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1917 Tustin Avenue, Costa Mesa, CA 92627

$4.70M4bd · 4ba · 2,791 sqft
Lot 6,942 sqft•Single Family Residence•
Active
•3d on market•MLS# SR-26231537

Property Description

Set on a corner lot in sought-after Eastside Costa Mesa, 1917 Tustin Avenue offers a fresh expression of coastal California living. Originally built in 1963, the home has undergone an extensive renovation—essentially everything is brand new—including new structural framing and concrete foundation work to current municipal codes, all-new plumbing and electrical systems, *two* brand new HVAC units, a new roof, new James Hardie Exterior siding (durable + fire resistant), new flooring, new windows and doors, new appliances, and new drywall throughout with craftsman quality interior trim finishes. These comprehensive improvements bring modern infrastructure to an established neighborhood celebrated for its charm and proximity to the coast. An oversized two-car garage provides generous room for parking and storage, while a separate 111-square-foot backyard shed offers additional space for tools, outdoor equipment, and seasonal essentials. These practical amenities complement the renovation and add versatility for everyday living. Located near the boutiques, cafés, and restaurants along 17th Street, with Newport’s Back Bay and the beaches of Newport Beach within easy reach, the property is ideally positioned to enjoy the best of coastal Orange County. From morning coffee in the neighborhood to afternoons exploring the Back Bay or unwinding at the beach, this Eastside address offers an appealing balance of neighborhood character and coastal convenience. An exceptional opportunity to own a comprehensively renovated home in one of Costa Mesa’s most desirable neighborhoods.

Features & Amenities

FeeBuilt 1963

Property Details

Land Type
Fee
Year Built
1963
Property Type
Residential
Property Subtype
Single Family Residence
Heating
Central
Cooling
Central Air, ENERGY STAR Qualified Equipment
View
See Remarks
Flooring
Wood
City
Costa Mesa
Zip Code
92627
County
Orange
Listed byMills Realty of California, Simon Mills

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$23,740.47
Principal & Interest
Loan Amount
$3,756,000
Total Interest
$4,790,571
Total Payment Over 30 Years
$8,546,571
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Luxury Tier · 5 active · 5 closed

1917 Tustin Avenue, Costa Mesa, CA 92627

Costa Mesa · Single Family Residence

$4.70M
Luxury Tier
Beds
4
Baths
4
Sqft
2,791
Lot
6,942 sqft
Year
1963
$/Sqft
$1682
Pool: No✓
View: See Remarks✓

Listed 12.1% above the median closed sale of $4,190,000. Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $4.70M· $1,682/sqft
Total list price
Closed comps
vs closed median $4.19M
+$505K (+12.1%)
Active comps
vs active median $4.50M
+$200K (+4.4%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $1,552
+$130 (+8.4%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
1609 RuthNewport Beach1958542,7358,690$1,753$4.79M3185
2436 HolidayNewport Beach1965442,9609,450$1,519$4.50M1884
228 Costa Mesa StreetCosta Mesa2026453,5027,533$1,141$4.00M4782
1924 Leeward LaneNewport Beach1965643,3328,140$1,350$4.50M7577
1907 LeewardNewport Beach1963332,1508,475$1,998$4.29M1877
Total: 5 · Average4.44.02,935.88,457.6$1,552.2$4.42M37.8
Median2,960$4.50M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
1112 Pembroke LaneNewport Beach196009/02/2026442,7007,480$5.00M$4.88M$1,8060.989089
412 Magnolia StreetCosta Mesa200802/27/2026442,9097,968$4.00M$4.00M$1,3751.003787
1924 Beryl LaneNewport Beach195604/24/2026442,5717,920$4.30M$4.05M$1,5750.944386
1609 Ruth LaneNewport Beach195807/24/2026542,7358,690$4.65M$4.55M$1,6640.988884
224 Flower StreetCosta Mesa202002/09/2026443,2786,308$4.19M$4.19M$1,2781.003482
Total: 5 · Average4.24.02,838.67,673.2$4.33M$4.33M$1,539.6—58.4
Median2,735$4.19M$4.19M

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.