421 Mountain View Rd, Boulder, CO 80302
OFF MARKET

421 Mountain View Rd
Boulder, CO 80302

Mapleton Hill
  • 4 Beds
  • 3 Baths
  • 3,215 sqft

$2,356,700

Trulia Estimate
as of May 17, 2026
Est. Refi. Payment $12,983/mo*
Refinance Your Home

$2,356,700

Trulia Estimate
as of May 17, 2026
Est. Refi. Payment $12,983/mo*
Refinance Your Home
4 Beds
3 Baths
3,215 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Experience the perfect blend of cottage-style character and contemporary conveniences in this enchanting Mapleton Hill home. Nestled just steps from hiking trails and a short walk to vibrant Pearl Street, this property offers the quintessential Boulder lifestyle with a seasonal stream running peacefully in front of the home.

Cottage Character with Contemporary Comfort
Character details await around every corner, from the warm wood floors in the main living area to the huge windows that flood each room with natural light and showcase beautiful garden views and glimpses of the Flatirons. The thoughtful design seamlessly integrates updated conveniences while preserving the home's authentic cottage charm.

Spacious Primary Retreat
The generous primary bedroom features soaring vaulted ceilings and opens to a private balcony, creating a serene sanctuary. A cozy fireplace adds warmth and ambiance, making this space perfect for relaxation after exploring Boulder's outdoor adventures.

Entertainer's Paradise
The lush, mature landscaping creates a private oasis, while the flagstone patio provides an ideal setting for entertaining friends and family. The outdoor spaces are thoughtfully designed to take advantage of the property's natural beauty and tranquil setting.

Practical Luxury
Low-maintenance wood decking ensures years of enjoyment without the upkeep, while the detached garage with alley entrance provides convenient storage space.

Experience the magic of Mapleton Hill living where cottage charm meets refined convenience in one of Boulder's most beloved neighborhoods.

- RHL2017-00371
- No Students

*While square footage is thought to be reliable, it is not guaranteed and should be independently verified.

Portable Tenant Screening Reports (PTSR): 1) Applicant has the right to provide Aspen Management with a PTSR that is not more than 30 days old, as defined in 38-12-902(2.5), Colorado Revised Statutes; and 2) if Applicant provides Aspen Management with a PTSR, Aspen Management is prohibited from: a) charging Applicant a rental application fee; or b) charging Applicant a fee for Aspen Management to access or use the PTSR.

If Applicant provides Aspen Management with a PTSR: a) the PTSR must be available to Aspen Management by a consumer reporting agency/third-party website that regularly engages in the business of providing consumer reports; 2) the PTSR must comply with all state and federal laws pertaining to use and disclosure of information contained in a consumer report by a consumer reporting agency; and c) Applicant certifies that there has not been a material change in the information in the PTSR, including the Applicant's name, address, bankruptcy status, criminal history, or eviction history, since the PTSR was generated.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from August 15, 2025

Home Highlights

Parking
No Info
Outdoor
Patio
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 421 Mountain View Rd

Interior Features

Heating & Cooling
Heating: FireplaceHeating Fuel: Fireplace
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Fireplace & Spa
Fireplace
Levels, Entrance, & Accessibility
Floors: Hardwood

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: Contact For DetailsAvailable: now

Exterior Features

Exterior Home Features
Lawn

Price History for 421 Mountain View Rd

DatePriceEventSource
08/14/2025$6,000ListingRemovedZillow Rentals
08/02/2025$6,000PriceChange
Zillow Rentals
07/25/2025$6,500PriceChange
Zillow Rentals
07/17/2025$6,850Listed For RentZillow Rentals
09/28/2018$3,950ListingRemovedAgent Provided
09/11/2018$3,950PriceChange
Agent Provided
08/16/2018$4,950PriceChange
Agent Provided
07/30/2018$5,450PriceChange
Agent Provided
07/19/2018$5,900Listed For RentAgent Provided
03/10/2017$1,501,020Sold
IRES as distributed by MLS GRID #809351
02/17/2017$1,498,000PendingAgent Provided
02/08/2017$1,498,000PriceChange
Agent Provided
01/06/2017$1,647,500PriceChange
Agent Provided
08/15/2016$1,750,000PriceChange
Agent Provided
06/16/2016$1,889,500Listed For SaleAgent Provided
09/17/2002$986,165Sold
N/A
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Property Tax and Assessment

Year2025
Tax$11,502
Assessment$2,343,500
Home facts updated by county records

Comparable Sales for 421 Mountain View Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
545 Mapleton Ave, Boulder, CO
0.23
Single-Family Home
$2,225,000
03/23/26
3
3
2,940
531 Arapahoe Ave, Boulder, CO
0.33
Single-Family Home
$1,815,675
08/12/25
4
4
2,583
2424 4th St, Boulder, CO
0.23
Single-Family Home
$1,525,000
08/29/25
3
2
2,234
446 Pearl St, Boulder, CO
0.16
Single-Family Home
$1,400,000
08/04/25
2
2.5
1,788
2645 5th St, Boulder, CO
0.40
Single-Family Home
$1,725,000
07/02/25
4
4
2,528
508 Valley View Dr, Boulder, CO
0.47
Single-Family Home
$1,365,000
06/11/25
3
3
2,918
2449 5th St, Boulder, CO
0.27
Single-Family Home
$2,651,475
05/01/26
5
4
3,549
2237 4th St, Boulder, CO
0.11
Single-Family Home
$2,180,000
09/29/25
2
5
4,294
516 Valley View Dr, Boulder, CO
0.50
Single-Family Home
$1,450,000
05/30/25
4
2.5
2,037
349 W Arapahoe Ln, Boulder, CO
0.31
Single-Family Home
$2,240,000
04/14/26
3
3.5
3,711

Assigned Schools

These are the assigned schools for 421 Mountain View Rd.
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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

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

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Off Market Homes Near 421 Mountain View Rd

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Explore by feature

421 Mountain View Rd, Boulder, CO 80302 is a 4 bedroom, 3 bathroom, 3,215 sqft single-family home. 421 Mountain View Rd is located in Mapleton Hill, Boulder. This property is not currently available for sale. 421 Mountain View Rd was last sold on Mar 10, 2017 for $1,501,020 (24,917% higher than the asking price of $6,000). The current Trulia Estimate for 421 Mountain View Rd is $2,356,700.