Nicoli®
View Full Nicoli® Bathroom Collection

Single Handle Bathroom Faucet in Matte Black

Model#: 15749LF-BL
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Nicoli®
View Full Nicoli® Bathroom Collection
Single Handle Bathroom Faucet in Matte Black
Model#: 15749LF-BL
List Price: $29985
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
The smooth lines and elegant form of the Delta® Nicoli® bath collection add a modern touch to your bath. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Delta WaterSense® labeled faucets, showers and toilets use at least 20% less water than the industry standard—saving you money without compromising performance.
  • LEAD-FREE COMPLIANT: Not all faucets are certified to necessary safety standards. Delta goes above and beyond with product testing and quality to ensure each faucet meets plumbing safety standards, including NSF/ANSI 61 and 372.  
  • GUARANTEED QUALITY: Quality is our top priority, so all our bathroom sink faucets are tested and certified, meeting or exceeding industry codes and standards
  • SINGLE HOLE BATHROOM FAUCET: Fits 1 or 3-hole 4 in. installations, optional deck plate (included) with gasket seal helps prevent drips and splashes from leaking under the bathroom sink faucet
  • LESS LEAK POINTS: Corrosion-resistant InnoFlex® PEX supply lines (included) are integrated into the bathroom faucet for one less possible leak point
  • RELIABLE CERAMIC VALVE: Ceramic disc valve cartridge is tested to last at least 500,000 uses to ensure high performance with less drips and a smooth bathroom faucet handle operation
  • CORROSION-RESISTANT FINISH: Delta® Matte Black faucet finishes are salt fog tested, meaning they withstand a corrosive, chemical solution for over 12 hours, triple the required industry standard, without blistering, cracking or peeling
  • CHEMICAL-RESISTANT SURFACE: Matte Black bathroom faucet surface is tested to withstand 16 hours of exposure to 7 harsh cleaning chemicals without corroding or discoloring.
  • EASY-TO-CLEAN DRAIN: Push pop-up drain unscrews from above the deck for quick removal and easy cleaning of hair and other bathroom sink debris
  • LIFETIME LIMITED WARRANTY: You can install with confidence, knowing Delta® bathroom faucets are backed by our Lifetime Limited Warranty and repair parts
  • LIVE CUSTOMER SUPPORT: You can rely on us for high quality bathroom fixtures backed by our highly trained customer service team, ready to help through the life of your faucet
  • CORROSION-RESISTANT MOUNT: Durable, long mounting stud is designed to resist corrosion and accommodate a larger countertop thickness
  • PREVENT SHIFTING: Metal nut and bracket lock bathroom sink faucet base tightly into place to prevent shifting over time
  • EPA-CERTIFIED: WaterSense® labeled bathroom sink faucet uses at least 20% less water than the industry standard without compromising performance
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
ADA Compliant
No-Lead Compliant
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Resources
Design Files
Installation Information
1 or 3-hole 4" installation
1 or 3-hole 4" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.2 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
9-1/16
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 4 out of 5 by from Quality faucet - easy to install (for my handyman, that is) If the pop-up drain had a catch basket, I’d have given this a 5. I love the reach of the faucet — it extends over the bowl so no dripping onto my counter like the prior faucet. I appreciate the design, and despite having chrome, it’s easy to wipe away fingerprints and water marks - they don’t sit on most of the surfaces because they’re rounded (prior was flat and water sat on it)
Date published: 2026-05-15
Rated 4 out of 5 by from Overall nice facet Just installed. Finish Shows finger prints but will just wipe down more often.
Date published: 2026-02-02
Rated 5 out of 5 by from Very nice faucet Love this look. Got chrome handle. Not yet installed
Date published: 2025-10-08
Rated 5 out of 5 by from Pairs perfectly with vessel sinks with an artistic curve. Handle on top allows for easier on/off and temp control. This way the sink doesn’t block the handle. Water flow is also perfect, was concerned there would be slash back but have none of that. Beauty in simplicity. Love the curve of the faucet.
Date published: 2023-12-30
Rated 5 out of 5 by from Bathroom sink black faucet Beautiful faucet; design, quality, color, and one handle function is a-one!
Date published: 2023-09-17
Rated 5 out of 5 by from Great faucet Perfect faucet for everyday use in our basement 3/4 bath.
Date published: 2023-09-01
Rated 5 out of 5 by from Outstanding product. Recommended it to several people. Excellent customer assistance. Item arrived next day.
Date published: 2023-03-13
Rated 4 out of 5 by from Faucet great, stopper cheap The faucet is working great, has really good control feel and adjustment, both volume and temperature. The included drain stopper is ok, but all plastic. I used this set on an exposed wall mounted sink, so the bottom part of the stopper is ugly. I'll make a cover for it for now. If it was chrome plated then I would have given it 5 stars.
Date published: 2022-02-19
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Q&A

Does the Nicoli single handle in the black with champagne finish come with a black or champagne popup? If it comes with black can it be switched for the champagne?

Asked by: Alley

sorry, I should have been specific, how tall is the faucet?

Asked by: Annette
Hello Annette! Thank you for contacting us at Delta Faucet! I will be happy to help! This Delta Faucet Nicoli lavatory faucet model 15749LF is 8 1/16" tall. Please contact us directly if further assistance is needed at this time.  Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

Does Nicoli  have lumicoat?  Is the champagne bronze a brilliance finish?

Asked by: RGK1
Hi Valued Customer, Thank you for contacting Delta Faucet Company! Our 15749LF-CZ does not have the Lumicoat finish, however, our Champagne Bronze is a Brilliance finish. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Engagement Specialist
Answered by: Customer Service
Date published: 2024-05-06

Does the faucet swivel? Or is it stationary?

Asked by: Sam78
Hi Sam78, Thank you for your question about the Delta Faucet model 15749LF. The faucet is not made to swivel. Please reach out if you have any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-02-16

For install, What is the minimum amount of distance required between the sink edge and wall/backsplash? We have an undermount sink

Asked by: Ekhow
Hi Ekhow, thank you for your interest in the 15749LF-CZ! Please view the specification sheet in the link below. https://media.deltafaucet.com/SpecSheet/DSP-L-15749LF%20Rev%20D.pdf Please contact us directly if you have any questions or need additional assistance. Best Regards, Themar Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-03-24

Does this faucet automatically align to center position when turned off.

Asked by: lcbm
Hello lcbm, Thank you for reaching out to Brizo Faucet Company! No, the handle will need to be rotated manually for hot/cold and to turn off/on. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Engagement Specialist
Answered by: Customer Service
Date published: 2024-01-31

How does the pop-up drain work on the 15749LF-SS faucet?  It doesn't appear that the faucet has a drain pull.

Asked by: Eric W
Hello Eric W, Thank you for your question about the Delta Faucet model 15749LF-SS NICOLI™ Single Handle Bathroom Faucet. I apologize for any difficulty finding this information. We are happy to help! This faucet model includes the RP100137SS push pop-up drain assembly. This is operated by pushing on the drain stopper to open and close the drain. https://www.deltafaucet.com/parts/product/RP100137SS.html Please reach out directly at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

Is this “(non-DST) compliant?

Asked by: Claudia
Hello Claudia, Thank you for your question! We apologize for the inconveniences you are experiencing and will be happy to help you. The Delta Faucet NICOLI Single Handle Bathroom Faucet MODEL# 15749LF is not a DST faucet. Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Kelley
Date published: 2021-04-28

is the drain flange in the bowl of the sink match the color of the pop up?

Asked by: mikeg83
Hello mikeg83, Thank you for contacting us, I would be happy to help you. The push pop up that comes with mode 15749LF will match the finish of the faucet. Please contact us back if you have any questions or need further assistance.  Best Regards,  Nicole
Answered by: Delta7
Date published: 2024-03-28

2 different handle designs are shown in the pictures. One has the cylindrical profile of the base continuing all the way up the handle to form a flat top. The other has a step inward. How can I tell which design I am ordering, or will receive?

Asked by: JimL
Hello JimL, Thank you for your question. We are happy to help! The Delta 15749LF-SS faucet includes the RP101370SS handle. It is a cylinder shape with a raised curve on top where the lever blade connects. https://media.deltafaucet.com/SpecSheet/DSP-L-15849LF%20Rev%20B.pdf Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28
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PART LIST

PART LIST

Image-RP51345-1.2

Lahara®

Lahara® Aerator - Water-Efficient w/ Wrench - 1.2 GPM

List Price: $30.75
Online Price: $24.60
Free Ground Shipping All Orders $49+

RP51345-1.2

4.20 5
Image-RP47030

Leland®

Leland® Bathroom Wrench

List Price: $10.00
Online Price: $8.00
Free Ground Shipping All Orders $49+

RP47030

1.00 2
Image-Master-RP101371PC

DELTA

DELTA Escutcheon and Basering (Single Hole)

List Price: $40.50 - $89.40
Free Ground Shipping All Orders $49+

RP101371PC

Image-Master-RP101370PC

DELTA

DELTA Handle Kit

List Price: $48.30 - $104.25
Free Ground Shipping All Orders $49+

RP101370PC

Image-Master-RP101372PC

DELTA

DELTA Escutcheon and Baseplate (3 Hole)

List Price: $40.60 - $58.70
Free Ground Shipping All Orders $49+

RP101372PC

Image-Master-RP100137

DELTA

DELTA Push Pop-Up

List Price: $43.30 - $76.10
Free Ground Shipping All Orders $49+

RP100137

Image-RP47029

Leland®

Leland® Mounting Bracket - 1H Bathroom

List Price: $18.05
Online Price: $14.44
Free Ground Shipping All Orders $49+

RP47029

5.00 2
* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.