---
title: "Outdoor Door Lock — $85K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/outdoor-door-lock"
last_updated: "2026-08-08T22:11:07.726Z"
locale: en
meta:
description: "Niche score 49/100 · $85K/yr market · 91K searches/yr · $28.87 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · $85K/yr market · 91K searches/yr · $28.87 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Outdoor Door Lock — $85K/yr Amazon US Niche (2026) - Flapen"
---
# **outdoor door lock**
**Skip it**
A small market ($85K/yr) — this niche doesn't clear our bar today.
Market size 21Growth 36Conversion 41Competition 73Returns 28Price range 85Avg price 95Brand share 64Review moat 30Quality gap 58
**Avg price**
**Incredible****$28.87**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.97–$55.12**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****41%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****3.3%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+9.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,509.11**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****4.8%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$85K**
$85K/yr · 91K searches
According to Flapen's Amazon United States niche tracking, outdoor door lock is a $85K/yr Amazon United States market (91K searches/yr). The top 5 brands hold 66% of demand. Verdict: Skip it — 49/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **outdoor door lock market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$87K–$115K**
- units × avg price
- **Conversion rate**
- **3.3%**
- **Avg BSR**
- **#37**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **82%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **161 days**
## **Competition & brand share**
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**26 **▼falling
**Sellers**
**66**
**Top-5 brand share**
**66%**
Top 20: 95%
**Top-5 click share**
**41%**
Top 20: 75%
**Open market**
**30%**
- BESTTEN20% - Kwikset19% - Amazon Basics17% - Cielsa Dawn5% - TEEHO5% - Estmoon4%
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — +9.1% search growth over the last 90 days.
2K2KSpike '24Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/outdoor-door-lock/trend)
## **Top outdoor door lock search terms**
- **exterior door locks**16K/yr+9.8%1.4% conv. - **outdoor door lock**13K/yr+12.8%1.8% conv. - **entry door locks**10K/yr+7.5%1.0% conv. - **outdoor door knob with lock**7K/yr+33.4%4.0% conv. - **garage door knob with lock**8K/yr-0.5%5.8% conv. - **outdoor door handle with lock**7K/yr+1.9%3.0% conv. - **door key lock**7K/yr-11.1%2.6% conv. - **door lock exterior**6K/yr+10.3%1.7% conv. - **entry lock**6K/yr+7.3%2.1% conv. - **locking door handle with key**5K/yr+9.6%4.9% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/outdoor-door-lock/search-terms)
## **Top outdoor door lock products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$3K8%$7K12%$10K16%$14K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BESTTEN Keyed Entry Door Knob with Lock Heavy Duty Interior and Exterior Door Lock Standard Ball Satin Nickel**BESTTEN**$9.37**4.4★11,408 rev](https://www.amazon.com/dp/B08MFJYCV8) [2**Amazon Basics Exterior Door Knob with Key Lock and Deadbolt Keyed Alike Coastal Matte Black**Amazon Basics**$17.84**4.3★7,100 rev](https://www.amazon.com/dp/B07GF58FQ3) [3**Amazon Basics Exterior Door Knob With Lock Coastal Easy to Install Matte Black**Amazon Basics**$16.15**4.5★6,562 rev](https://www.amazon.com/dp/B07GDRZXSS) [4**Kwikset Tylo Entry Door Knob with Lock and Key Secure Keyed Handle Exterior Front Entrance and Bedroom Satin Nickel Pick Resistant SmartKey Rekey Security and Microban**Kwikset**$16.81**4.5★2,855 rev](https://www.amazon.com/dp/B077Y411NR) [5**Kwikset Casey Entry Door Handle with Lock and Key Secure Keyed Reversible Lever Exterior For Front Entrance and Bedrooms Matte Black Pick Resistant Smartkey Rekey Security and Microban**Kwikset**$28.93**4.5★1,923 rev](https://www.amazon.com/dp/B096CKJGX3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Plustool 4 Pack Front Door Lock Set Matte Black Exterior Door Lock Set with Deadbolt Single Cylinder Deadbolt Lock and Door Knob Set Keyed Alike Door Knob with Lock&Keys Round Ball Entry Door Lockset**Plustool**$48.72**336 rev1y ago](https://www.amazon.com/dp/B0FD9FZ4WQ) [**RAFECIEE Keyed Entry Door Knob with Lock and Key Exterior and Interior Door Lock for Bedroom Entry Door Handle for Front DoorSatin Nickel**RAFECIEE**$8.97**676 rev1y ago](https://www.amazon.com/dp/B0F9FRBM6J) [**Kwikset Maven Front Door Lock Handle and Deadbolt Set Entry Handleset Round Exterior with Interior Door Knob Secure Locking Deadbolt Matte Black with Microban Protection**Kwikset**$37.91**365 rev1y ago](https://www.amazon.com/dp/B0DPXV2P57) [**Estmoon Door Lock Matte Black Door Knob with Lock Heavy Duty Keyed Front Door Handle Exterior Lockset Entrance Exterior Door Knob for Bedroom Bathroom Front Door Office 1 Pack**Estmoon**$19.13**2,159 rev1y ago](https://www.amazon.com/dp/B0DJQM5F7Q) [**BESTTEN Keyed Same Exterior Door Knob and Single Cylinder Deadbolt Combo Set Keyed Alike Entry Door Knobs with Lock and Keys for Entrance and Front Door Satin Nickel**BESTTEN**$17.36**1,357 rev1y ago](https://www.amazon.com/dp/B0DBHGHSTV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Kwikset Maven Front Door Lock Handle and Deadbolt Set Entry Handleset Round Exterior with Interior Door Knob Secure Locking Deadbolt Matte Black with Microban Protection**Kwikset**$37.91**4.5★**▲ 86%**](https://www.amazon.com/dp/B0DPXV2P57) [**RAFECIEE Keyed Entry Door Knob with Lock and Key Exterior and Interior Door Lock for Bedroom Entry Door Handle for Front DoorSatin Nickel**RAFECIEE**$8.97**4.4★**▲ 71%**](https://www.amazon.com/dp/B0F9FRBM6J) [**Estmoon Door Lock Matte Black Door Knob with Lock Heavy Duty Keyed Front Door Handle Exterior Lockset Entrance Exterior Door Knob for Bedroom Bathroom Front Door Office 1 Pack**Estmoon**$19.13**4.4★**▲ 54%**](https://www.amazon.com/dp/B0DJQM5F7Q) [**Plustool 4 Pack Front Door Lock Set Matte Black Exterior Door Lock Set with Deadbolt Single Cylinder Deadbolt Lock and Door Knob Set Keyed Alike Door Knob with Lock&Keys Round Ball Entry Door Lockset**Plustool**$48.72**4.3★**▲ 34%**](https://www.amazon.com/dp/B0FD9FZ4WQ) [**BESTTEN Keyed Same Exterior Door Knob and Single Cylinder Deadbolt Combo Set Keyed Alike Entry Door Knobs with Lock and Keys for Entrance and Front Door Satin Nickel**BESTTEN**$17.36**4.2★**▲ 29%**](https://www.amazon.com/dp/B0DBHGHSTV)
**~~View all trending →~~**
## **What buyers say about outdoor door lock**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**25%
*“Easy assemble”*
**Locking Mechanism**17%
*“the lock works smoothly”*
**Quality-Overall**12%
*“Awesome quality”*
**Value For Money**11%
*“they are affordable”*
**Ease Of Use**5%
*“easy to put on”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Efficiency**3%
*“Effective”*
**Security**3%
*“extra security”*
**Strength**2%
*“Nice sturdy knob”*
**Instructions/User Manual/Troubleshooting**2%
*“Easy to follow instructions”*
### **What buyers complain about **
**Locking Mechanism**21%
*“Does not lock”*
**Quality-Overall**18%
*“Cheap quality”*
**Durability**10%
*“Broke after a month”*
**Assembly/Installation**7%
*“Difficult to assemble”*
**Functionality-Overall**5%
*“is not functional”*
**Size-Overall**4%
*“Too small”*
**Instructions/User Manual/Troubleshooting**3%
*“lousy instructions”*
**Value For Money**2%
*“Not everything on Amazon is cheaper than in store”*
**Ease Of Use**2%
*“Hard to turn”*
**Strength**2%
*“Flimsy”*
### **Top return reasons **
**Size-Overall**30%
**Locking Mechanism**16%
**Functionality-Overall**10%
**Defective Material/Parts**8%
**Mechanism Issues**6%
**Compatibility-Overall**5%
**Color**4%
**Value For Money**4%
**Assembly/Installation**3%
**Advertised Vs Actual Product**3%
## **Common questions**
- **Is outdoor door lock profitable to sell on Amazon United States?**
- The niche generates $85K/yr across 45 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.1%. Flapen's verdict: Skip it (49/100).
- **How competitive is the outdoor door lock niche?**
- 26 brands and 66 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in outdoor door lock?**
- Top complaints mined from reviews: Locking Mechanism, Quality-Overall, Durability. The return rate is 4.8%.
- **When does demand for outdoor door lock peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the outdoor door lock niche?**
- Listings span $8.97–$55.12; the average listing price is $28.87 (sweet spot $15–$100). The average incumbent carries 3,509 reviews — the moat a new listing must climb.
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