401 Pine St, Boulder, CO 80302
OFF MARKET

$7,244,100

Trulia Estimate
  • 5 Beds
  • 4 Baths
  • 8,193 sqft (on 0.33 acres)

401 Pine St, Boulder, CO 80302

Mapleton Hill
Est. Refi. Payment $43,399/mo*
Refinance Your Home
Currently Off Market - Sold Sep 16, 2011 for $3,200,000

Home Value

Trulia Estimate
$7.24M
Since last month
Increased$172K (+2.4%)
Since last year
Increased$866K (+13.6%)
Since last sale
Increased$4M (+126.4%)
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 +25% in the last 10 years
MonthEstimated value
2026
October 2026$7.24M
September 2026$7.19M
August 2026$7.07M
July 2026$7.12M
June 2026$7.27M
May 2026$7.15M
April 2026$7.06M
March 2026$6.99M
February 2026$6.73M
January 2026$6.35M
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
2449 5th St, Boulder, CO
0.21
Single-Family Home
$2,651,475
05/01/26
5
4
3,549
2230 Knollwood Dr, Boulder, CO
0.16
Single-Family Home
$3,750,000
07/15/26
4
3
4,046
2675 Dakota Pl #(newlands), Boulder, CO
0.45
Single-Family Home
$4,125,000
08/07/26
5
4.5
5,989
507 Valley View Dr, Boulder, CO
0.44
Single-Family Home
$4,287,600
06/18/26
5
5
5,799
2586 3rd St, Boulder, CO
0.32
Single-Family Home
$4,210,200
03/09/26
5
4
4,390
320 Pearl St, Boulder, CO
0.23
Single-Family Home
$2,100,000
08/14/26
5
4
3,034
615 Spruce St, Boulder, CO
0.19
Single-Family Home
$3,200,000
06/02/26
3
3.5
2,796
563 Arapahoe Ave, Boulder, CO
0.41
Single-Family Home
$3,700,000
12/17/25
4
4
3,317
625 Concord Ave, Boulder, CO
0.35
Single-Family Home
$2,700,000
02/25/26
4
3
4,640
700 Highland Ave, Boulder, CO
0.21
Single-Family Home
$17,996,400
03/10/26
5
7
10,060

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
2 Pine St #2, Boulder, CO 80302
0.00
-
1
1
500
Off Market
421 Pine St, Boulder, CO 80302
0.01
$2,389,600
5
3
2,800
Off Market
427 Pine St, Boulder, CO 80302
0.02
$5,578,900
5
7
5,971
Off Market
410 Highland Ave, Boulder, CO 80302
0.03
$7,341,400
6
7
9,000
Off Market
2209 4th St, Boulder, CO 80302
0.03
$1,992,400
3
2
1,358
Off Market
437 Pine St, Boulder, CO 80302
0.03
$2,472,400
5
4
2,343
Off Market
420 Highland Ave, Boulder, CO 80302
0.03
$2,771,900
5
3
2,368
Off Market
2221 4th St, Boulder, CO 80302
0.03
$2,758,700
3
3
3,226
Off Market
2201 4th St, Boulder, CO 80302
0.04
$2,964,300
2
2
1,244
Off Market
402 Pine St, Boulder, CO 80302
0.04
$2,580,000
3
3
2,253
Off Market
410 Pine St, Boulder, CO 80302
0.04
$4,441,700
4
3
2,971
Off Market
428 Highland Ave, Boulder, CO 80302
0.04
$2,809,500
3
3
2,476
Off Market
420 Pine St, Boulder, CO 80302
0.04
$3,973,000
4
4
4,318
Off Market
2233 4th St, Boulder, CO 80302
0.04
$3,505,300
4
3
3,632
Off Market
445 Pine St, Boulder, CO 80302
0.04
$3,929,800
4
4
3,791
Off Market
432 Pine St, Boulder, CO 80302
0.04
$4,218,800
4
4
3,241
Off Market
2237 4th Street, Boulder, CO 80302
0.04
$3,750,000
4
4.5
4,108
For Sale
436 Highland Ave, Boulder, CO 80302
0.04
$3,664,400
4
3
3,379
Off Market
2137 4th St, Boulder, CO 80302
0.05
$2,512,100
3
2
1,501
Off Market
436 Pine St, Boulder, CO 80302
0.05
$2,674,500
3
3
3,453
Off Market

Local Information

  • Map ViewExplore the area around 401 Pine St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1904
0.33 acre lot
8,193 sqft
$884/sqft
Garage

About this House

Magnificent architecture, historic significance & incomparable Mapleton Hill location provide exceptional opportunity to live grandly in one of Boulders finest homes. Stunning foothill views from prime quadruple corner lot. Meticulously restored including original fir floors, stained glass windows, antiques tin ceilings & Moravian tile fireplace. Updated gourmet kitchen, bdrms, baths, electric & plumbing systems. Large wraparound porch, brick walls & mature trees create idyllic outdoor living.
401 Pine St, Boulder, CO 80302 is a 5 bedroom, 4 bathroom, 8,193 sqft single-family home in Mapleton Hill, built in 1904. It last sold for $3,200,000 on Sep 16, 2011. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $7,244,100.

Home Details for 401 Pine St

Interior Features

Interior Details
BasementNumber of Rooms: 11
Heating & Cooling
Heating: RadiantHeating Fuel: Radiant
Appliances & Utilities
DishwasherMicrowaveRefrigerator
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Shingle, Stone, Wood, Brick, Cement Concrete
Pool
Pool
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1904Year Updated: 1998
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 0.33 acres

Price and Tax history

DateEventPrice
Sep 16, 2011
Source: N/A
Sold
$3,200,000
Apr 1, 2011
Source: Agent Provided
PriceChange
$3,790,000
Price decreased by 14%
Mar 11, 2011
Source: Agent Provided
Listed For Sale
$4,400,000
Jan 17, 2011
Source: Agent Provided
ListingRemoved
$4,400,000
Jan 16, 2011
Source: Agent Provided
Listed For Sale
$4,400,000

Market trends in Boulder

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM

Around this home

Neighborhood Overview

Mapleton Hill
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Mapleton Hill

At least 9 Trulia users voted on each feature.

  • 100 % Say it's walkable to restaurants

  • 100 % Say there are sidewalks

  • 95 % Say it's dog friendly

  • 90 % Say it's walkable to grocery stores

  • 84 % Say yards are well-kept

  • 82 % Say people would walk alone at night

  • 78 % Say kids play outside

  • 75 % Say there's wildlife

  • 67 % Say there's holiday spirit

  • 67 % Say parking is easy

  • 67 % Say there are community events

  • 64 % Say it's quiet

  • 63 % Say they plan to stay for at least 5 years

  • 57 % Say neighbors are friendly

  • 56 % Say streets are well-lit

  • 29 % Say car is needed

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "I bike to campus in 20 minutes and it’s great besides the traffic and gas fumes from cars which sucks transit is very good here, bus stops all up and down Broadway."
    0
    Flag
  • Trulia User
    "It seems as if most people own dogs . Very dog friendly . Dogs always seem well trained . Dogs also seem very friendly . "
    1
    Flag
  • Liz J.
    "There are lots of dog walkers and runners. Many wet dogs show that there is good swimming in the ditches. "
    1
    Flag
  • Taraarnolds
    "Loads of people out walking dogs and many folks stopping to chat too. You'll sometimes hear a dog or two barking, but never for long."
    0
    Flag
  • Thomas
    "I've lived in the Mapleton Hill neighborhood for 5 years. It is so convenient and quaint; my kids just love having the freedom to play with all the other kids here."
    1
    Flag
  • Maxclauson c. n.
    "Historic neighborhood that is close to town but secluded enough to be calm and quiet. Filled with interesting new arrivals and long time residents. "
    3
    Flag
  • Noah B.
    "Quiet and calm neighborhood, close to everything that makes Boulder great. Easy access to Pearl, Sanitas, Wonderland, and Ideal Market area. "
    1
    Flag
  • amazingdairy
    "West Pearl is truly a neighborhood unto itself, with a variety of shops & cafes and easy access to trails. Start your day with some tea and scones at Spruce Confections, enjoy browsing various antique stores and Two Hand Paperie, then select a bottle of wine at West End Wine Shop. Lolita's is conveniently located across the street to pick up last minute groceries for dinner, or you can enjoy a slice at Nick and Willy's and have some confectionary treats at Piece, Love & Chocolate. Settlers' Park is just down the street, as well as the trail heads to Red Rocks & Sanitas, and the Boulder Bike Path. When you live here, everything that makes Boulder so wonderful is only steps away!"
    2
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 401 Pine St

  • What is 401 Pine St estimated to be worth?
    Trulia's estimated value for 401 Pine St in Boulder, CO is $7,244,100.
  • What is the price history for 401 Pine St?
    401 Pine St in Boulder, CO last sold for $3,200,000 in September 2011.
  • 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 $904K. That is up $6.67K from the prior month.
  • Does 401 Pine St have a pool?
    Yes, 401 Pine St in Boulder, CO has a pool.
  • How big is the lot at 401 Pine St?
    The lot at 401 Pine St in Boulder, CO is about 0.33 acres (14,374 sq ft).

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