OFF MARKET

Off Market May 2005 for $370K

$746,915

Est. refi paymentEst. refi $2,562/mo

•

2,184

sq ft

10117 County Line Rd, Longmont, CO 80501

About this home

Single-familyProperty Type

1965Year Built

3 acresLot Size

$342Est. Price/Sq.Ft.

1 car garageParking

Listed by • New 1 Real Estate, LLC

Contact: 3037729620

Bought with Leah Haenselman • ERA Tradewind Real Estate-Bldr

•303-443-6050 (broker)

Redfin checked: a minute ago

•Source:IRES as Distributed by MLS Grid #423569

Redfin Estimate

$746,915

$377K since sold in May 2005$15K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 36.9% higher than the average sale price ($545K) of 6 comparable homes.

SOLD APR 21, 2026
$675,000
A
Land— sq ft
104 Rothrock Pl, Longmont, CO 80504
Structure Property Group LLC
SOLD JUN 26, 2026
$724,900
B
3 beds2 baths2,147 sq ft
10007 E County Line Rd, Longmont, CO 80501
SOLD NOV 26, 2025
$627,200
C
3 beds2 baths2,128 sq ft
11831 Quail Rd, Longmont, CO 80501
SOLD JUL 2, 2026
$459,000
D
3 beds2 baths1,218 sq ft
724 Hubbard Dr, Longmont, CO 80504
SOLD JUL 22, 2026
$391,538
E
3 beds1 bath1,375 sq ft
716 Goss Dr, Longmont, CO 80504
Berkshire Hathaway HomeServices Colorado Real Estate, LLC – Erie
SOLD JUN 11, 2026
$395,000
F
3 beds1 bath1,375 sq ft
737 Goss Dr, Longmont, CO 80504
Marvin Gardens Real Estate

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Sell

$578,957

Est. take-home

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Refinance

Est. cash available

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Rent

$2,782/mo

Redfin rental estimate

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Market trends in 80501, CO

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.0%

0.4% MoM

Median sale price

$495K

$6K MoM

Avg. days on market

37d

3 days MoM

Recently sold homes

150

15 MoM

New listings for sale

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NEW 19 HRS AGO
$105,000
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Nancy Pallares • Megastar Realty
FOR SALE BY OWNER
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1042 Aspen St, Longmont, CO 80501
$280,000
2 beds1 bath738 sq ft
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OPEN SAT, 11AM TO 1PM
$358,000
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$444,000
2 beds1.5 baths1,064 sq ft
1501 Sherri Mar St, Longmont, CO 80501
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4 beds3.5 baths2,076 sq ft
833 S Coffman St #52, Longmont, CO 80501
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4 beds2 baths2,000 sq ft
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See all

Provided by Redfin

Sale history for 10117 County Line Rd

Date

Event

Price

IRES as Distributed by MLS Grid #423569

May 2, 2005

Sold

$370,000

$169/sq ft

Aug 16, 2004

Listed

$370,000

$169/sq ft

Public Records

Mar 17, 2005

Sold

$370,000

$169/sq ft

IRES as Distributed by MLS Grid #387197

Aug 16, 2004

Listing Removed

—

Aug 27, 2003

Listed

$497,500

$228/sq ft

Public Records

Jun 2, 1989

Sold

$105,000

$48/sq ft

Public Records

Jun 2, 1989

Sold

$108,000

$49/sq ft

Public Records

Oct 3, 1979

Sold

$108,000

$49/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$4,210 (+21.3%)

$33,875 + $4,387

$38,262

2024

$3,469 (+1.4%)

$33,875 + $4,387

$38,262

2023

$3,422 (+10.4%)

$30,734 + $3,825

$34,559

2022

$3,098 (−2.2%)

$34,419 + $3,825

$38,244

2021

$3,167 (+3.8%)

$26,883 + $3,232

$30,115

2020

$3,051 (+1.6%)

$27,656 + $3,326

$30,982

2019

$3,001 (+7.2%)

$23,595 + $6,321

$29,916

2018

$2,801 (+6.2%)

$23,595 + $6,321

$29,916

2017

$2,638 (+9.3%)

$22,248 + $5,817

$28,065

2016

$2,413 (+5.2%)

$22,248 + $5,817

$28,065

2015

$2,293 (−5.5%)

$20,139 + $5,039

$25,178

2014

$2,427 (−0.3%)

$9,950 + $16,159

$26,109

2013

$2,435 (+0.7%)

$9,950 + $16,159

$26,109

2012

$2,417 (+6.9%)

$9,950 + $16,159

$26,109

2011

$2,260 (−18.4%)

$11,622 + $14,487

$26,109

2010

$2,771 (+1.7%)

$11,622 + $14,487

$26,109

2009

$2,726

$13,050 + $19,350

$32,400

Tax history for 10117 County Line Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,210 (+21.3%)

$33,875 + $4,387

$38,262

2024

$3,469 (+1.4%)

$33,875 + $4,387

$38,262

2023

$3,422 (+10.4%)

$30,734 + $3,825

$34,559

2022

$3,098 (−2.2%)

$34,419 + $3,825

$38,244

2021

$3,167 (+3.8%)

$26,883 + $3,232

$30,115

2020

$3,051 (+1.6%)

$27,656 + $3,326

$30,982

2019

$3,001 (+7.2%)

$23,595 + $6,321

$29,916

2018

$2,801 (+6.2%)

$23,595 + $6,321

$29,916

2017

$2,638 (+9.3%)

$22,248 + $5,817

$28,065

2016

$2,413 (+5.2%)

$22,248 + $5,817

$28,065

2015

$2,293 (−5.5%)

$20,139 + $5,039

$25,178

2014

$2,427 (−0.3%)

$9,950 + $16,159

$26,109

2013

$2,435 (+0.7%)

$9,950 + $16,159

$26,109

2012

$2,417 (+6.9%)

$9,950 + $16,159

$26,109

2011

$2,260 (−18.4%)

$11,622 + $14,487

$26,109

2010

$2,771 (+1.7%)

$11,622 + $14,487

$26,109

2009

$2,726

$13,050 + $19,350

$32,400

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

Public record

Public record
Zoning

Beds

Baths

1.5

Stories

Lot width

—

Lot depth

—

Lot size

2.86 Acres

Year renovated

1965

Sq. Ft.

2,000

Year built

1965

Style

Single Family Residential

County

Boulder County

APN

R0050613

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 2, 2026.

Agricultural District

Rural areas where conservation of agricultural resources is of major value, and where residential development compatible with agricultural uses is allowed.

Permitted uses

Include but are not limited to:

Agriculture
Equestrian facility
Livestock production
Religious facility
Day care facility
Housing-Group
Housing-Single unit
Bed & breakfast
Educational/school
Kennel

Property details

Parking

Parking Features
Covered Spaces: 1
Garage: Yes
Garage Spaces: 1
Parking Features: RV/Boat Parking

Interior

Bathroom Information
Bathrooms (Full): 1
Bathrooms (Half): 1
Bathrooms (Three Quarter): 0

Bedroom Information
Bedrooms Total: 3

Heating & Cooling
Cooling: Yes
Heating: Yes
Forced Air

Interior Features
Accessibility Features: Level Lot, Main Floor Bath, Main Level Bedroom
Electric Range/Oven, Refrigerator
Fireplace: Yes
Fireplace Features: Free Standing
Flooring: Wood Floors
Study Area, Eat-in Kitchen
Laundry Features: Washer/Dryer Hookups, Main Level

Room Information
Basement: Full

Exterior

Exterior Features
Fencing: Partial, Wood, Wire
Patio and Porch Features: Deck
Roof: Composition

Land Information
Road Surface Type: Asphalt

Lot Information
Horse(s): No
Lot Features: Water Rights Included, Level
Other Structures: Workshop, Storage
Zoning: AGR 1

Property Information
Property Type: Residential
View: Yes
Waterfront: No

Subdivision Information
Subdivision Name: None
MLS Area Major: Suburban Plains

Building Information
Above Grade Finished Area: 1092
Below Grade Finished Area: 1092
Building Area Total: 1092
Construction Materials: Brick/Brick Veneer

Financial

Tax Information
Tax Annual Amount: 1964.72
Tax Year: 2004

Financial Information
Listing Terms: Cash, Conventional, VA Loan

Utilities

Utility Information
Utilities: Natural Gas Available, Electricity Available
Electric: Electric,P.S.
Gas: Natural Gas,P.S. Xcel

Location

Multi-Family Financial Information
Tenant Pays: Deposit, Gas, Electricity, Water

HOA Information
Association: No
Association Fee: 0

School Information
High School District: ST Vrain Dist RE 1J
Elementary School: MEAD
Middle or Junior School: MEAD
High School: ERIE

Location Information
Directions: Hwy 119 (East of Longmont) to County Line Rd. S. to property
Unparsed Address: 10117 County Line Rd Longmont CO 80501
Street Number: 10117
Street Name: County Line
Street Suffix: Rd
City: Longmont
State or Province: CO
County or Parish: Boulder
Country: US
Postal Code: 80501
Coordinates: -105.055335,40.158677
Latitude: 40.158677
Longitude: -105.055335

Public facts

Beds: 4
Baths: 1.5
Sq. Ft.: 2,000
Stories: 1.0
Lot Size: 2.86 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1965
County: Boulder County
APN: R0050613

Home facts updated by county records on Sep 2, 2026

Other

Listing Information
Attribution Contact: 3037729620
Close Price: $370,000
Photos Count: 4
Possible Use: Single Family
Special Listing Conditions: Private Owner
Standard Status: Closed

Listing Date Information
Close Date: Monday, May 2, 2005
Cumulative Days on Market: 615
Days on Market: 260
Listing Contract Date: Monday, August 16, 2004
Modification Timestamp: Monday, July 22, 2024 8:30 PM

Home Information
Door Features: Storm Door(s)
Window Features: Window Coverings, Wood Frames
Year Built: 1965

Around this home

Schools

Rocky Mountain Elementary School

Public PreK-5 • Assigned • 1.3mi

5/10

Trail Ridge Middle School

Public 6-8 • Assigned • 1.3mi

5/10

Skyline High School

Public 9-12 • Assigned • 2.1mi

5/10

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

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

4/10 Heat Factor

8 days above 93° expected this year, 20 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Longmont, CO • 80501

Average low and high temperatures (°F)

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

$710,000 – $859,000

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New listings for sale in 80501

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OPEN OCT 4, 12PM TO 2PM

$525,000

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1812 Lincoln Dr, Longmont, CO 80501

NEW 19 HRS AGO

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1400 Collyer St #158, Longmont, CO 80501

Nancy Pallares • Megastar Realty

FOR SALE BY OWNER

$505,000

3 beds2 baths1,075 sq ft

1042 Aspen St, Longmont, CO 80501

$280,000

2 beds1 bath738 sq ft

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OPEN SAT, 11AM TO 1PM

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1601 Great Western Dr Unit G-7, Longmont, CO 80501

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1501 Sherri Mar St, Longmont, CO 80501

$494,000

4 beds3.5 baths2,076 sq ft

833 S Coffman St #52, Longmont, CO 80501

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Home values near 10117 County Line Rd

Data from public records.

Address	Redfin Estimate
10055 E County Line Road, Longmont, CO 3 Beds \| 1 Baths \| 1580 Sq. Ft.	$402,848
10151 E County Line Road #0, Longmont, CO 4 Beds \| 3.5 Baths \| 3197 Sq. Ft.	$926,333

Address	Redfin Estimate
10051 E County Line Road, Longmont, CO 2 Beds \| 1 Baths \| 1285 Sq. Ft.	$438,028
319 Carter Lane, Longmont, CO 4 Beds \| 2.5 Baths \| 2036 Sq. Ft.	$713,565

Address	Redfin Estimate
10077 E County Line Road, Longmont, CO 5 Beds \| 2 Baths \| 2006 Sq. Ft.	$620,898
1915 Marti Circle, Longmont, CO 3 Beds \| 2.5 Baths \| 3900 Sq. Ft.	$710,903

Property information provided by IRES as Distributed by MLS Grid when last listed in 2004. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 80501, CO

Sale history for 10117 County Line Rd

Tax history for 10117 County Line Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 80501

Home values near 10117 County Line Rd

More real estate resources