Google street view image for 4423 NE County Line Rd, Erie, CO 80516

OFF MARKET

$663,326

•

2 ba

•

1,500

sq ft

4423 NE County Line Rd, Erie, CO 80516

About this home

4423 NE County Line Rd is a 1,500 square foot house on a 1.03 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Erie data, we estimate the home's value is $663,326.

Single-familyProperty Type

1968Year Built

1.03 acresLot Size

$442Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$663,326

$9,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.5% higher than the average sale price ($590K) of 6 comparable homes.

SOLD FEB 5, 2026
$775,000
A
3 beds2 baths1,428 sq ft
12640 Jay Rd, Erie, CO 80516
SOLD JUN 5, 2026
$535,000
B
3 beds1 bath1,344 sq ft
745 High St, Erie, CO 80516
Keller Williams Realty Downtown LLC
SOLD AUG 11, 2026
$549,000
C
3 beds1 bath1,262 sq ft
470 Pierce St, Erie, CO 80516
SOLD JUN 5, 2026
$600,000
D
3 beds2 baths1,696 sq ft
755 Carbon St, Erie, CO 80516
LIV Sotheby's International Realty
SOLD MAY 8, 2026
$570,000
E
3 beds2 baths1,380 sq ft
400 Pierce St, Erie, CO 80516
SOLD APR 24, 2026
$510,000
F
3 beds2 baths1,592 sq ft
370 Lawley Dr, Erie, CO 80516
Success Realty Experts, LLC

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$623,166

Est. take-home

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Rent

$3,201/mo

Redfin rental estimate

List your home for rent

Market trends in 80516, CO

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.2%

+0.2% MoM

Median sale price

$739K

$506 MoM

Avg. days on market

38d

2 days MoM

Recently sold homes

251

3 MoM

New listings for sale

COMING SOON
$1,799,900
4 beds3 baths4,552 sq ft
2520 Walters Dr, Erie, CO 80516
John Lindauer • Compass - Denver
COMING SOON
$530,000
3 beds2.5 baths2,599 sq ft
348 Rodden Dr, Erie, CO 80516
COMING SOON
$660,000
3 beds2 baths2,406 sq ft
2035 Alpine, Erie, CO 80516
Ilse Hemmer • Keller Williams Preferred Realty
COMING SOON
$750,000
4 beds3.5 baths2,889 sq ft
1109 Larkspur Dr, Erie, CO 80516
$650,000
4 beds3 baths3,275 sq ft
1948 Clark Ct, Erie, CO 80516
Kim Finnigan • KFinn Properties, LLC
COMING SOON
$769,000
4 beds5 baths3,858 sq ft
380 Pleades Pl, Erie, CO 80516
Jason Bates • Weichert Realtors Professionals
COMING SOON
$655,000
4 beds3.5 baths3,300 sq ft
332 Conrad Dr, Erie, CO 80516
$330,000
2 beds1 bath1,271 sq ft
1450 Blue Sky Way #302, Erie, CO 80516
Heather Schott • RE/MAX Professionals
3D & VIDEO TOUR
$745,000
4 beds3 baths3,509 sq ft
1411 Banner Cir, Erie, CO 80516
Andrew MacArthur • Equity Colorado Real Estate
$795,000
4 beds3.5 baths4,134 sq ft
955 Marfell St, Erie, CO 80516
See all

Provided by Redfin

Sale history for 4423 NE County Line Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$3,881 (+3.6%)

$19,981 + $21,963

$41,944

2024

$3,745 (+1.3%)

$19,981 + $21,963

$41,944

2023

$3,696 (+31.8%)

$9,260 + $35,329

$44,589

2022

$2,803 (−1.3%)

$12,944 + $35,329

$48,273

2021

$2,840 (−0.7%)

$11,523 + $22,782

$34,305

2020

$2,860 (+0.4%)

$11,855 + $23,438

$35,293

2019

$2,849 (+29.1%)

$17,446 + $18,132

$35,578

2018

$2,208 (+6.4%)

$17,446 + $18,132

$35,578

2017

$2,074 (+21.2%)

$14,616 + $14,717

$29,333

2016

$1,711 (+5.0%)

$14,616 + $14,717

$29,333

2015

$1,630 (+16.6%)

$14,169 + $11,606

$25,775

2014

$1,398 (−0.3%)

$10,428 + $12,418

$22,846

2013

$1,402 (+37.4%)

$10,428 + $12,418

$22,846

2012

$1,020 (−37.6%)

$10,428 + $12,418

$22,846

2011

$1,634 (−15.6%)

$10,507 + $8,278

$18,785

2010

$1,936 (+1.6%)

$10,507 + $8,278

$18,785

2009

$1,906

$11,940 + $10,590

$22,530

Tax history for 4423 NE County Line Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,881 (+3.6%)

$19,981 + $21,963

$41,944

2024

$3,745 (+1.3%)

$19,981 + $21,963

$41,944

2023

$3,696 (+31.8%)

$9,260 + $35,329

$44,589

2022

$2,803 (−1.3%)

$12,944 + $35,329

$48,273

2021

$2,840 (−0.7%)

$11,523 + $22,782

$34,305

2020

$2,860 (+0.4%)

$11,855 + $23,438

$35,293

2019

$2,849 (+29.1%)

$17,446 + $18,132

$35,578

2018

$2,208 (+6.4%)

$17,446 + $18,132

$35,578

2017

$2,074 (+21.2%)

$14,616 + $14,717

$29,333

2016

$1,711 (+5.0%)

$14,616 + $14,717

$29,333

2015

$1,630 (+16.6%)

$14,169 + $11,606

$25,775

2014

$1,398 (−0.3%)

$10,428 + $12,418

$22,846

2013

$1,402 (+37.4%)

$10,428 + $12,418

$22,846

2012

$1,020 (−37.6%)

$10,428 + $12,418

$22,846

2011

$1,634 (−15.6%)

$10,507 + $8,278

$18,785

2010

$1,936 (+1.6%)

$10,507 + $8,278

$18,785

2009

$1,906

$11,940 + $10,590

$22,530

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

Zoning

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

Interior

Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 1

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Construction Type: Masonry
Building Construction Quality: Average
Exterior Wall: Frame Wood
Building Type: Single Family

Property Information
Subdivision Name: EAST COUNTY
Living Sq. Ft: 1,500
Ground Floor Sq. Ft: 1,500
Building Sq. Ft: 2,172
# of Stories: 1
Stories Type: 1
Legal Description: TR 4076 1 AC 13-1N-69

Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 672
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 44,997
Municipality Name: ERIE
Acres: 1.033
Zoning Code: A
County Use Description: 1 FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025
Tax Area: RE1J-NCWD-UDCD-LHWD-MVFD-BOSD

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,500
Stories: 1.0
Lot Size: 1.03 acres
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1968
County: Boulder County
APN: R0054746

Home facts updated by county records on Jun 11, 2026

Around this home

Schools

Erie Elementary School

Public PreK-5 • Assigned • 0.4mi

9/10

Erie Middle School

Public 6-8 • Assigned • 0.3mi

6/10

Erie High School

Public 9-12 • Assigned • 2.2mi

10/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 92° expected this year, 18 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 10 days in 30 years

Provided by First Street

Historical weather

Erie, CO • 80516

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

$631,000 – $763,000

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New listings for sale in 80516

COMING SOON

$1,799,900

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2520 Walters Dr, Erie, CO 80516

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COMING SOON3D WALKTHROUGH

$530,000

3 beds2.5 baths2,599 sq ft

348 Rodden Dr, Erie, CO 80516

COMING SOON

$660,000

3 beds2 baths2,406 sq ft

2035 Alpine, Erie, CO 80516

Ilse Hemmer • Keller Williams Preferred Realty

COMING SOON

$750,000

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$650,000

4 beds3 baths3,275 sq ft

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Kim Finnigan • KFinn Properties, LLC

COMING SOON

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Jason Bates • Weichert Realtors Professionals

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Heather Schott • RE/MAX Professionals

3D & VIDEO TOUR

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Andrew MacArthur • Equity Colorado Real Estate

Home values near 4423 NE County Line Rd

Data from public records.

Address	Redfin Estimate
4465 NE County Line Road, Erie, CO 3 Beds \| 3 Baths \| 2897 Sq. Ft.	$1,039,692
4415 NE County Line Road, Erie, CO 2 Beds \| 1.5 Baths \| 2300 Sq. Ft.	$754,200

Address	Redfin Estimate
4523 NE County Line Road, Erie, CO 3 Beds \| 2 Baths \| 1691 Sq. Ft.	$947,942
4375 NE County Line Road, Erie, CO 3 Beds \| 3 Baths \| 2740 Sq. Ft.	$1,111,061

Address	Redfin Estimate
4433 NE County Line Road, Erie, CO 3 Beds \| 1 Baths \| 1112 Sq. Ft.	$706,772
3890 NE County Line Road, Erie, CO 2 Beds \| 2 Baths \| 2743 Sq. Ft.	$778,530

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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 80516, CO

Sale history for 4423 NE County Line Rd

Tax history for 4423 NE County Line Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 80516

Home values near 4423 NE County Line Rd

More real estate resources