Julie Flouty
Compass
(650) 753-0031
193 Total Sales
5 in Hillsdale
$1.4M - $2.4M Price Range
3920 Oneill Dr San Mateo, CA 94403
Hillsdale NeighborhoodEstimated Value: $1,411,000 - $1,533,000
2
Beds
1
Bath
930
Sq Ft
$1,592/Sq Ft
Est. Value
Highlights
- Wood Flooring
- Bonus Room
- 1 Car Attached Garage
- George Hall Elementary School Rated A
- Double Oven
- Combination Dining and Living Room
About This Home
As of July 20253920 O'Neill Drive is a rare opportunity to create your dream home in desirable San Mateo Village. Owned by the same family for over 50 years, this charming home is ready for its next chapter. Whether you're a first-time buyer with vision or an investor looking for your next project, this fixer-upper is brimming with promise. Enjoy strong neighborhood appeal, convenient access to parks, schools, shopping and transit, and the chance to reimagine a classic home to suit your style. Come take a tour and imagine the possibilities!
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Home Details
Home Type
- Single Family
Year Built
- Built in 1950
Lot Details
- 5,001 Sq Ft Lot
- Back Yard Fenced
- Mostly Level
- Zoning described as R10006
Parking
- 1 Car Attached Garage
- Off-Street Parking
Home Design
- Slab Foundation
- Shingle Roof
- Composition Roof
Interior Spaces
- 930 Sq Ft Home
- Ceiling Fan
- Separate Family Room
- Living Room with Fireplace
- Combination Dining and Living Room
- Bonus Room
Kitchen
- Double Oven
- Gas Cooktop
- Dishwasher
Flooring
- Wood
- Laminate
- Tile
Bedrooms and Bathrooms
- 2 Bedrooms
- 1 Full Bathroom
Laundry
- Laundry in Garage
- Washer and Dryer
Utilities
- Wall Furnace
- Vented Exhaust Fan
- Heating System Uses Gas
Listing and Financial Details
- Assessor Parcel Number 040-203-050
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Jun 20, 2025
Closed on
Jul 9, 2025
Sold by
Bought by
Seller's Agent
Carly Seiff
Compass
Buyer's Agent
Peter Tao
Coldwell Banker Realty
List Price
$1,198,000
Sold Price
$1,400,000
Premium/Discount to List
$202,000
16.86%
Views
28
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$80,214
Avg. Annual Appreciation
5.10%
Purchase Details
Closed on
Jul 20, 1999
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Hillsdale, CA
-
Julie Flouty
-
Keith Walker
Keith Walker
Responds QuicklyIntero Real Estate Services
(669) 230-1607
146 Total Sales
3 in Hillsdale
$1.8M - $2.2M Price Range
-
Vickie Burgess
Vickie Burgess
Realsmart Properties
(650) 744-3694
115 Total Sales
3 in Hillsdale
$1.6M - $2.4M Price Range
-
Brenda Avilla-Kintz
Brenda Avilla-Kintz
Realty ONE Group American
(669) 236-3614
44 Total Sales
1 in Hillsdale
$1,700,000 Price
-
Jalayne Forrester
Jalayne Forrester
KW Bay Area Estates
(669) 356-8887
55 Total Sales
1 in Hillsdale
$1,500,000 Price
-
Hebe Li
Hebe Li
The Agency
(650) 459-5752
97 Total Sales
1 in Hillsdale
$2,300,000 Price
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $1,400,000 | Fidelity National Title Compan | ||
| -- | -- |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 07/15/2025 07/15/25 | Sold | $1,400,000 | +16.9% | $1,505 / Sq Ft |
| 06/30/2025 06/30/25 | Pending | -- | -- | -- |
| 06/20/2025 06/20/25 | For Sale | $1,198,000 | -- | $1,288 / Sq Ft |
Source: MLSListings
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $2,077 | $96,093 | $29,362 | $66,731 |
| 2023 | $2,077 | $92,364 | $28,223 | $64,141 |
| 2022 | $2,180 | $90,554 | $27,670 | $62,884 |
| 2021 | $2,520 | $88,779 | $27,128 | $61,651 |
| 2020 | $1,835 | $87,869 | $26,850 | $61,019 |
| 2019 | $1,744 | $86,147 | $26,324 | $59,823 |
| 2018 | $1,716 | $84,458 | $25,808 | $58,650 |
| 2017 | $1,531 | $82,802 | $25,302 | $57,500 |
| 2016 | $1,454 | $81,179 | $24,806 | $56,373 |
| 2015 | $1,434 | $79,961 | $24,434 | $55,527 |
| 2014 | $1,293 | $78,396 | $23,956 | $54,440 |
Source: Public Records
Agents Affiliated with this Home
-
Carly Seiff
Seller's Agent in 2025
Carly Seiff
Compass
(650) 862-1884
4 in this area
48 Total Sales
-
Peter Tao
Buyer's Agent in 2025
Peter Tao
Coldwell Banker Realty
(650) 504-7588
5 in this area
31 Total Sales
Map
Source: MLSListings
MLS Number: ML82011841
APN: 040-203-050
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