SOLD SEP 5, 2025
Off Market Sep 2025 for $2.1M
$2,542,383
Est. refi paymentEst. refi $13,591/mo
4
bd
4 ba
4,358
sq ft

3993 Nelson Rd, Longmont, CO 80503

map-entry

About this home

Single-familyProperty Type
1987Year Built
4.29 acresLot Size
$583Est. Price/Sq.Ft.
3 car garageParking
Listed by Paul Dart RE/MAX of Boulder
Contact: paul@pauldart.com,303-449-7000
Bought with Kathryn Ruhl RE/MAX Alliance
Bought with Colorado Home Source RE/MAX Alliance
Redfin checked: a minute ago
Source:REColorado as Distributed by MLS Grid #1598169
Listing provided courtesy of Metrolist,Inc. (REColorado)

Redfin Estimate

$2,542,383
$442K since sold in September 2025$57K since July

This home's estimate is 76.8% higher than the average sale price ($1.44M) of 6 comparable homes.

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Earn from this home

Sell
$742,365
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$4,946/mo
Redfin rental estimate

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Market trends in 80503, CO

Sale history for 3993 Nelson Rd

Tax history for 3993 Nelson Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds
3
Baths
3.5
Stories
Lot width
Lot depth
Lot size
4.29 Acres
Year renovated
1988
Sq. Ft.
4,358
Year built
1987
Style
Single Family Residential
County
Boulder County
APN
R0104620
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jun 11, 2026.

Property details

Around this home

Schools

Blue Mountain Elementary School

Public PreK-5 • Assigned • 4.7mi

10/10
Altona Middle School

Public 6-8 • Assigned • 5.2mi

10/10
Silver Creek High School

Public 9-12 • Assigned • 5.0mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

6/10 Fire Factor

10% chance of being in a wildfire in next 30 years

3/10 Heat Factor

6 days above 92° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Longmont, CO • 80503
Average low and high temperatures (°F)
43
18
52
26
64
37
64
39
71
46
83
56
88
61
87
60
81
53
69
43
55
31
53
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 10.5 hours in June and 6 hours in December, placing it above the U.S. average for solar exposure.

10.5 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.42M – $2.92M

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Property information provided by REColorado as Distributed by MLS Grid when last listed in 2025. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.