3391 Sentinel Dr, Boulder, CO 80301
OFF MARKET

$980,600

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,357 sqft

3391 Sentinel Dr, Boulder, CO 80301

Kings Ridge
Est. Refi. Payment $5,456/mo*
Refinance Your Home
Currently Off Market - Sold Oct 19, 2010 for $472,500

Home Value

Trulia Estimate
$981K
Since last month
Decreased$11K (-1.1%)
Since last year
Decreased$52K (-5.1%)
Since last sale
Increased$506K (+107.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +37% in the last 10 years
MonthEstimated value
2026
August 2026$979K
July 2026$989K
June 2026$1.01M
May 2026$1M
April 2026$1M
March 2026$1.01M
February 2026$982K
January 2026$944K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
4855 Hopkins Place, Boulder, CO
0.04
Single-Family Home
$955,000
04/08/26
4
3.5
2,334
3327 Sentinel Dr, Boulder, CO
0.03
Single-Family Home
$880,000
03/31/26
4
3.5
2,285
4824 Kings Ridge Blvd, Boulder, CO
0.19
Single-Family Home
$901,350
01/09/26
3
2
2,691
4886 Kings Ridge Blvd, Boulder, CO
0.23
Single-Family Home
$1,026,000
12/23/25
4
3
3,042
4841 Baldwin Place, Boulder, CO
0.13
Single-Family Home
$600,000
03/13/26
3
2
1,329
4833 Baldwin Pl, Boulder, CO
0.13
Single-Family Home
$715,000
03/26/26
3
2
1,353
4848 Baldwin Pl, Boulder, CO
0.15
Single-Family Home
$659,000
06/15/26
3
2
1,231
3116 47th St, Boulder, CO
0.37
Single-Family Home
$692,000
03/19/26
4
2
2,630
3105 Galileo Lane, Boulder, CO
0.33
Single-Family Home
$810,000
10/22/25
3
2
1,546
4892 Kings Ridge Blvd, Boulder, CO
0.26
Single-Family Home
$1,240,000
03/06/26
6
4
3,765

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
3349 Sentinel Dr, Boulder, CO 80301
0.03
$834,200
3
3
2,290
Off Market
4855 Hopkins Place, Boulder, CO 80301
0.04
$955,000
4
3.5
2,334
Recently Sold
3388 Sentinel Dr, Boulder, CO 80301
0.03
$957,700
3
3.5
2,057
Off Market
3327 Sentinel Dr, Boulder, CO 80301
0.03
$880,000
4
3.5
2,285
Recently Sold
4808 Hopkins Pl, Boulder, CO 80301
0.05
$751,800
3
2.5
1,812
Off Market
4830 Macintosh Place, Boulder, CO 80301
0.11
$646,100
2
2
1,290
Off Market
3298 Sentinel Drive, Boulder, CO 80301
0.10
$705,300
3
3.5
1,888
Off Market
3294 Sentinel Drive, Boulder, CO 80301
0.11
$603,300
4
3.5
1,684
Off Market
3280 Sentinel Drive, Boulder, CO 80301
0.12
$685,600
3
3.5
1,708
Off Market
4833 Baldwin Pl, Boulder, CO 80301
0.13
$715,000
3
2
1,353
Recently Sold
4841 Baldwin Place, Boulder, CO 80301
0.13
$600,000
3
2
1,329
Recently Sold
4829 Baldwin Place, Boulder, CO 80301
0.14
$701,400
2
2
1,203
Off Market

Local Information

  • Map ViewExplore the area around 3391 Sentinel Dr.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1991
Living Area
2,357 sqft
Price/Sqft
$416
Parking
Garage

About this House

COMPLETE REMODEL - NO DETAIL HAS BEEN LEFT BEHIND!! Like new in established, friendly neighborhood. Gorgeous gourment kitchen w/ maple cabinets, slab granite, stainless appl, glass tile backsplash, eat-in kitchen & LG breakfast bar that opens to spacious great room w/ gas FP. Maple wood floors thru-out most of home - even upstairs. Designer paint & lighting. West facing balcony off master bedroom, luxury master bath, California closets. Gorgeous landscaping, cozy backyard. YOU WILL BE IMPRESSED!
3391 Sentinel Dr, Boulder, CO 80301 is a 3 bedroom, 3 bathroom, 2,357 sqft single-family home in Kings Ridge, built in 1991. It last sold for $472,500 on Oct 19, 2010. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $980,600, with a rent estimate of $4,010/month.

Home Details for 3391 Sentinel Dr

Interior Features

Interior Details
BasementNumber of Rooms: 6
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Shingle, Wood
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1991Year Updated: 2008
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 5610 sqft

Price and Tax history

DateEventPrice
Oct 19, 2010
Source: N/A
Sold
$472,500
Aug 29, 2010
Source: Agent Provided
Listed For Sale
$479,000
Jun 2, 2005
Source: N/A
Sold
$405,000
Sep 2, 1998
Source: N/A
Sold
$231,500

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$897K
$10.37KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$499
$4MoM
Available listings
760
19MoM

Around this home

Neighborhood Overview

Kings Ridge
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Kings Ridge

At least 3 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 100 % Say there are sidewalks

  • 100 % Say people would walk alone at night

  • 100 % Say it's quiet

  • 100 % Say there's wildlife

  • 100 % Say yards are well-kept

  • 67 % Say they plan to stay for at least 5 years

  • 63 % Say kids play outside

  • 57 % Say it's walkable to restaurants

  • 57 % Say there are community events

  • 57 % Say there's holiday spirit

  • 52 % Say neighbors are friendly

  • 50 % Say car is needed

  • 50 % Say parking is easy

  • 50 % Say streets are well-lit

  • 40 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 3391 Sentinel Dr

  • What is 3391 Sentinel Dr estimated to be worth?
    Trulia's estimated value for 3391 Sentinel Dr in Boulder, CO is $980,600.
  • What is the price history for 3391 Sentinel Dr?
    3391 Sentinel Dr in Boulder, CO last sold for $472,500 in October 2010.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $897K. That is up $10.37K from the prior month.
  • Does 3391 Sentinel Dr have air conditioning?
    Yes, 3391 Sentinel Dr in Boulder, CO has air conditioning.
  • How big is the lot at 3391 Sentinel Dr?
    The lot at 3391 Sentinel Dr in Boulder, CO is about 0.13 acres (5,610 sq ft).

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