643 Main St, Half Moon Bay, CA 94019
Property image
Property image
SOLD
MAR 16, 2026

$2,372,700

Trulia Estimate
  • Studio
  • 5,090 sqft

643 Main St, Half Moon Bay, CA 94019

Est. Refi. Payment $14,438/mo*
Refinance Your Home
Currently Off Market - Sold Mar 16, 2026 for $2,225,000

Home Value

Trulia Estimate
$2.37M
Since last month
Increased$163K (+7.4%)
Since last year
Decreased$256K (-9.7%)
Since last sale
Increased$148K (+6.6%)
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 +53% in the last 10 years
MonthEstimated value
2026
August 2026$2.37M
August 2026$2.35M
July 2026$2.21M
June 2026$2.34M
2025
2024
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
579 Filbert St, Half Moon Bay, CA
0.30
Multi-Family Home
$1,830,000
05/20/26
5
4
3,670
476 Oak Ave, Half Moon Bay, CA
0.53
Multi-Family Home
$1,250,000
11/12/25
4
3
3,195
476-478 Oak Ave, Half Moon Bay, CA
0.56
Multi-Family Home
$1,250,000
11/12/25
4
4
3,195
Purissima Halfmoonbay, Half Moon Bay, CA
1.90
Multi-Family Home
$1,917,597
10/31/25
3
2
5,824
131-133 Ferdinand Ave, El Granada, CA
3.67
Multi-Family Home
$1,694,000
10/07/25
1
4,840
586 Avenue Alhambra, El Granada, CA
3.51
Multi-Family Home
$1,400,000
12/30/25
5
4
2,400
586 588th Avenue Alhambra, El Granada, CA
3.78
Multi-Family Home
$1,400,000
12/30/25
5
4
2,400
2005 Parrott Dr, San Mateo, CA
6.56
Multi-Family Home
$2,308,600
02/20/26
6
6
4,840
Baytree Sanmateo, San Mateo, CA
7.61
Multi-Family Home
$5,200,000
04/17/26
5
4
12,682

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
725 Correas St, Half Moon Bay, CA 94019
0.02
$2,225,000
3
2.5
2,590
Recently Sold
708 Johnston St, Half Moon Bay, CA 94019
0.04
$1,800,600
3
1
2,500
Off Market
608 San Benito St, Half Moon Bay, CA 94019
0.08
$2,779,600
5
3
2,962
Off Market
760 Correas St, Half Moon Bay, CA 94019
0.10
$3,359,100
5
4.5
4,080
Off Market
611 San Benito St, Half Moon Bay, CA 94019
0.12
$1,836,200
4
3.5
2,200
Off Market
206 Washington Blvd, Half Moon Bay, CA 94019
0.13
$2,450,800
3
3
1,608
Off Market
412 Lee Ave, Half Moon Bay, CA 94019
0.13
$1,799,999
3
3
1,819
Recently Sold
321 6th St, Half Moon Bay, CA 94019
0.13
$2,255,200
4
3
3,008
Off Market
523 San Benito St, Half Moon Bay, CA 94019
0.13
$1,779,600
2
2.5
1,470
Off Market
292 Amesport Lndg #292, Half Moon Bay, CA 94019
0.13
$847,900
2
2
950
Off Market
691 Myrtle St, Half Moon Bay, CA 94019
0.15
$1,451,700
3
2
1,680
Off Market
687 Myrtle St, Half Moon Bay, CA 94019
0.15
$1,639,400
3
2
1,975
Off Market

Local Information

  • Map ViewExplore the area around 643 Main St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Multi-Family
Built in 1997
5,090 sqft
$437/sqft
Garage

About this House

Live and Work Here - Enjoy the small-town coastal lifestyle of Half Moon Bay. This Mediterranean Tuscan-style property is situated at the corners of Main and Correas, and is a mixed-use building in the heart of town. The commercial units on the first floor catch the eyes of people strolling down the street. The combined commercial and residence are approximately 4,600 square feet on a 6,000 square foot lot. The upstairs residence is adorned by clear heart Redwood, imported Spanish & Italian tile flooring, plastered interior walls and ceilings that have been finished by the owner. Two fireplaces, skylights and glass walls provide warmth and light. All floors have radiant heat. The spacious garden patio overlooks Main Street and downtown at large. . High quality craftsmanship & materials throughout with lots of attention to detail. Relax in the Villa style courtyard that is adorned by Arizona flagstones and centered around a majestic old Cedar tree.
643 Main St, Half Moon Bay, CA 94019 is a studio, 5,090 sqft multi-family built in 1997. It last sold for $2,225,000 on Mar 16, 2026. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,372,700, with a rent estimate of $4,153/month.

Home Details for 643 Main St

Interior Features

Heating & Cooling
Heating: Radiant, GasHeating Fuel: Radiant
Interior Details
Number of Rooms: 7
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerRefrigeratorWasher
Fireplace & Spa
Fireplace
Levels, Entrance, & Accessibility
ElevatorFloors: Tile, Other, Concrete, Hardwood, Laminate

Exterior Features

Exterior Home Features
Roof: Other, TileExterior: Other, Stucco
Parking & Garage
GarageParking Spaces: 4Parking: Carport, Garage Attached, On Street

Property Information

Year Built
Year Built: 1997
Property Type / Style
Property Type: Multi Family

Price & Status

Price
Price Per Sqft: $437/sqft

Community

Units in Building: 7

Lot Information

Lot Area: 5998 sqft

Price and Tax history

DateEventPrice
Mar 16, 2026
Source: N/A
Sold
$2,225,000
Mar 3, 2022
Source: bridgeMLS/CCAR/Bay East AOR #ML81790530
ListingRemoved
$3,900,000
Apr 28, 2020
Source: Agent Provided
Listed For Sale
$3,900,000
Jun 8, 2017
Source: Agent Provided
ListingRemoved
$4,495,000
Oct 24, 2016
Source: Agent Provided
Listed For Sale
$4,495,000

Market trends in Half Moon Bay

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
44
2MoM

Around this home

What Locals Say about Half Moon Bay

At least 133 Trulia users voted on each feature.

  • 93 % Say it's dog friendly

  • 90 % Say car is needed

  • 86 % Say people would walk alone at night

  • 80 % Say parking is easy

  • 79 % Say there's holiday spirit

  • 73 % Say yards are well-kept

  • 73 % Say kids play outside

  • 72 % Say there's wildlife

  • 70 % Say it's walkable to restaurants

  • 68 % Say it's quiet

  • 66 % Say there are sidewalks

  • 65 % Say neighbors are friendly

  • 64 % Say it's walkable to grocery stores

  • 59 % Say they plan to stay for at least 5 years

  • 52 % Say streets are well-lit

  • 50 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Close to beach and downtown Half Moon Bay. Easy access to great restaurants and Highway 92. Nice neighborhood that feels safe."
    1
    Flag
  • David Kervinen
    "Many activities. Pumpkin festival is just one. There are parades and ethnic celebrations for everyone. Block parties in El Granada, Princeton harbor 4th of July and so on. Just a magical place to be."
    0
    Flag
  • David Kervinen
    "The pumpkin festival is of course a world class rural event that brings people far and near to this charming sea side town. Air show and car shows too, amazing. "
    0
    Flag
  • David Kervinen
    "It almost seems compulsory to have a dog if your in any home in a four block radius. Everyone has one and enjoys all the trails"
    0
    Flag
  • Karley Hamilton
    "It’s Quiet, friendly neighbors, extremely walkable and bikeable. The weather is Excellent weather even though people think the opposite. Great place to raise a family"
    0
    Flag
  • 5xbjp8mscv
    "Real hometown parades but tons of traffic at pumpkin -holidays -heatwaves. Impossible to get anywhere. Car gridlock "
    0
    Flag
  • Rosa Heyer
    "There’s one park and lots of beach access. It’s not too far of a drive to large grocery stores, private schools and entertainment. "
    0
    Flag
  • Rosa Heyer
    "You see people walking and running their dogs all the time. To the post office, beach, the coastal trail, etc. "
    0
    Flag
  • m
    "Sometimes it’s ok and other times it takes a long time to go short distances. Especially on a warm sunny day "
    0
    Flag
  • Trulia User
    "Seasonal festivities are well attended by locals and visitors. A lot of pride goes into these events and each one feels genuine. "
    0
    Flag
  • Trulia User
    "Slow to no traffic, very quiet, dog park in the neighborhood but very sad, no sidewalks which can be hazardous"
    1
    Flag
  • Tamae E.
    "If you work in Silicon Valley or South San Francisco, the commute is only about 30 minutes when there is light traffic. "
    1
    Flag
  • Mia.walker
    "Half Moon Bay is a close community where there is a great downtown of small businesses, beautiful beaches, hiking and bike paths. The climate is nice year round. The people a friendly."
    0
    Flag
  • Tamae E.
    "I am currently working from home but Silicon Valley is only about 30 minutes away and the traffic only gets bad on the 92 on the weekends when everyone is trying to get to the beach. "
    1
    Flag
  • Rosa H.
    "Great dog area but lots of leash restrictions, so not a lot of options for off leash play time. I always come up on at least 2 poops that someone didn’t pick up, hiking trails and sidewalks alike. Traffic is increasingly worse every year due to tourism, lack of public transit and housing growth. "
    0
    Flag
  • Jessicaehope
    "There is a SamTrans bus which goes straight from downtown to the San Mateo Medical Center, so it’s a super easy commute for health care workers."
    0
    Flag
  • Jessicaehope
    "There are other dogs EVERYWHERE. People seem tolerant of barking during the day; plus all dogs love the beach!"
    0
    Flag
  • Seeg1008
    "Easy commute. Cross traffic to the south and easy commute to the North. Going East isn’t too long either. "
    1
    Flag
  • Tim C.
    "45 minutes in the morning, and hour on the way home. But the weekends on the coast can't be simply beat."
    0
    Flag
  • Nfinlen
    "Ocean colony is very safe for children to grow up. The gate provides a safe place for kids to play and learn. The neighbors here are mostly young families or elderly."
    0
    Flag
  • Christym25
    "I see a lot of dogs being walked, but there not a lot of safe, off leash areas. No fenced dog parks. "
    0
    Flag
  • Jon R.
    "Lots of family events just a short bikeride away. We have an annual forth of July potluck and street party. "
    0
    Flag
  • Leilahenderson
    "My neighborhood isn’t that great but I love this town! Drawbacks are massive traffic from beach tourists and housing prices are way too high. But nothing beats moving at the beach!"
    2
    Flag
  • Oscar R.
    "It is a very good place and it is a place where a lot of people love I mostly love the beaches and shops near bye"
    0
    Flag
  • clearocean
    "Close to beach, scenic and resort like residential area. Fun place for weekend fish market in harbor, lots restaurants, water sports, horse riding and even taking a ride on small airplane to view pacific beach. "
    0
    Flag
  • Leilahenderson
    "Everyone has dogs here, I actually don’t like it because they bark all the time! I want a kitty neighborhood!"
    1
    Flag
  • Gracieslegers
    "COASTAL LIVING! A short walks to coastal trails; enjoy sunsets over the Pacific Ocean, close to schools, parks, and downtown Half Moon Bay for shopping and restaurants. Easy access to Highway 92. Friendly neighbors."
    0
    Flag
  • Chelsea.burr
    "This is a good place to raise kids. I grew up here and loved it. After college I moved back because it felt like home. I just can’t afford to stay on my own now. "
    0
    Flag
  • Mattyfrancom
    "We talk while we walk around the neighborhood and we sometimes eat out at night with each other And we pick up trash on the beach "
    0
    Flag
  • Unspecified
    "It’s difficult and dangerous to cross the highway. Also, there are too many people not picking up after their pets."
    2
    Flag
  • Mattyfrancom
    "It’s amazingly beautiful And people are quite nice you see. I would recommend living here to any body interested "
    0
    Flag
  • matsend7 g. c.
    "Attractive and well maintained houses in a peaceful hillside area area near the Harbor. Quiet respectful neighbors enjoying the views of the ocean and the local walking paths of El Granada and Half Moon Bay area."
    0
    Flag
  • Mbirdsal
    "Love it here. Even in the short time we have lived in this neighborhood we feel very at home. My small town feel and very friendly neighbors."
    0
    Flag
  • Mattyfrancom
    "It’s very pretty and foggy and it has a lot of great rocks and flowers and people are nice and I like to see the ocean "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 643 Main St

  • What is 643 Main St estimated to be worth?
    Trulia's estimated value for 643 Main St in Half Moon Bay, CA is $2,372,700.
  • What is the price history for 643 Main St?
    643 Main St in Half Moon Bay, CA last sold for $2,225,000 in March 2026.
  • Is Half Moon Bay a buyer's or seller's market?
    Half Moon Bay is currently a balanced market, based on recent for-sale activity.
  • What do residents say about Half Moon Bay?
    Residents describe Half Moon Bay, CA as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in Half Moon Bay, CA.
  • Does 643 Main St have laundry facilities?
    Yes, 643 Main St in Half Moon Bay, CA has in-unit laundry.

Explore by feature - Pet Friendly

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