843 E 4th Ave
Longmont, CO 80504
Kensington- 5 Beds
- 2 Baths
- 1,736 sqft
5 Beds
2 Baths
1,736 sqft
Home Value
Trulia Estimate
$452KSince last month
Decreased$1K (-0.3%)Since last year
Decreased$10K (-2.2%)Since last sale
Increased$142K (+45.9%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +58% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $452K |
| July 2026 | $454K |
| June 2026 | $463K |
| May 2026 | $462K |
| April 2026 | $459K |
| March 2026 | $454K |
| February 2026 | $450K |
| January 2026 | $443K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.14 | Single-Family Home | $517,500 | 12/23/25 | 5 | 3 | 2,100 | |
0.27 | Single-Family Home | $456,600 | 06/26/26 | 4 | 2 | 2,150 | |
0.31 | Single-Family Home | $378,250 | 12/22/25 | 6 | 2 | 2,650 | |
0.20 | Single-Family Home | $459,000 | 07/02/26 | 3 | 2 | 1,218 | |
0.12 | Single-Family Home | $395,000 | 06/11/26 | 3 | 1 | 1,375 | |
0.16 | Single-Family Home | $391,538 | 07/22/26 | 3 | 1 | 1,375 | |
0.09 | Single-Family Home | $370,000 | 11/25/25 | 3 | 1 | 1,000 | |
0.18 | Single-Family Home | $422,700 | 03/20/26 | 3 | 1 | 1,092 | |
0.51 | Single-Family Home | $440,000 | 01/16/26 | 4 | 2 | 2,196 | |
0.47 | Single-Family Home | $510,000 | 09/22/25 | 3 | 2 | 2,128 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.09 | $370,000 | 3 | 1 | 1,000 | Recently Sold | |
0.08 | $542,100 | 6 | 3 | 2,922 | Off Market | |
0.12 | $412,300 | 3 | 1 | 1,075 | Off Market | |
0.12 | $395,000 | 3 | 1 | 1,375 | Recently Sold | |
0.14 | $517,500 | 5 | 3 | 2,100 | Recently Sold | |
0.14 | $719,000 | 5 | 2.5 | 4,364 | For Sale | |
0.15 | $797,900 | 4 | 3 | 3,602 | Off Market | |
0.17 | $586,300 | 3 | 2 | 1,860 | Off Market | |
0.15 | $427,400 | 3 | 1 | 1,375 | Off Market | |
0.16 | $391,538 | 3 | 1 | 1,375 | Recently Sold | |
0.18 | $670,500 | 4 | 3 | 2,987 | Off Market | |
0.18 | $422,700 | 3 | 1 | 1,092 | Recently Sold |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1973
Living Area
1,736 sqft
Price/Sqft
$260
Parking
Garage
About this House
OPEN HOUSE SAT/SUN 8/5 and 8/6 FROM 11-1:30. Wonderful home with many updates over the years including kitchen, bathrooms, and flooring, all of which is ready for it's next owner. This home is a rare find with 5 bedrooms, 2 baths, large lot, big detached garage, with no HOA telling you what to do. Come and take a look!
843 E 4th Ave, Longmont, CO 80504 is a 5 bedroom, 2 bathroom, 1,736 sqft single-family home in Kensington, built in 1973. It last sold for $310,000 on Sep 15, 2017. It is currently off market. The Trulia Estimate is $452,200, with a rent estimate of $2,880/month.
Home Details for 843 E 4th Ave
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Interior Details BasementNumber of Rooms: 8 |
Heating & Cooling Heating: Forced Air, Electric, GasAir ConditioningCooling System: EvaporativeHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 2 |
Appliances & Utilities DishwasherMicrowave |
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Exterior Home Features Roof: CompositionExterior: Shingle, Stone, Wood |
Parking & Garage GarageParking Spaces: 2Parking: Garage Detached |
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Year Built Year Built: 1973Year Updated: 1973 |
Property Type / Style Property Type: Single Family HomeArchitecture: split level |
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Units in Building: 1 |
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Lot Area: 7644 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 15, 2017 Source: IRES as distributed by MLS GRID #828743 | Sold | $310,000 |
Aug 4, 2017 Source: Agent Provided | Listed For Sale | $300,000 |
Nov 4, 2011 Source: N/A | Sold | $133,000 |
Sep 14, 2011 Source: Agent Provided | PriceChange | $138,000 Price decreased by 4% |
Aug 27, 2011 Source: Agent Provided | Listed For Sale | $144,328 |
Mar 1, 1996 Source: N/A | Sold | $126,900 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $2,508 | $438,700 |
Home facts updated by county records
Market trends in Longmont
Last updated July 2026
Avg. sale price
$573K
$10.82KMoM
Sale-to-List Price
100.0%
0.1%MoM
Price per sq ft
$262
$1MoM
Available listings
439
18MoM
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
Frequently asked questions about 843 E 4th Ave
- What is 843 E 4th Ave estimated to be worth?Trulia's estimated value for 843 E 4th Ave in Longmont, CO is $452,200.
- What is the price history for 843 E 4th Ave?843 E 4th Ave in Longmont, CO last sold for $310,000 in September 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 843 E 4th Ave have air conditioning?Yes, 843 E 4th Ave in Longmont, CO has air conditioning.
- How big is the lot at 843 E 4th Ave?The lot at 843 E 4th Ave in Longmont, CO is about 0.18 acres (7,646 sq ft).

