Updated 1 Day Ago
Highlights
Pet Friendly
Location
3840 21st Ave Sw, Seattle, WA 98106, USA|North Delridge
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Property Overview
3840 21st Ave SW has a strong Zumper expert rating and stands out for its appealing overall value. It offers several practical advantages and features that make it a well-rounded option for renters seeking a property with solid strengths across key categories.
This summary uses Zumper’s proprietary data. “Zumper Expert Ratings,” “Things you’ll love,” and “Great for” are based on our internal analyses of market trends and renter insights.
Things you’ll love
More space- Dishwasher
Great for
Pet owners
Work-from-home
Floor plans
| 1BR/1.0BA | 1 bed | 1 bath | 600 sqft | $1,500 /mo | 1 unit available | Available NOW - enjoy this 1 bedroom, 1 bathroom, beautifully appointed ADU, offering a private and thoughtfully designed living space. The modern kitchen features contemporary finishes, sleek cabinetry, and a clean, streamlined aesthetic. The comfortable layout creates an inviting atmosphere, with modern details and a focus on both style and functionality. A charming private retreat offering comfortable, modern living with its own sense of style. $100/month flat fee covers water/sewer/garbage, gas, electricity. Wifi/internet is tenant responsibility to handle separately. 1 small dog or cat welcome with $375 refundable pet deposit. No smoking, thank you. Security deposit equal to one month's rent includes a non-refundable cleaning fee. Renter’s insurance required. To review our application screening criteria, please copy and paste this link into your browser: https www avenueoneresidential com wp-content uploads 2024 10 Screening-Criteria-2 pdf *** Some photos have been virtually staged using AI to demonstrate the home's furnishing potential. Furnishings shown are for illustrative purposes only. For more information or to schedule a showing please contact Netanya Richards, Avenue One Residential, Seattle, WA at **** or 206-465-7594. #SeattleRentals #AvenueOneResidential |
Let's explore this property.
Amenities for 3840 21st Ave SW
Apartment Amenities
| Granite Countertops |
Appliances
| Dishwasher | In-Unit Laundry |
| Modern Appliances | Oven |
| Range | Refrigerator |
| Stove/Oven | Washer and Dryer |
Building
| Cats OK | Dogs OK |
Grounds
| Off-Street Parking |
Units, floor plans, amenities, dimensions, details, availability, and prices may be approximate and subject to change. Please contact a community representative for more information.
Policies and fees
Applicants
Applicants
One-time.
Contact Property
REQUIRED FEES
Security Deposit
One-time. Refundable.
Contact Property
Dog Policy
Allowed
Limit1
Cat Policy
Allowed
Limit1
Questions about this property’s policies and fees?
Building details
Property details
| Units | 2 |
|---|
About 3840 21st Ave SW
A lovely Pigeon Point home with soaring ceilings, large windows, and hardwood floors throughout. The fireplace anchors the living space, while the open living and dining areas lead to a large deck — the perfect place to enjoy morning coffee or take in the changing fall leaves. Offering 3 bedrooms and 2.5 bathrooms, the home combines thoughtful design with comfortable living. An attached ADU provides added flexibility for guests, extended living, or a private workspace.
Zumper Expert Rating
Our expert rating is based on a weighted average score of property attributes that renters care about most: price, amenities, location, quality, and trust.
8.5
/10
Very GoodWith a solid 8.5 out of 10 overall, 3840 21st Ave SW is a great option for renters. While some aspects, like Quality, might not be as distinguished as other properties nearby, 3840 21st Ave SW has a number of attractive features—namely its Amenities— so you can be assured your rent will come with a high standard of living.
Price·9A score that weighs the cost and location of the property, which we calculate by comparing rent prices of recent units to the median price of nearby rentals, adjusting for overall quality and features.
3840 21st Ave SW stands out with a remarkable rating of 9/10 for its cost per bedroom compared to other rentals in the area. Considering the excellent balance between price, convenience, and comfort that it provides, residents enjoy a high-quality living experience.
Amenities·10A score based on the amenities offered at this property compared to other rentals in the area. We consider the quantity, quality, and popularity of features both on site and within the units.
3840 21st Ave SW stands out as a premier property with an impressive array of amenities and an excellent standard of living. Residents here have access to many of the most popular and desired perks—pets allowed—making this one of the top choices for renters seeking unparalleled comfort and convenience.
Location·9A score based on proximity and ease of access to shops, restaurants, schools, and public transportation while considering the desirability of the area.
3840 21st Ave SW is exceptional when it comes to location and conveniences. Communication with management or leasing staff is usually quick and easy and they often use advanced scheduling and communication tools to streamline the process. The location of this property offers easy access to popular points of interest in the area and options for getting around.
Quality·6A score based on what makes the property stand out, such as luxury features, unique offerings, age of the building, and our ability to verify the accuracy of these details.
While 3840 21st Ave SW does not have many hallmark characteristics to highlight, it has some qualities and features that will resonate with a broad range of renters.
Trustworthiness·8A score based on the accuracy, completeness, recency, and usefulness of the information provided by this property, so you can trust that what you see is what you get.
The level of transparency this property provides distinguishes it as a great rental. With a high attention to detail and desirable features, renters can be sure they will get an accurate picture of their potential new home.
3840 21st Ave SW is great for:
Property highlights
We compared every listing in the surrounding area to determine which amenities are most common. If a building lacks an amenity that most others in the area have, it is a con. If a building has an amenity most others in the area do not, it is a pro. Similarly, price, schools, and size are calculated relative to the size, price, and distance to schools of the other properties nearby.How 3840 21st Ave SW compares to other nearby properties.
Positives
- More space
- The 1-bedroom is 1564 sqft larger than other listings nearby
- More space
- The 3-bedroom is 402 sqft larger than other listings nearby
- Dishwasher
- Dishwasher available in kitchen
Considerations
- Distance from grocery stores
- The nearest grocery store is 4.2 miles away
- Greater distance from high schools
- The nearest high school is farther than 1.4 miles away
- Greater distance from middle schools
- The nearest middle school is farther than 1.4 miles away
- Lacks images
- Fewer than 5 photos available for this property
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Rent trends in North Delridge
1-bedroom apartments at 3840 21st Ave SW cost about 30% less than the average rent price for 1-bedroom apartments in North Delridge.
Median rents as of Nov 7 2026.
North Delridge
Seattle
| Month | Median Rent |
|---|---|
| November 2024 | $1,390 |
| December 2024 | $1,392 |
| January 2025 | $1,395 |
| February 2025 | $1,376 |
| March 2025 | $1,387 |
| April 2025 | $1,395 |
| May 2025 | $1,395 |
| June 2025 | $1,396 |
| July 2025 | $1,396 |
| August 2025 | $1,400 |
| September 2025 | $1,397 |
| October 2025 | $1,392 |
| November 2025 | $1,374 |
| December 2025 | $1,382 |
| January 2026 | $1,352 |
| February 2026 | $1,363 |
| March 2026 | $1,379 |
| April 2026 | $1,373 |
| May 2026 | $1,384 |
| June 2026 | $1,375 |
| July 2026 | $1,367 |
| August 2026 | $1,373 |
| September 2026 | $1,393 |
| October 2026 | $1,373 |
| November 2026 | $1,350 |
| Month | Median Rent |
|---|---|
| March 2025 | $2,037 |
| July 2025 | $1,550 |
| August 2025 | $1,550 |
| September 2025 | $1,395 |
| October 2025 | $1,452 |
| November 2025 | $1,333 |
| January 2026 | $1,381 |
| February 2026 | $1,325 |
| March 2026 | $1,472 |
| April 2026 | $1,562 |
| May 2026 | $1,488 |
| June 2026 | $1,462 |
| July 2026 | $1,265 |
| August 2026 | $1,335 |
| September 2026 | $1,518 |
Affordability calculator
Can I afford to live at 3840 21st Ave Sw?
Bedrooms
1 bedroomRent-to-income ratio
30%
Slide to adjust the percentage of your monthly income you are willing to spend on rent.
The general rule of thumb is to spend around 30% or less of your income on rent.
Recommended income
$60,000/yr
With your selected rent-to-income ratio, you'd ideally want to make $60,000 annually to afford this 1-bedroom monthly rent price of $1,500.
For more information on rent affordability, visit our rent calculator.
Schools near 3840 21st Ave SW
Pathfinder School
1901 sw genesee st
seattle, WA, 98106
K-8Public
A-
Louisa Boren STEM
5950 delridge way sw
seattle, WA, 98106
PK, K-8Public
B
Lafayette Elementary School
2645 california av sw
seattle, WA, 98116
PK, K-5Public
A-
Private School Services
2445 3rd av
seattle, WA, 98124
PK, K-12Public
Bridges Transition
7201 beacon ave s
seattle, WA, 98108
PK, K-12Public
Neighborhood
North Delridge | Seattle, WA
Getting around Seattle near 3840 21st Ave Sw
Walking
4/10
Some shops and stores are within a few minutes.
Driving
10/10
Commuting is easy with multiple accessible routes and plenty of parking.
Cycling
5/10
More spots are within biking distance and some roads are cyclist-friendly.
Transit
6/10
Frequent public transit options are within walking distance.
Points of interest for 3840 21st Ave Sw, Seattle
Groceries
8/10
Wide variety of groceries within a few minutes' walk
Shopping
6/10
Wide variety of shops within a short drive, including some within walking distance
Cafes
7/10
Wide variety of cafés within a short drive, including some within walking distance
Restaurants
7/10
Wide variety of restaurants within a short drive, including some within walking distance
Primary schools
8/10
At least one elementary school within a 10-minute walk
High schools
7/10
At least one high school within a 15-minute walk
Parks
8/10
Large amount of park space nearby
Nightlife
7/10
Wide variety of bars within a short drive, including some within walking distance
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