$3,170,500
- 3 Beds
- 2.5 Baths
- 2,240 sqft
142 30th Ave, San Mateo, CA 94403
Est. Refi. Payment $19,620/mo*
Refinance Your HomeCurrently Off Market - Sold Aug 10, 2026 for $3,164,000 (13% above list price)
Home Value
Trulia Estimate
$3.17MSince last month
$700 (0%)Since last year
Increased$558K (+21.3%)Since last sale
Increased$9K (+0.3%)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 +87% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $3.17M |
| August 2026 | $3.17M |
| March 2026 | $2.76M |
| February 2026 | $2.71M |
| January 2026 | $2.56M |
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 |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $2,285,000 | 07/24/26 | 3 | 2 | 1,769 | |
0.02 | Single-Family Home | $2,700,800 | 04/06/26 | 4 | 3 | 1,907 | |
0.24 | Single-Family Home | $2,500,000 | 04/14/26 | 3 | 2.5 | 2,530 | |
0.11 | Single-Family Home | $1,950,000 | 08/04/26 | 3 | 2 | 1,450 | |
0.15 | Single-Family Home | $2,545,000 | 06/04/26 | 2 | 2 | 1,800 | |
0.19 | Single-Family Home | $2,150,000 | 06/16/26 | 3 | 2.5 | 2,140 | |
0.18 | Single-Family Home | $2,350,000 | 10/10/25 | 3 | 2 | 1,620 | |
0.20 | Single-Family Home | $2,228,888 | 12/19/25 | 3 | 3 | 1,965 | |
0.38 | Single-Family Home | $2,450,000 | 05/08/26 | 3 | 2.5 | 2,174 |
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 |
|---|---|---|---|---|---|---|
0.02 | $1,650,000 | 3 | 2 | 1,350 | Recently Sold | |
0.02 | - | 5 | 5.5 | 2,623 | Off Market | |
0.02 | $3,490,500 | 5 | 4.5 | 2,686 | Off Market | |
0.02 | $3,710,400 | 4 | 3.5 | 2,751 | Off Market | |
0.02 | $2,631,888 | 5 | 5.5 | 2,150 | Recently Sold | |
0.02 | $2,664,700 | 5 | 4 | 2,245 | Off Market | |
0.02 | $2,700,800 | 4 | 3 | 1,907 | Recently Sold | |
0.02 | $2,104,000 | 4 | 3.5 | 2,200 | Off Market | |
0.02 | $4,921,200 | 4 | 4.5 | 3,992 | Off Market | |
0.02 | $2,425,800 | 3 | 3 | 5,624 | Off Market | |
0.02 | $8,225,000 | 3 | 2 | 15,311 | Recently Sold | |
0.02 | $2,060,000 | 7 | 6 | 4,428 | Recently Sold |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1942
2,240 sqft
$1,413/sqft
2 Car Garage
About this House
This beautifully updated single-story residence (with ADU) showcases designer finishes and thoughtful upgrades throughout. Ideally located on a quiet, low-traffic street in San Mateo, the home offers convenient access to Caltrain, public transit, and the shopping and dining at Hillsdale Mall. The well-designed floor plan features multiple inviting living spaces, including a formal living room, a separate family room, an elegant dining area, and a bright eat-in kitchenperfect for both everyday living and entertaining. The gourmet kitchen is a true centerpiece, appointed with stainless steel appliances, stone countertops, a spacious island, and a cozy fireplace, with seamless access to the deck and backyard for indoor-outdoor living. Three generously sized bedrooms include a luxurious primary suite retreat, complete with a spa-inspired bathroom featuring an oversized walk-in shower, soaking tub, and a large walk-in closet. Additional highlights include tastefully remodeled bathrooms with modern tile and stone finishes, along with a versatile ~500 sq ft ADUideal for guests, a home office, or rental income. All of this is set on an expansive 8,985 sq ft lot, offering space, privacy, and endless possibilities.
142 30th Ave, San Mateo, CA 94403 is a 3 bedroom, 3 bathroom, 2,240 sqft single-family home in Northeast Hillsdale, built in 1942. It last sold for $3,164,000 on Aug 10, 2026 (13% above the $2,795,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,170,500, with a rent estimate of $7,665/month.
Last check for updates: about 10 hours ago
Listed by Michael Robles 01102627, (415) 990-1234
Coldwell Banker Realty, (650) 558-4200
Bought with: Kathy Yu 02196388, (510) 703-3638, Maxreal, (408) 212-8800
Source: MLSListings Inc, MLS#ML82043406

Home Details for 142 30th Ave
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Interior Details Number of Rooms: 5Types of Rooms: Bedroom, Bathroom, Dining Room, Family Room, Kitchen |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 2240 Square Feet |
Appliances & Utilities Utilities: Public Utilities, Water PublicAppliances: Dishwasher, Exhaust Fan, Disposal, Microwave, Gas Oven/Range, Refrigerator, Wine RefrigeratorDishwasherDisposalLaundry: Inside,In Utility RoomMicrowaveRefrigerator |
Heating & Cooling Heating: Central Forced Air GasHas CoolingAir Conditioning: Central AirHeating Fuel: Central Forced Air Gas |
Fireplace & Spa Number of Fireplaces: 2Fireplace: Family Room, Gas Starter, Living Room, Wood Burning |
Gas & Electric Gas: PublicUtilities |
Windows, Doors, Floors & Walls Flooring: Hardwood |
Levels, Entrance, & Accessibility Stories: 1Floors: Hardwood |
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Exterior Home Features Roof: CompositionPatio / Porch: Balcony/Patio, DeckExterior: Back Yard, FencedFoundation: Concrete Perimeter, Pillar/Post/Pier |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageHas an Attached GarageParking Spaces: 2Parking: Attached,Off Street |
Water & Sewer Sewer: Public Sewer |
Farm & Range Not Allowed to Raise Horses |
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Year Built Year Built: 1942 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Ranch |
Building Not a New ConstructionNot Attached Property |
Property Information Parcel Number: 039392050 |
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Price List Price: $2,795,000Price Per Sqft: $1,413/sqft |
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MLS Status: Sold |
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Direction & Address City: SanMateo |
School Information Elementary School District: SanMateoFosterCityElementaryHigh School District: SanMateoUnionHighWalk Score: 90 |
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Building Area Building Area: 2240 |
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Lot Area: 8985 sqft |
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Special Conditions: Standard |
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Listing Agreement Type: ExclusiveRightToSell |
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Mls Number: ML82043406 |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 10, 2026 Source: MLSListings Inc #ML82043406 | Sold | $3,164,000 |
May 1, 2026 Source: MLSListings Inc #ML82043406 | Pending | $2,795,000 |
Apr 17, 2026 Source: MLSListings Inc #ML82043406 | Listed For Sale | $2,795,000 |
Jan 4, 2010 Source: N/A | Sold | $1,400,000 |
Nov 1, 2002 Source: N/A | Sold | $509,500 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $22,752 | $1,807,146 |
Home facts updated by county records
Market trends in San Mateo
Last updated August 2026
Avg. sale price
$1.73M
$75.33KMoM
Sale-to-List Price
104.5%
2.2%MoM
Price per sq ft
$1.17K
$6MoM
Available listings
153
7MoM
Around this home
What Locals Say about Northeast Hillsdale
At least 1 Trulia users voted on each feature.
100 % Say neighbors are friendly
100 % Say they plan to stay for at least 5 years
100 % Say there's holiday spirit
100 % Say there's wildlife
100 % Say it's walkable to grocery stores
100 % Say people would walk alone at night
100 % Say there are sidewalks
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
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Based on information from the MLSListings MLS as of 2026-09-15 01:30:54 PDT. 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 142 30th Ave
- What is 142 30th Ave estimated to be worth?Trulia's estimated value for 142 30th Ave in San Mateo, CA is $3,170,500.
- What is the price history for 142 30th Ave?142 30th Ave in San Mateo, CA last sold for $3,164,000 in August 2026.
- Is San Mateo a buyer's or seller's market?San Mateo is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in San Mateo?The median sale price in San Mateo is $1.73M. That is down $75.33K from the prior month.
- Does 142 30th Ave have air conditioning?Yes, 142 30th Ave in San Mateo, CA has air conditioning.
- Does 142 30th Ave have laundry facilities?Yes, 142 30th Ave in San Mateo, CA has laundry facilities.

