3948 Montclair Ln, Boulder, CO 80301
OFF MARKET

3948 Montclair Ln
Boulder, CO 80301

Four Mile Creek
  • 5 Beds
  • 4 Baths
  • 4,353 sqft

$1,620,300

Trulia Estimate
as of Jul 12, 2026
Est. Refi. Payment $8,984/mo*

$1,620,300

Trulia Estimate
as of Jul 12, 2026
Est. Refi. Payment $8,984/mo*
5 Beds
4 Baths
4,353 sqft

Local Information

  • Map ViewExplore the area around 3948 Montclair Ln.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Shows New!! Very Quiet and Private Street in Four Mile Creek. Bright floor plan w/a soaring wall of windows w. custom plantation shutter; gourmet granite kitchen - 6 burner gas range w. hood and griddle, convection double oven; stainless appliances, lrg island and huge walk-in pantry; plantation shutters throughout; exercise room w/equipment; rec room w. 55 big screen TV & granite serving bar w. wine frig and microwave; lrg deck. Luxurious MBR Suite w. elegant bath & spacious walk-in closet.
3948 Montclair Ln, Boulder, CO 80301 is a 5 bedroom, 4 bathroom, 4,353 sqft single-family home in Four Mile Creek, built in 1999. It last sold for $725,000 on Sep 16, 2009. It is currently off market. The Trulia Estimate is $1,620,300, with a rent estimate of $5,981/month.

Home Highlights

Parking
Garage
Outdoor
Porch, Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 3948 Montclair Ln

Interior Features

Interior Details
BasementAdditional StorageNumber of Rooms: 16Types of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family Room, Laundry Room, Master Bath, Office, Pantry, Recreation RoomStorageWet BarCeiling Fan
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 3Floors: Carpet, Hardwood
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
FireplaceHot Tub or SpaJetted Bath Tub
Windows, Doors, Floors & Walls
Double Paned Windows
Security
Security System

Exterior Features

Exterior Home Features
Roof: Shake ShingleDeckExterior: Wood, BrickLawnPatioPorchSprinkler System
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1999Year Updated: 2004
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 8879 sqft

Price History for 3948 Montclair Ln

DatePriceEventSource
09/16/2009$725,000Sold
N/A
06/13/2009$769,500Listed For SaleAgent Provided
03/20/2000$509,900Sold
N/A

Market trends in Boulder

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$891K
$60.83K
MoM
Sale-to-List Price
98.2%
0.4%
MoM
Price per sq ft
$503
$2
MoM
Available listings
778
3
MoM
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Property Tax and Assessment

Year2025
Tax$9,304
Assessment$1,700,000
Home facts updated by county records

Comparable Sales for 3948 Montclair Ln

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.08
Single-Family Home
$1,350,000
06/18/26
5
3
4,035
0.23
Single-Family Home
$1,545,000
06/29/26
5
4
4,247
0.30
Single-Family Home
$1,555,000
06/03/26
5
3.5
4,219
0.28
Single-Family Home
$990,000
12/30/25
4
3.5
3,816
0.32
Single-Family Home
$1,665,000
08/05/25
5
4
4,169
0.18
Single-Family Home
$1,375,000
12/17/25
4
3.5
3,382
0.36
Single-Family Home
$1,700,000
07/29/25
5
4
4,917
0.22
Single-Family Home
$1,078,000
12/08/25
4
3
2,632
0.28
Single-Family Home
$1,249,500
04/16/26
4
3.5
3,024
0.25
Single-Family Home
$985,000
07/02/26
4
3.5
2,224

Nearby homes

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Assigned Schools

These are the assigned schools for 3948 Montclair Ln.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Four Mile Creek

At least 3 Trulia users voted on each feature.
  • 100 % Say people would walk alone at night

  • 100 % Say it's dog friendly

  • 100 % Say kids play outside

  • 100 % Say there's holiday spirit

  • 100 % Say yards are well-kept

  • 100 % Say parking is easy

  • 100 % Say there's wildlife

  • 100 % Say there are sidewalks

  • 89 % Say it's quiet

  • 75 % Say car is needed

  • 63 % Say neighbors are friendly

  • 50 % Say there are community events

  • 43 % Say they plan to stay for at least 5 years

  • 40 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • jpj1952
    "I've lived here for 9 years and it's the best. It's friendly, with lots of kids playing, dog walkers, a nice park with playground and nearby bike trails. You can get anywhere in Boulder fast via Foothills, Iris or 30th St. Really lovely neighborhood!"

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Apartments for Rent

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Homes for sale near 3948 Montclair Ln

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Off Market Homes Near 3948 Montclair Ln

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