Google street view image for 140 J J Kelly Rd, Lyons, CO 80540

Off market

$732,404

•

1 ba

•

1,372

sq ft

140 J J Kelly Rd, Lyons, CO 80540

About this home

140 J J Kelly Rd is a 1,372 square foot house on a 2.92 acre lot with 3 bedrooms and 1 bathroom. Based on Redfin's Lyons data, we estimate the home's value is $732,404.

Single-familyProperty Type

1970Year Built

2.92 acresLot Size

$534Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$732,404

$6,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 31.9% lower than the average sale price ($1.08M) of 6 comparable homes.

SOLD MAY 8, 2026
$845,000
A
3 beds2 baths2,218 sq ft
12745 N 66th St, Longmont, CO 80503
SOLD OCT 14, 2026
$720,000
B
3 beds2.5 baths2,832 sq ft
6541 Saint Vrain Rd, Longmont, CO 80503
SOLD APR 17, 2026
$1,224,000
C
3 beds3 baths2,768 sq ft
1669 Apple Valley Rd, Lyons, CO 80540
Listing provided by metrolistCO
SOLD OCT 15, 2026
$799,500
D
4 beds2 baths2,048 sq ft
5308 Beverly Dr, Berthoud, CO 80513
SOLD SEP 22, 2026
$1,582,000
E
3 beds2 baths1,790 sq ft
6314 Lake Dr, Longmont, CO 80503
SOLD JUN 22, 2026
$1,285,000
F
4 beds3 baths2,244 sq ft
270 County Road 69, Lyons, CO 80540

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Earn from this home

Sell

$688,279

Est. take-home

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Rent

$3,201/mo

Redfin rental estimate

List your home for rent

Market trends in 80540, CO

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

96.8%

1.5% MoM

Median sale price

$730K

$220K MoM

Avg. days on market

124d

20 days MoM

Recently sold homes

1 MoM

New listings for sale

OPEN SUN, 11AM TO 1PM
$710,000
2 beds2 baths1,296 sq ft
729 5th Ave, Lyons, CO 80540
OPEN SUN, 1PM TO 3PM
$775,000
3 beds2 baths2,072 sq ft
41 Navajo Ct, Lyons, CO 80540
3D WALKTHROUGH
$1,345,000
5 beds3 baths3,292 sq ft
1960 Colard Ln, Lyons, CO 80540
See all

Provided by Redfin

Sale history for 140 J J Kelly Rd

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

Year

Property tax

Land + Additions

Assessment*

2025

$4,687 (+12.2%)

$18,200 + $27,275

$45,475

2024

$4,178 (+1.6%)

$18,200 + $27,275

$45,475

2023

$4,113 (+21.6%)

$13,119 + $33,835

$46,954

2022

$3,383 (+0.8%)

$16,804 + $33,835

$50,639

2021

$3,357 (+5.8%)

$15,485 + $23,574

$39,059

2020

$3,174 (+1.5%)

$15,930 + $24,253

$40,183

2019

$3,126 (+17.4%)

$19,234 + $19,112

$38,346

2018

$2,662 (+1.6%)

$19,234 + $19,112

$38,346

2017

$2,619 (+5.0%)

$20,664 + $13,162

$33,826

2016

$2,495 (+6.0%)

$20,664 + $13,162

$33,826

2015

$2,353 (+0.2%)

$21,174 + $11,669

$32,843

2014

$2,349 (+9.6%)

$4,856 + $27,470

$32,326

2013

$2,143 (+12.1%)

$4,856 + $27,470

$32,326

2012

$1,912 (−21.4%)

$4,856 + $27,470

$32,326

2011

$2,434 (−15.7%)

$20,298 + $9,791

$30,089

2010

$2,888 (+4.6%)

$20,298 + $9,791

$30,089

2009

$2,762

$20,700 + $14,960

$35,660

Tax history for 140 J J Kelly Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,687 (+12.2%)

$18,200 + $27,275

$45,475

2024

$4,178 (+1.6%)

$18,200 + $27,275

$45,475

2023

$4,113 (+21.6%)

$13,119 + $33,835

$46,954

2022

$3,383 (+0.8%)

$16,804 + $33,835

$50,639

2021

$3,357 (+5.8%)

$15,485 + $23,574

$39,059

2020

$3,174 (+1.5%)

$15,930 + $24,253

$40,183

2019

$3,126 (+17.4%)

$19,234 + $19,112

$38,346

2018

$2,662 (+1.6%)

$19,234 + $19,112

$38,346

2017

$2,619 (+5.0%)

$20,664 + $13,162

$33,826

2016

$2,495 (+6.0%)

$20,664 + $13,162

$33,826

2015

$2,353 (+0.2%)

$21,174 + $11,669

$32,843

2014

$2,349 (+9.6%)

$4,856 + $27,470

$32,326

2013

$2,143 (+12.1%)

$4,856 + $27,470

$32,326

2012

$1,912 (−21.4%)

$4,856 + $27,470

$32,326

2011

$2,434 (−15.7%)

$20,298 + $9,791

$30,089

2010

$2,888 (+4.6%)

$20,298 + $9,791

$30,089

2009

$2,762

$20,700 + $14,960

$35,660

*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

Heating & Cooling
Heating Type: Hot Water

Room Information
# of Rooms: 6

Exterior

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

Property Information
Subdivision Name: LYONS AREA
Living Sq. Ft: 1,372
Ground Floor Sq. Ft: 1,372
Building Sq. Ft: 1,372
# of Stories: 1
Stories Type: 1
Legal Description: TRS 1634A3 & 1634A1A & 4062A & 4694A 13-3N-71 TOTAL 2.99 ACS M/L PER 1148268 12/12/91 BOUNDARY LINE ADJMT DOCKET SE-91-38 SEE ID 51023

Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 1,120
Garage / Carport Type: Detached

Lot Information
# of Buildings: 1
Land Sq. Ft: 127,020
Municipality Name: LYONS
Acres: 2.916
Zoning Code: A
County Use Description: 1 FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025
Tax Area: RE1J-NCWD-SVLHD-LYFPD

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,372
Stories: 1.0
Lot Size: 2.92 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1970
County: Boulder County
APN: R0051025

Home facts updated by county records on Jun 11, 2026

Around this home

Schools

K - 12
Preschool & daycare

Lyons Elementary School

Public PreK-5 • Assigned • 1.2mi

7/10

Lyons Middle/Senior High School

Public 6-12 • Assigned • 1.8mi

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

7/10 Fire Factor

15% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 90° expected this year, 21 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, 3 days in 30 years

Provided by First Street

Historical weather

Lyons, CO • 80540

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 10.4 hours in June and 6 hours in December, placing it above the U.S. average for solar exposure.

10.4 hrs

6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$696,000 – $843,000

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Nearby similar homes

3D WALKTHROUGH

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Listing provided by REColorado as Distributed by MLS Grid

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Panoramic views • Brand-new roof • Large living area

$525,000

— beds3 baths732 sq ft

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Add additional units • Complete remodel • 0.31 acre lot

$689,000

4 beds3 baths3,924 sq ft

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Main-level living • Primary suite • Luxurious bath

Listing provided by REColorado as Distributed by MLS Grid

New listings for sale in 80540

OPEN SUN, 11AM TO 1PM

$710,000

2 beds2 baths1,296 sq ft

729 5th Ave, Lyons, CO 80540

Multi-level deck • Custom kitchen • Quartz countertops

OPEN SUN, 1PM TO 3PM

$775,000

3 beds2 baths2,072 sq ft

41 Navajo Ct, Lyons, CO 80540

Usable lot • New kitchen cabinets • Quartz countertops

3D WALKTHROUGH

$1,345,000

5 beds3 baths3,292 sq ft

1960 Colard Ln, Lyons, CO 80540

Nearly 15 acres • Vaulted ceilings • 14.84 acre lot

Home values near 140 J J Kelly Rd

Data from public records.

Address	Redfin Estimate
246 J J Kelly Rd, Lyons, CO 3 Beds \| 2 Baths \| 2228 Sq. Ft.	$989,431
1020 Apple Valley Rd, Lyons, CO 2 Beds \| 1 Baths \| 1008 Sq. Ft.	$601,138
1193 Apple Valley Rd, Lyons, CO 4 Beds \| 1.5 Baths \| 1380 Sq. Ft.	$903,615
753 Apple Valley Rd, Lyons, CO 5 Beds \| 3.5 Baths \| 4130 Sq. Ft.	$1,147,094
192 Antelope Dr, Lyons, CO 4 Beds \| 4 Baths \| 4028 Sq. Ft.	$1,496,021
1191 Apple Valley Rd, Lyons, CO 4 Beds \| 2.5 Baths \| 2674 Sq. Ft.	$1,264,830
850 Apple Valley Rd, Lyons, CO 3 Beds \| 2 Baths \| 2898 Sq. Ft.	$1,153,834

Address	Redfin Estimate
18 J J Kelly Rd, Lyons, CO 2 Beds \| 2 Baths \| 1512 Sq. Ft.	$764,085
96 Antelope Dr, Lyons, CO 3 Beds \| 2 Baths \| 2296 Sq. Ft.	$967,853
754 Apple Valley Rd, Lyons, CO 3 Beds \| 1 Baths \| 1342 Sq. Ft.	$953,544
280 Antelope Dr, Lyons, CO 2 Beds \| 2 Baths \| 1708 Sq. Ft.	$904,490
1002 Apple Valley Rd, Lyons, CO 1 Beds \| 1 Baths \| 651 Sq. Ft.	$628,829
705 Apple Valley Rd, Lyons, CO 3 Beds \| 2.5 Baths \| 3210 Sq. Ft.	$1,021,385
1034 Apple Valley Rd, Lyons, CO 2 Beds \| 2 Baths \| 1815 Sq. Ft.	$822,156

Address	Redfin Estimate
44 J J Kelly Rd, Lyons, CO 4 Beds \| 3.5 Baths \| 3610 Sq. Ft.	$1,373,973
1005 Apple Valley Rd, Lyons, CO 3 Beds \| 1 Baths \| 1232 Sq. Ft.	$1,047,242
111 Antelope Dr, Lyons, CO 5 Beds \| 4 Baths \| 3190 Sq. Ft.	$897,598
216 Antelope Dr, Lyons, CO 3 Beds \| 2 Baths \| 2872 Sq. Ft.	$1,010,555
788 Apple Valley Rd, Lyons, CO 5 Beds \| 2 Baths \| 3652 Sq. Ft.	$1,185,992
923 Apple Valley Rd, Lyons, CO 2 Beds \| 1.5 Baths \| 3280 Sq. Ft.	$886,318
1052 Apple Valley Rd, Lyons, CO 4 Beds \| 2 Baths \| 2954 Sq. Ft.	$988,408

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About this home

Redfin Estimate

Earn from this home

Market trends in 80540, CO

Sale history for 140 J J Kelly Rd

Tax history for 140 J J Kelly Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 80540

Home values near 140 J J Kelly Rd

More real estate resources