21 E 4th Ave
Longmont, CO 80504
Kensington- 2 Beds
- 1 Bath
- 916 sqft
$437,300
as of Aug 21, 2026
$437,300
as of Aug 21, 2026
- 2 Beds
- 1 Bath
- 916 sqft
Home Highlights
Property Type
Single-Family Home
Living Area
916 sqft
Price/Sqft
$477
Parking
Attached Garage
Local Information
-- mins to
About this House
Completely remodeled in 2025. New windows, new appliances, new flooring, new paint, new lighting, and more!
Live in this charming two-bedroom, one bath home in the eclectic and historic Old Town Longmont. It offers the convenience of walking to school, parks, public transportation, restaurants, and Revitalized Main Street Longmont.
Less than a block to a park and 4 blocks to Elementary School.
It's close to the library, transportation, shopping, and main street Longmont.
Some Granite Countertops
Luxury Plank Flooring throughout
Pets Negotiable with additional cost
Deposit is NOT part of the rent
Application fee $55 per adult
Pets negotiable at additional monthly rent and pet fee
No smoking
Tenant pays all utilities
1-year Lease
Tenant responsible for all yard maintenance
Application fee $55 per adult
Live in this charming two-bedroom, one bath home in the eclectic and historic Old Town Longmont. It offers the convenience of walking to school, parks, public transportation, restaurants, and Revitalized Main Street Longmont.
Less than a block to a park and 4 blocks to Elementary School.
It's close to the library, transportation, shopping, and main street Longmont.
Some Granite Countertops
Luxury Plank Flooring throughout
Pets Negotiable with additional cost
Deposit is NOT part of the rent
Application fee $55 per adult
Pets negotiable at additional monthly rent and pet fee
No smoking
Tenant pays all utilities
1-year Lease
Tenant responsible for all yard maintenance
Application fee $55 per adult
21 E 4th Ave, Longmont, CO 80504 is a 2 bedroom, 1 bathroom, 916 sqft single-family home in Kensington. It last sold for $160,000 on Dec 22, 2017 (6,326% above the $2,490 asking price). More recently, it was listed as a rental in March 2026 with an asking price of $1,990 per month. That rental listing was removed on April 27, 2026. It is currently off market. The Trulia Estimate is $437,300, with a rent estimate of $1,924/month.
Home Details for 21 E 4th Ave
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Heating & Cooling Heating: Forced AirHeating Fuel: Forced Air |
Appliances & Utilities Refrigerator |
Levels, Entrance, & Accessibility Floors: Hardwood |
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Property Type / Style Property Type: Single Family Home |
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Lease Term: 1 YearAvailable: now |
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Exterior Home Features Lawn |
Parking & Garage Parking: Attached Off Street, On Site |
Comparable Sales for 21 E 4th Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.04 | Single-Family Home | $332,500 | 06/12/26 | 2 | 1 | 1,298 sqft | |
0.19 | Single-Family Home | $269,600 | 04/10/26 | 2 | 1 | 840 sqft | |
0.24 | Single-Family Home | $236,000 | 03/02/26 | 2 | 1 | 862 sqft | |
0.13 | Single-Family Home | $333,800 | 05/12/26 | 2 | 1 | 775 sqft | |
0.13 | Single-Family Home | $355,000 | 03/27/26 | 2 | 1 | 760 sqft | |
0.15 | Single-Family Home | $380,000 | 11/21/25 | 2 | 1 | 752 sqft | |
0.18 | Single-Family Home | $385,000 | 03/23/26 | 2 | 1 | 780 sqft | |
0.16 | Single-Family Home | $429,600 | 10/14/25 | 2 | 1 | 768 sqft | |
0.17 | Single-Family Home | $399,900 | 06/04/26 | 2 | 1 | 720 sqft | |
0.16 | Single-Family Home | $365,000 | 09/23/25 | 2 | 1 | 1,315 sqft |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Around this home
What Locals Say about Kensington
At least 31 Trulia users voted on each feature.
87 % Say there are sidewalks
87 % Say it's dog friendly
78 % Say parking is easy
77 % Say yards are well-kept
76 % Say there's holiday spirit
71 % Say car is needed
66 % Say kids play outside
64 % Say streets are well-lit
60 % Say people would walk alone at night
59 % Say it's quiet
58 % Say it's walkable to restaurants
49 % Say neighbors are friendly
47 % Say they plan to stay for at least 5 years
46 % Say there are community events
42 % Say it's walkable to grocery stores
35 % Say there's wildlife
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Price and Tax history
| Date | Event | Price |
|---|---|---|
Apr 27, 2026 Source: Zillow Rentals | ListingRemoved | $2,490 |
Apr 16, 2026 Source: Zillow Rentals | PriceChange | $2,490 Price increased by 14% |
Apr 12, 2026 Source: Zillow Rentals | PriceChange | $2,190 Price increased by 10% |
Mar 12, 2026 Source: Zillow Rentals | Listed For Rent | $1,990 |
Oct 6, 2025 Source: Zillow Rentals | ListingRemoved | $2,222 |
Sep 15, 2025 Source: Zillow Rentals | PriceChange | $2,222 Price increased by 39% |
Sep 9, 2025 Source: Zillow Rentals | Listed For Rent | $1,595 |
Mar 21, 2025 Source: Zillow Rentals | ListingRemoved | $2,050 |
Mar 7, 2025 Source: Zillow Rentals | Listed For Rent | $2,050 |
Jan 22, 2025 Source: Zillow Rentals | ListingRemoved | $1,590 |
Jan 1, 2025 Source: Zillow Rentals | Listed For Rent | $1,590 |
Sep 3, 2023 Source: Zillow Rentals | ListingRemoved | |
Aug 29, 2023 Source: Zillow Rentals | PriceChange | $1,777 Price increased by 11% |
Aug 21, 2023 Source: Zillow Rentals | PriceChange | $1,600 Price decreased by 10% |
Aug 7, 2023 Source: Zillow Rentals | PriceChange | $1,777 Price increased by 11% |
Aug 5, 2023 Source: Zillow Rentals | PriceChange | $1,599 Price decreased by 10% |
Jul 26, 2023 Source: Zillow Rentals | Listed For Rent | $1,777 |
Jan 1, 2022 Source: IRES as distributed by MLS GRID #948677 | ListingRemoved | |
Aug 16, 2021 Source: IRES as distributed by MLS GRID #948677 | Listed For Sale | $1,349,800 |
Dec 22, 2017 Source: N/A | Sold | $160,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $3,693 | $631,400 |
Home facts updated by county records
Frequently asked questions about 21 E 4th Ave
- What is 21 E 4th Ave estimated to be worth?Trulia's estimated value for 21 E 4th Ave in Longmont, CO is $437,300.
- What is the price history for 21 E 4th Ave?21 E 4th Ave in Longmont, CO last sold for $160,000 in December 2017.
- Is Longmont a buyer's or seller's market?Longmont is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in Longmont?The median sale price in Longmont is $573K. That is up $10.82K from the prior month.
- Does 21 E 4th Ave have parking?Yes, 21 E 4th Ave in Longmont, CO has on-site parking.
Homes for rent near 21 E 4th Ave
Affordability
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For this property
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