321 Diamond St #C, Arcadia, CA 91006
OFF MARKET
Listed by Ivy Kung, eCentury Mortgage & Realty Inc, (909) 727-3588 . Bought with eCentury Mortgage & Realty Inc

321 Diamond St #C
Arcadia, CA 91006

  • 3 Beds
  • 2.5 Baths
  • 2,230 sqft (on 0.59 acres)

$1,359,300

Trulia Estimate
as of Aug 24, 2026
Est. Refi. Payment $8,307/mo*
Refinance Your Home

$1,359,300

Trulia Estimate
as of Aug 24, 2026
Est. Refi. Payment $8,307/mo*
Refinance Your Home
3 Beds
2.5 Baths
2,230 sqft
(on 0.59 acres)

Home Value

Trulia Estimate
$1.36M
Since last month
Decreased$4K (-0.3%)
Since last year
$100 (0%)
Since last sale
Decreased$20K (-1.4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +57% in the last 10 years
MonthEstimated value
2026
August 2026$1.36M
July 2026$1.36M
June 2026$1.37M
May 2026$1.37M
March 2026$1.35M
February 2026$1.36M
January 2026$1.35M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
312 California St #A, Arcadia, CA
0.04
Townhouse
$1,280,000
08/29/25
3
3
1,910
330 Eldorado St #7, Arcadia, CA
0.14
Townhouse
$1,245,000
02/24/26
3
2.5
2,093
590 S 3rd Ave, Arcadia, CA
0.15
Townhouse
$1,369,800
04/30/26
4
3
2,224
125 Diamond St #H, Arcadia, CA
0.05
Townhouse
$1,088,000
03/27/26
4
3
2,076
523 S 5th Ave #B, Arcadia, CA
0.17
Townhouse
$1,230,000
04/10/26
3
2.5
1,908
339 California St, Arcadia, CA
0.08
Townhouse
$1,260,000
07/09/26
4
3
2,398
316 California St #A, Arcadia, CA
0.03
Townhouse
$1,290,000
03/31/26
4
4
2,010
586 S 2nd Ave #B, Arcadia, CA
0.18
Townhouse
$1,280,000
01/09/26
3
3.5
2,170
325 E Duarte Rd #C, Arcadia, CA
0.33
Townhouse
$1,165,000
12/18/25
3
2.5
2,128
215 S 5th Ave #A, Arcadia, CA
0.15
Townhouse
$1,100,000
07/13/26
3
2.5
2,006

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
316 California St #A, Arcadia, CA 91006
0.03
$1,290,000
4
4
2,010
Recently Sold
318 California St, Arcadia, CA 91006
0.03
$1,550,000
4
4
2,450
For Sale
312 California St #A, Arcadia, CA 91006
0.04
$1,271,400
3
3
1,910
Off Market
334 California St #D, Arcadia, CA 91006
0.04
$879,400
3
3
1,536
Off Market
330 California St #F, Arcadia, CA 91006
0.04
$732,200
2
1.5
1,169
Off Market
125 Diamond St #H, Arcadia, CA 91006
0.05
$1,088,000
4
3
2,076
Recently Sold
339 Diamond St #C, Arcadia, CA 91006
0.05
$1,237,300
5
4
2,029
Off Market
406 California St #A, Arcadia, CA 91006
0.06
$934,600
3
3
1,580
Off Market
216 E California St #B, Arcadia, CA 91006
0.09
$1,158,800
3
2.5
2,173
Off Market
237 California St, Arcadia, CA 91006
0.09
$1,425,400
4
2
1,684
Off Market
339 California St, Arcadia, CA 91006
0.08
$1,260,000
4
3
2,398
Recently Sold

Local Information

  • Map ViewExplore the area around 321 Diamond St #C.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Townhouse
Year Built
1993
Lot Size
0.59 acres
Living Area
2,230 sqft
Price/Sqft
$610
Parking
2 Car Garage
HOA
$300/Monthly

About this House

Stunning Fully Remodeled Townhouse in Prime Arcadia Location! Welcome to a beautifully remodeled townhouse in the heart of Arcadia. This rare gem stands out as one of the larger townhomes in the area, offering a spacious and modern living experience. Step into the soaring high-ceiling main living room, bathed in natural light, creating an open and inviting atmosphere. A brand-new fireplace serves as the centerpiece, adding warmth and charm to the elegant space. The family & living room also features two newly remodeled fireplace, perfect for cozy gatherings or quiet evenings at home. The property features a spacious backyard, perfect for creating your own garden retreat or a relaxing outdoor oasis. The brand-new flooring, fresh paint and lighting throughout the home enhance its contemporary appeal, while elegant crown molding adds a touch of sophistication. The kitchen is a true masterpiece, featuring newly custom two-tone cabinetry that perfectly complements the sleek countertops and high-end finishes, brand new appliances. Each bathroom has been thoughtfully designed with custom new vanities and modern fixtures, providing a spa-like retreat. Additionally, this home is equipped with a whole-house water filtration system, ensuring clean, purified water flows throughout every faucet. Master bedroom feathers in two separate walk-in closets for his & hers, complete remodeled bathrooms with dual sinks, free-standing tub and separate shower. Enjoy the benefits of better-tasting water, reduced contaminants, and enhanced appliance longevity, adding both comfort and peace of mind to your daily living. Experience hassle-free living, as the HOA fee covers water, trash, and all exterior upkeep, including beautifully maintained landscaping! Situated in an unbeatable location, this home is just minutes from top-rated Arcadia schools, Santa Anita shopping mall, markets, restaurants, shops, golf course, park and entertainment, ensuring convenience at every turn. Don’t miss this incredible opportunity to own a move-in ready, fully remodeled home in a highly sought-after neighborhood.
321 Diamond St #C, Arcadia, CA 91006 is a 3 bedroom, 3 bathroom, 2,230 sqft townhouse built in 1993. It last sold for $1,380,000 on May 20, 2025 (5% below the $1,450,000 asking price). It is currently off market. The Trulia Estimate is $1,359,300, with a rent estimate of $4,545/month.

Home Details for 321 Diamond St #C

Interior Features

Interior Details
Number of Rooms: 8Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Family Room, Kitchen, Living Room, Other
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 2230 Square Feet
Appliances & Utilities
Utilities: Cable Available, Electricity Available, Natural Gas Available, Phone Available, Sewer Available, Water AvailableAppliances: Dishwasher, Electric Range, Free-Standing Range, Gas Cooktop, Gas Oven, Gas Range, Gas Water Heater, Microwave, Range Hood, Water Softener, Water Heater, Water PurifierDishwasherLaundry: Washer Hookup,Electric Dryer Hookup,Gas Dryer Hookup,In GarageMicrowave
Heating & Cooling
Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central
Fireplace & Spa
Fireplace: Family Room, Living RoomSpa: NoneHas a FireplaceNo Spa
Windows, Doors, Floors & Walls
Flooring: Tile, WoodCommon Walls: 1 Common Wall
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1Floors: Tile, Wood
View
No ViewView: None
Security
Security: Carbon Monoxide Detector(s), Smoke Detector(s)

Exterior Features

Exterior Home Features
Patio / Porch: NoneNo Private Pool
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage
Pool
Pool: None
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Surface & Elevation
Elevation Units: Feet

Days on Market

Cumulative Days on Market: 39

Property Information

Year Built
Year Built: 1993
Property Type / Style
Property Type: ResidentialProperty Subtype: TownhouseStructure Type: HouseArchitecture: House
Building
Not a New ConstructionAttached To Another StructureNo Additional Parcels
Property Information
Parcel Number: 5779005093

Price & Status

Price
List Price: $1,450,000
Status Change & Dates
Off Market Date: Wed Apr 30 2025Possession Timing: Close Of Escrow

Active Status

MLS Status: Closed

Media

Location

Direction & Address
City: Arcadia
School Information
Elementary School: Camino GroveHigh School: ArcadiaHigh School District: Arcadia Unified

Community

Community Features: Street Lights, SidewalksNot Senior CommunityUnits in Building: 6

HOA

HOA Name: Diamond SquareHOA Phone: 626-888-2099Association for this Listing: California Regional MLSHas an HOAHOA Fee: $300/Monthly

Lot Information

Lot Area: 0.59 acres

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Conventional, 1031 Exchange

Miscellaneous

Mls Number: TR25072833Living Area Range Units: Square FeetAttribution Contact: 626-382-9722Back On Market Date: Tue Apr 29 2025Common Interest: Planned DevelopmentUniversal Property Id: US-06037-N-5779005093-R-N

Additional Information

HOA Amenities: Insurance,Trash,Water

Price and Tax history

DateEventPrice
May 20, 2025
Source: CRMLS #TR25072833
Sold
$1,380,000
May 1, 2025
Source: CRMLS #TR25072833
Pending
$1,450,000
Apr 29, 2025
Source: CRMLS #TR25072833
Listed For Sale
$1,450,000
Dec 27, 2024
Source: CRMLS #WS24241185
Sold
$1,150,000
Dec 19, 2024
Source: CRMLS #WS24241185
Pending
$1,150,000

Market trends in Arcadia

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.49M
$85.33KMoM
Sale-to-List Price
100.0%
0.7%MoM
Price per sq ft
$709
$32MoM
Available listings
208
25MoM

Around this home

What Locals Say about Arcadia

At least 445 Trulia users voted on each feature.

  • 89 % Say it's dog friendly

  • 76 % Say car is needed

  • 74 % Say parking is easy

  • 74 % Say there are sidewalks

  • 68 % Say yards are well-kept

  • 65 % Say people would walk alone at night

  • 63 % Say it's walkable to restaurants

  • 63 % Say it's quiet

  • 62 % Say there's holiday spirit

  • 60 % Say it's walkable to grocery stores

  • 60 % Say they plan to stay for at least 5 years

  • 57 % Say streets are well-lit

  • 55 % Say there's wildlife

  • 47 % Say kids play outside

  • 43 % Say neighbors are friendly

  • 26 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Nathan Shawn
    "Very dog friendly neighborhood I see people walking their dogs however some of the sidewalks are not suitable for walking "
    1
    Flag
  • Cristina Sherazee
    "It’s is very calm. You hardly see kids playing outside or getting in trouble. Schools and staff overall are really good and caring."
    0
    Flag
  • Jerald Traylor
    "MY commute is short around San Gabriel valley and I know short cuts due to familiarity to the area. "
    0
    Flag
  • Laughyfl0r
    "Schools in the area are great! The high school has excellent sports programs especially baseball. The football field is always busy with activities or even just for daily exercise."
    0
    Flag
  • Becki Jensen
    "Arcadia is not the city it used to be. I have lived here over 40 years. If I were younger I would live elsewhere. "
    1
    Flag
  • Danizalez
    "All dog owners in my community are respectful and pick up after their pets. Typically all their pets are friendly dogs. Safe around children and/or dog owner have trained them well. "
    0
    Flag
  • Danizalez
    "Best of the Best! Hands down! Wife grew up here. We both have lived and worked in Arcadia for years. Children graduated from Arcadia High. We value our community it is becoming an expensive location to purchase a family home. It's upsetting to see these huge lots become nothing but ADU investments taking away the fundamental essence of family traditional home living. It's crazy. And if you were to see the bigger picture in the near future, it be no different than apartment living @ a more affordable rate. That's my take from Arcadia. Meanwhile we love it yet the future is uncertain. "
    0
    Flag
  • Mom of 3
    "The schools are over crowded and many of them need a lot of them need repairs. There is no hot running water at the high school for students to wash their hands and the high school bathrooms are always dirty, "
    0
    Flag
  • Andrew K.
    "Nice home but did my due diligence and decide against purchase. Would recommend all buyers do the same"
    12
    Flag
  • Laura.meda.aguilar
    "Holiday festivals like 4th of July fireworks and entertainment. Also the December holiday festival with booths and food trucks "
    2
    Flag
  • Mk2hqv9kfd
    "Loads of traffic that go through traveling between 10 and 210 freeways. Had a car flip in front of my house and then another car crashed into front lawn next door within the same month this year. Would not recommend for walking but driving can also be a hassle because streets are engineered awkwardly. Lots of streets with merging in weird places. Last, id say meth has gotten to be a problem here with the homeless but unfortunately I imagine that is true in many areas."
    1
    Flag
  • Guthriemilinda6
    "The school district is overall rated in the top 4% for the whole country. And it is a public school with uniforms "
    1
    Flag
  • cristian m.
    "This place look's ok but rent is high. If your looking to rent this place I would wait when they lower the rent. Really high rent prices people aren't going to rent. And landlords at the end dont want their properties just sitting there. So their gonna have to lower the price. "
    27
    Flag
  • Trulia User
    "Too many homeless and too little law enforcement. Property crime is on the rise and traffic is getting worse and worse"
    6
    Flag
  • Mminiego
    "I lived in this neighborhood for 3 years and I really love living here. It’s safe and close to everything."
    1
    Flag
  • Mminiego
    "Safe and quiet neighborhood. Great school district. Not as congested as other LA County cities. Awesome!"
    1
    Flag
  • Mminiego
    "I lived in the area for 3 years. Folks are friendly and quiet. It’s safe city and an overall pleasant city to live in."
    0
    Flag
  • Moniquelorenasanchez
    "It’s quieter than one might think! It’s peaceful and is a great place to raise a family. school district is great too!"
    0
    Flag
  • Pierrehsu
    "I lived here for many years. Arcadia has pretty much everything one needs. Supermarkets, hospital, mall, movie theater, international restaurants, golf courses, horse race track, good schools, ... etc. "
    9
    Flag
  • 29763624
    "Safety is the most important, and school district, neatness, neighbor is friendly. And grocery is near by . Quiet neighborhood "
    4
    Flag
  • Louis P. B.
    "Great police protection , their very prompt, and very kind department ! We have great schools , arcadia high school is # 1 among California. We have wonderful athletes that graduate from this school!"
    6
    Flag
  • Fiona J.
    "I have to drive, the neighborhood I work in has unsafe public transportation. I trust the goldline though "
    0
    Flag
  • Amanda
    "My commute to downtown Alhambra is 15 minutes. The 210 freeways and605 are nearby. There’s also a shopping mall nearby as well. "
    0
    Flag
  • Lind.johnson1128
    "Dog owners: many dog lovers in my neighborhood. I think we all keep an eye for our animals. I also think Landlords should not start asking for dog rent when we are trying to improve about adopting pets. "
    6
    Flag
  • Aksarmenta
    "I see a lot of dog walkers here and I don’t think there’s nothing that they would not like. It’s quiet, spacious and people are nice and friendly. "
    0
    Flag
  • Adriana
    "There is a good variety of dog parks around and many people have dogs. However to walk your dog you must keep them on a leash."
    0
    Flag
  • Carol
    "We have many events for children, elders, and middle aged adults! There are many holiday events. One of them is the Halloween maze."
    1
    Flag
  • Diana G.
    "Farmers market, closure of streets for events, family friendly , most people are decent and cordial. A lot of great restaurants and bars for night life. It’s also very quiet at night so it’s not disruptive . "
    1
    Flag
  • Cathyl666888
    "It’s a safe community and this neighborhood is convenient to commute to downtown or nearby communities."
    0
    Flag
  • Jeanette H. .
    "There are a lot of events at the santa Anita race track and arboretum like 626 night market and light festivals. There are large beautiful old trees, great access to the goldline and city transits "
    0
    Flag
  • Anna
    "There is a large park near by, dog lovers here always numb I to dog walkers, groomers in walking distance and a few dog play places & boarding near by"
    0
    Flag
  • Guthriemilinda6
    "Beautiful, green, quite, clean, friendly, good schools, I grew up here!! I wish I could afford to move here and raise my children"
    0
    Flag
  • Debbie C.
    "Live Oak gets very hectic during rush hour. I live close to the freeways so it is very convenien I consider my commute very good"
    0
    Flag
  • Robert C.
    "sketchy, driver's don't signal, and will regularly cut off pedestrians and bicycles. if you live in the county part of Arcadia (unincorporated) police)fire response is long."
    0
    Flag
  • Brandon8168
    "Expensive, but neighborhood are just like a big city and people in big city usually are not friendly "
    1
    Flag
  • Guthriemilinda6
    "Metro is a little walk to get to downtown LA, amazing and safe neighborhood, Always feel safe here. "
    1
    Flag
  • Maria5870
    "Summer music Festival at the park and Arcadia parade there is also Santa Anita track events often and Christmas contests "
    0
    Flag
  • Maria
    "Great place to walk dogs there is nothing negative to say it’s safe at any time of the day or night. Well lighted and friendly people."
    0
    Flag
  • Taryn R.
    " My commute is very easy. Use streets to get around and it is usually very stress free and always a nice drive home."
    0
    Flag
  • Mminiego
    "You see people walking their dogs all the time but the owners are not consistent in picking up after their dog."
    1
    Flag

LGBTQ Local Legal Protections

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-08-24 12:42:42 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

Frequently asked questions about 321 Diamond St #C

  • What is 321 Diamond St #C estimated to be worth?
    Trulia's estimated value for 321 Diamond St #C in Arcadia, CA is $1,359,300.
  • What is the price history for 321 Diamond St #C?
    321 Diamond St #C in Arcadia, CA last sold for $1,380,000 in May 2025.
  • Is Arcadia a buyer's or seller's market?
    Arcadia is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Arcadia?
    The median sale price in Arcadia is $1.49M. That is up $85.33K from the prior month.
  • Does 321 Diamond St #C have air conditioning?
    Yes, 321 Diamond St #C in Arcadia, CA has air conditioning.
  • Does 321 Diamond St #C have laundry facilities?
    Yes, 321 Diamond St #C in Arcadia, CA has laundry facilities.

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Off Market Homes Near 321 Diamond St #C

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