oChef » Kombu – San Francisco

Kombu - San Francisco

Japanese Restaurant Kombu in San Francisco
Photo from Kombu
How do the guests rate it?
Kombu at a glance
San Francisco Transbay
$$
Price per Person $61–$70
mentioned by 43 of the guests
#151 out of 2403 places to eat in San Francisco
#15 Japanese Restaurant out of 174 in San Francisco
Excellent
8.7 out of 10
9
Food
9
Service
8.2
Ambience
6.9
Value
243

Reviews

89.7%

Satisfaction

Often praised
  • Fresh sushi
  • Great service
  • Good ambiance
Frequently criticized
  • Small portions
  • Rice acidity
  • Loud environment

The restaurant Kombu is a Japanese restaurant located in the vibrant Transbay neighborhood of San Francisco. Here, you’ll discover a cozy, casual, and trendy atmosphere perfect for a relaxed dinner.

You can enjoy healthy options and small plates, complemented by a selection of wine and beer. Whether you prefer to dine-in, grab takeout, or have delivery, Kombu offers flexible service options to suit your plans.

Overview: Introducting Kombu

Kombu presents a compelling option for those seeking a refined Japanese dining experience. Guests frequently highlight the exceptional quality of the sushi and fresh fish, often noting the thoughtful presentation and flavorful preparations.

The welcoming ambiance and attentive staff also contribute significantly to a pleasant visit. However, some diners have pointed out that portion size can be a concern, with certain items feeling a bit small.

There have also been comments regarding the acidity of rice in some preparations and occasional issues with the noise level, which might affect the overall dining comfort for a few.

Excellent
8.7 out of 10
243

Reviews

89.7%

Satisfaction

18

negative

7

neutral

218

positive

Kombu earns a strong overall score of 8.7 out of 10, reflecting an excellent dining experience, with customer satisfaction also registering a good 89.7%. This positive reception is built on a solid foundation, with Food (9) and Service (9) both achieving excellent marks, indicating a high level of quality and care in these key areas.

While Ambience (8.2) is rated as good, providing a pleasant setting, Value (6.9) also falls into the good category, though it’s closer to average. These insights are drawn from 243 customer observations, with a clear majority of 218 positive remarks against just 18 negative ones, underscoring a generally well-received establishment.

What people like
  • Fresh, flavorful sushi
  • Attentive, kind service
  • Warm, inviting ambiance
What people don't like
  • Small portion sizes
  • Rice acidity issues
  • Elevated noise levels

With a strong recommendation score of 9, Kombu is certainly worth considering for its high-quality Japanese cuisine and dedicated service. If you prioritize fresh, expertly prepared sushi and a pleasant atmosphere, this restaurant delivers a consistently good experience.

However, be mindful of the portion sizes and potential for a lively atmosphere. For those seeking a reliable and enjoyable sushi meal, Kombu stands out as a solid choice, offering a refined experience that largely justifies its standing.

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Verdict: Our expert take on Kombu

Food (9 out of 10)

mentioned by 100% of the guests

When it comes to the food, this place truly shines with an excellent score of 9 and an impressive 92.5% customer satisfaction. Based on 147 positive remarks, diners consistently rave about the omakase nigiri, praising its fresh and delicious taste and quality cuts. Many highlight the exceptional sushi quality and presentation, making every bite memorable.

However, a small number of 8 comments did point out some areas for improvement. A few found the rice to have too much acidity of rice, sometimes masking delicate flavors. There were also mentions of portion size being small, with some sushi rolls reportedly falling apart, which can be a bit disappointing.

9 Food

159

Reviews

92%

Satisfaction

8

negative

4

neutral

147

positive

Rating distribution
What people like
  • Incredibly fresh fish
  • Exceptional sushi quality
  • Exquisite presentation
What people don't like
  • Overly acidic rice
  • Small portion sizes
  • Rolls fall apart

Often praised

  • sushi
  • food
  • fish
  • omakase
  • presentation
  • rolls
  • uni
  • Food
  • chawanmushi
  • crazy roll

Frequently criticized

  • acidity of rice
  • amount of spicy garnish
  • portion size
  • quality and amount of food
  • rice
  • spicy garnish
  • sushi rolls
  • white fish flavors

If you're seeking top-tier sushi with incredibly fresh fish and an outstanding omakase experience, this spot is definitely worth a visit. While a few minor points like rice acidity or roll integrity were noted, the overwhelming positive feedback suggests a truly delightful culinary journey awaits.

Service (9 out of 10)

mentioned by 63% of the guests

Lets dive into the service here! Its clear from the 30 positive remarks out of 32 total that this place truly excels. With an excellent score of 9 and a fantastic customer satisfaction of 93.8%, you can expect phenomenal service, attentive staff, and often no wait time.

Guests consistently praise the exceptional, amazing, and welcoming staff and chefs, highlighting their kindness and professionalism. However, its not entirely without a hitch. A couple of comments did mention the service being slow or making guests feel unwelcomed.

While these instances are rare, theyre worth noting, suggesting there might be occasional off moments in an otherwise stellar experience.

9 Service

32

Reviews

93%

Satisfaction

2

negative

0

neutral

30

positive

Rating distribution
What people like
  • Attentive staff
  • Friendly service
  • Quick service
What people don't like
  • Slow service
  • Felt unwelcomed

Often praised

  • service
  • Service
  • staff
  • Staff and chefs
  • Wait time
  • attentive service
  • customer service
  • delivery
  • kindness of the staff
  • packaging

Frequently criticized

  • service

Overall, the service here is a major highlight. If you value attentive and friendly staff, this place is definitely worth a visit. The overwhelmingly positive feedback suggests you'll have a fantastic experience.

Ambience (8.2 out of 10)

mentioned by 57% of the guests

When it comes to the vibe, this spot really hits the mark! With a solid score of 8.2 and customer satisfaction soaring at 84.8%, its clear most folks are loving the atmosphere. Out of 33 opinions, 28 rave about the "modern deco, " "dining experience, " and overall "atmosphere, " praising its cleanliness and inviting environment.

However, its not entirely perfect, as 3 opinions did point out some minor hiccups. A few found the music a bit too loud, impacting the noise level and making conversations a bit challenging. While these are few, it's something to keep in mind if you prefer a quieter setting.

8.2 Ambience

33

Reviews

84%

Satisfaction

3

negative

2

neutral

28

positive

Rating distribution
What people like
  • Modern decor
  • Clean environment
  • Relaxing atmosphere
What people don't like
  • Loud music
  • High noise level

Often praised

  • atmosphere
  • Atmosphere
  • ambiance
  • place
  • aesthetic
  • authentic Japanese experience
  • calm and casual place
  • chef counter
  • cleanliness
  • dining experience

Frequently criticized

  • experience
  • music
  • noise level

If youre looking for a place with a great atmosphere, modern decor, and a clean, inviting feel, this restaurant is definitely worth checking out. Just be aware that the music or noise level might be a tad lively for some, so its best for those who don't mind a bit of buzz.

Value (6.9 out of 10)

mentioned by 35% of the guests

Many diners are pleasantly surprised by the value here, often finding the prices surprisingly reasonable and offering incredible bang for your buck, especially given the quality. With 13 positive remarks frequently mentioning reasonable price and great price point, its clear many feel theyre getting a good deal. The overall score for value is a solid 6.9, indicating a generally good performance, though customer satisfaction sits at a 68.4%, suggesting a bit of a mixed bag.

However, not everyone agrees, with 5 opinions noting that the price can be a little high or that its not worth the money. Some felt it was outrageously expensive with small proportions, or pricier than other sushi restaurants, suggesting there might be better value options' elsewhere.

6.9 Value

19

Reviews

68%

Satisfaction

5

negative

1

neutral

13

positive

Rating distribution
What people like
  • Reasonable prices
  • Incredible value
  • Quality justifies price
What people don't like
  • Outrageously expensive
  • Not worth money
  • Pricier than competitors

Often praised

  • price
  • prices
  • Prices
  • price point
  • reasonable price
  • reasonably priced
  • value

Frequently criticized

  • price
  • value for money
  • value options

If youre looking for quality that often feels like a steal, this place could be a great pick, as many find the prices surprisingly reasonable. However, be mindful that some consider it a bit pricey for the portions, so manage your expectations if youre on a very tight budget or seeking extreme bargains.

How are the prices at Kombu?

You’re looking at roughly 70 $ per person – reported by 43 diners. That puts it in the $61–$70 category. For a Japanese Restaurant, it’s comfortably mid-range, leaning towards the higher end.

While the average sits at 70 $, the prices are quite spread out, with many guests choosing experiences that cost well over 70 $.

Here’s a quick look at what guests spend per person, based on the latest 43 reviews.

See how this restaurant’s value for money compares to similar spots in San Francisco.

Considering the range of options, we think the pricing feels fair for a Japanese restaurant, especially in San Francisco. It seems guests are willing to pay for a quality experience, even at higher price points.

Customer Reviews: what people think about Kombu

Price per Person
  • $31–$40
Visit Type
  • Food Exploration
Service Type
  • Dine-in
Wait Time
  • Immediate (0–5 min.)
Noise Level
  • Quiet
Betsy M.
Review date: 10/30/2025
9
Incredible Sushi, Worth the Visit
My experience at Kombu was truly amazing. I was visiting San Francisco for a conference and decided to break off for some fresh sushi. Kombu did not disappoint. The service was impeccable, the food absolutely amazing, and the environment provided a peaceful break from the conference chaos. I've been to Tokyo and all over the world, and this is some of the freshest sushi I've had. It's a must go.
  • sushi10
  • service10
  • food10
Price per Person
  • $91–$100
Visit Type
  • Food Exploration
Service Type
  • Dine-in
Meal Type
  • Dinner
Wait Time
  • Immediate (0–5 min.)
Eoin M.
Review date: 10/18/2025
10
Outstanding Sushi, Incredible Value
My experience at this San Francisco sushi restaurant was exceptional. I visited five times in just three days because it's truly that good. The quality of the sushi is outstanding, with each piece meticulously crafted and presented like art. The vibrant colors, delicate textures, and fresh flavors made every bite memorable. Despite the top-tier quality, the prices were surprisingly reasonable, offering incredible value for what felt like a fine dining experience. The staff were friendly and attentive without being intrusive, and the atmosphere was calm yet lively. This place consistently delivers flawless sushi, whether for a quick lunch or a long evening meal.
  • sushi quality10
  • sushi presentation10
  • fresh flavors10
Price per Person
  • $101+
Visit Type
  • Food Exploration
Service Type
  • Dine-in
Rebecca P.
Review date: 10/15/2025
9
Excellent Sushi Spot with Sweet Service
I was very happy with my experience at this restaurant. The waitress was very sweet, and the food was excellent. It's a solid sushi spot!
  • waitress9
  • food9
  • sushi spot8
Price per Person
  • $41–$50
Visit Type
  • Quick Meal
Group Size
  • Solo
Service Type
  • Dine-in
Meal Type
  • Lunch
Wait Time
  • Immediate (0–5 min.)
Noise Level
  • Quiet
Rachel W.
Review date: 10/10/2025
8
Fresh Sushi with Generous Fillings
My experience at this restaurant was marked by great flavors in the rolls, which really allowed the freshness and quality of the fish to shine. I appreciated the very little rice and generous fillings/toppings. While it was a bit pricier than comparable sushi restaurants nearby, it was an overall enjoyable lunch stop.
  • flavors9
  • freshness and quality of the fish10
  • rice8
  • price4
Visit Type
  • Food Exploration
Service Type
  • Dine-in
Toni M.
Review date: 09/16/2025
10
Outstanding Sashimi and Cozy Atmosphere
My experience at this restaurant was outstanding! I had the sashimi platter, and the fish was incredibly fresh, beautifully presented, and full of flavor. The atmosphere is cozy and welcoming, and the service was excellent. It's definitely a spot worth coming back to!
  • sashimi platter10
  • fish10
  • atmosphere10

What Kombu offers

Planning

  • Accepts reservations

Accessibility

  • Wheelchair accessible entrance

Crowd

  • Family-friendly

Payments

  • Credit cards
  • Debit cards

Popular for

  • Dinner
  • Lunch
  • Solo dining

Amenities

  • Restroom

Offerings

  • Healthy options
  • Wine
  • Beer
  • Small plates
  • Alcohol

Dining options

  • Dinner
  • Table service
  • Dessert

Service Options

  • Dine-in
  • Takeout
  • Delivery

Parking

  • Usually plenty of parking

Atmosphere

  • Cozy
  • Casual
  • Trendy

FAQs

What dining options are available at Kombu?
At Kombu, you can enjoy dinner with table service, and they also offer dessert. For your convenience, dine-in, takeout, and delivery services are all available.
Kombu offers a cozy, casual, and trendy atmosphere. You’ll find a restroom available, and the entrance is wheelchair accessible, ensuring comfort for all guests.
Kombu offers an excellent dining experience, reflected in its overall restaurant score of **8.7** and a good customer satisfaction rate of **89.7%**. The **Food** (9) and **Service** (9) are particularly strong, while the **Ambience** (8.2) and **Value** (6.9) are also rated well.
Customers frequently praise the **sushi** for its freshness and flavor, with many highlighting the **omakase** experience. Specific items like **uni** are noted for their quality, and the **presentation** of dishes consistently receives positive comments.
Some diners have noted that **portion size** can be small, and there have been comments about the **acidity of rice** in certain preparations. Occasionally, the **noise level** has also been mentioned as a minor issue affecting the dining atmosphere.
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Location
764 Harrison St, 94107 San Francisco
Opening hours
Monday – Friday
10:30 AM – 2:00 PM, 4:30 AM – 9:00 PM
Saturday
4:30 AM – 9:00 PM
Sunday
Closed