10M | $3.23M | $1,618 | 1.04 | 17 | 48 |
| Total: 3 · Average | 4.0 | 3.0 | 1,751.667 | 4,652.333 | $2.83M | $2.83M | $1,630 | — | 56 | ||||
| Median | 1,804 | $2.65M | $2.65M | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.