12 Killarney Pl
Alameda, CA 94502
Harbor Bay Isle- 5 Beds
- 5.5 Baths
- 4,635 sqft
5 Beds
5.5 Baths
4,635 sqft
Home Value
Trulia Estimate
$3.79MSince last month
Increased$29K (+0.8%)Since last year
Decreased$128K (-3.3%)Since last sale
Increased$3M (+1,079.9%)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 +114% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $3.78M |
| July 2026 | $3.75M |
| June 2026 | $3.8M |
| May 2026 | $3.88M |
| April 2026 | $4.29M |
| March 2026 | $4M |
| February 2026 | $3.99M |
| January 2026 | $3.64M |
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 |
|---|---|---|---|---|---|---|---|
0.01 | Single-Family Home | $4,875,000 | 03/31/26 | 5 | 4.5 | 4,194 | |
0.32 | Single-Family Home | $1,851,000 | 02/25/26 | 5 | 3 | 2,585 | |
0.36 | Single-Family Home | $1,980,000 | 09/03/25 | 5 | 3 | 3,075 | |
0.22 | Single-Family Home | $1,811,000 | 02/27/26 | 4 | 3 | 2,056 | |
0.41 | Single-Family Home | $1,000,000 | 04/01/26 | 4 | 3 | 2,679 | |
0.37 | Single-Family Home | $1,850,000 | 06/08/26 | 5 | 3 | 2,569 | |
0.12 | Single-Family Home | $1,300,000 | 05/14/26 | 3 | 3 | 1,736 | |
0.35 | Single-Family Home | $1,622,000 | 11/25/25 | 3 | 2.5 | 2,463 | |
0.32 | Single-Family Home | $1,765,000 | 11/18/25 | 4 | 3 | 2,056 | |
0.42 | Single-Family Home | $1,810,000 | 05/06/26 | 4 | 3 | 2,344 |
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 |
|---|---|---|---|---|---|---|
0.06 | $1,553,000 | 4 | 2 | 1,736 | Off Market | |
0.05 | $1,670,200 | 4 | 2 | 1,736 | Off Market | |
0.09 | $1,235,100 | 3 | 2 | 1,405 | Off Market | |
0.14 | $1,776,900 | 3 | 2.5 | 1,836 | Off Market | |
0.12 | $1,548,400 | 3 | 2.5 | 1,683 | Off Market | |
0.13 | $1,429,800 | 3 | 2 | 1,405 | Off Market | |
0.17 | $1,682,400 | 4 | 2 | 2,056 | Off Market | |
0.18 | $2,121,400 | 4 | 3 | 2,300 | Off Market | |
0.17 | $1,447,000 | 3 | 2 | 1,405 | Off Market | |
0.18 | $1,062,700 | 2 | 2 | 1,522 | Off Market | |
0.22 | $1,715,500 | 4 | 2 | 2,205 | Off Market | |
0.19 | $873,900 | 3 | 2 | 1,583 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1999
Living Area
4,635 sqft
Price/Sqft
$819
Parking
Garage
About this House
4 Car Tandem Garage
12 Killarney Pl, Alameda, CA 94502 is a 5 bedroom, 6 bathroom, 4,635 sqft single-family home in Harbor Bay Isle, built in 1999. It last sold for $320,000 on Jun 21, 1996. It is currently off market. The Trulia Estimate is $3,794,000, with a rent estimate of $7,899/month.
Home Details for 12 Killarney Pl
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Levels, Entrance, & Accessibility Stories: 2Floors: Tile, Hardwood |
Interior Details Additional StorageNumber of Rooms: 10Types of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family Room, Laundry Room, Library, Master Bath, Office, Pantry, Recreation RoomStorageWet BarCeiling Fan |
Appliances & Utilities Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Fireplace & Spa FireplaceJetted Bath Tub |
Windows, Doors, Floors & Walls Double Paned Windows |
Security Security System |
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Exterior Home Features Roof: TileExterior: Stone, Stucco, BrickPatio |
Parking & Garage GarageParking Spaces: 4Parking: Garage Attached |
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Year Built Year Built: 1999Year Updated: 1999 |
Property Type / Style Property Type: Single Family HomeArchitecture: Spanish |
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Units in Building: 1 |
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Lot Area: 6185 sqft |
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Intercom |
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Pool Sauna |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jun 21, 1996 Source: N/A | Sold | $320,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $24,642 | $1,711,048 |
Home facts updated by county records
Market trends in Alameda
Last updated July 2026
Avg. sale price
$1.12M
$63.42KMoM
Sale-to-List Price
107.8%
1.1%MoM
Price per sq ft
$689
$13MoM
Available listings
102
13MoM
Around this home
What Locals Say about Harbor Bay Isle
At least 46 Trulia users voted on each feature.
91 % Say it's dog friendly
90 % Say there are sidewalks
89 % Say people would walk alone at night
86 % Say car is needed
84 % Say parking is easy
80 % Say kids play outside
79 % Say there's holiday spirit
78 % Say it's walkable to grocery stores
77 % Say streets are well-lit
76 % Say it's walkable to restaurants
74 % Say they plan to stay for at least 5 years
71 % Say it's quiet
70 % Say neighbors are friendly
67 % Say yards are well-kept
60 % Say there's wildlife
60 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 12 Killarney Pl
- What is 12 Killarney Pl estimated to be worth?Trulia's estimated value for 12 Killarney Pl in Alameda, CA is $3,794,000.
- What is the price history for 12 Killarney Pl?12 Killarney Pl in Alameda, CA last sold for $320,000 in June 1996.
- Is Alameda a buyer's or seller's market?Alameda is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Alameda?The median sale price in Alameda is $1.12M. That is up $63.42K from the prior month.
- Does 12 Killarney Pl have laundry facilities?Yes, 12 Killarney Pl in Alameda, CA has in-unit laundry.
- How big is the lot at 12 Killarney Pl?The lot at 12 Killarney Pl in Alameda, CA is about 0.14 acres (6,185 sq ft).