$1,100,000
SOLD JUN 13, 2025
4 Beds
2 Baths
1,585 Sq Ft
7,023 Sq Ft Lot

Recently Sold

$694 Per Sq Ft

4% Below List Price

16 Days on Market

Highlights

  • Solar Power System
  • Open Floorplan
  • No HOA
  • Creekside Elementary School Rated A
  • Wood Flooring
  • 4-minute walk to Martin Park

About This Home

As of June 2025

Welcome to a truly special home where thoughtful design, sustainable living, and breathtaking views come together seamlessly. This expanded, right-sized one-level residence offers comfort, elegance, and low-maintenance living in the heart of the highly sought after Martin Acres neighborhood. The front patio invites friendly chats with neighbors or quiet moments surrounded by vibrant xeric landscaping and perennials. Inside, warm indirect lighting and abundant natural light create an uplifting atmosphere. Every detail in this home feels intentional. The open layout captures stunning Flatiron views from multiple windows, while custom finishes elevate the aesthetic throughout. The spacious great room flows effortlessly around the chef-inspired kitchen, featuring a large center island with prep sink, rare Brazilian quartzite counters, recessed lighting, and stainless steel appliances including an induction cooktop and convection oven. Even the kitchen sink boasts a mountain view. Step out to the peaceful back patio - perfect for morning coffee while soaking in the sun and unobstructed views of the Flatirons and Bear Peak. This smart, sustainable home features geothermal heating and cooling with electric auxiliary heat and a large solar array helps keep energy costs low. The lush, low-maintenance yard includes a sprinkler system, an enclosed and private backyard with raised organic garden beds, and a storage shed for garden tools or toys. There's even an in-house workshop for your creative projects or hobbies. Located just two blocks on quiet streets from Creekside Elementary, Martin Park, and Bear Canyon Creek with access to Boulder's extensive pedestrian trail system. On the trail it's a short five-block walk to the Table Mesa Shopping Center and less than five miles to Pearl Street Mall. Whether you're hosting gatherings, tending to your garden, or simply enjoying the view, this home is designed to enhance your lifestyle - beautifully and sustainably.

Last Agent to Sell the Property

Steve Altermatt

8z Real Estate Listed on: 04/20/2025

8z Real Estate

Last Buyer's Agent

Ryan Mogan

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $4,068

Year Built

  • Built in 1955

Lot Details

  • 7,023 Sq Ft Lot
  • East Facing Home
  • Southern Exposure
  • Wood Fence
  • Level Lot
  • Property is zoned RL-1

Parking

  • 1 Car Attached Garage
  • Garage Door Opener
  • Driveway Level

Home Design

  • Brick Veneer
  • Composition Roof

Interior Spaces

  • 1,585 Sq Ft Home
  • 1-Story Property
  • Open Floorplan
  • Ceiling Fan
  • Double Pane Windows
  • Dining Room
  • Wood Flooring
  • Crawl Space
  • Property Views

Kitchen

  • Electric Oven or Range
  • Microwave
  • Dishwasher

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Primary bathroom on main floor
  • Walk-in Shower

Laundry

  • Laundry on lower level
  • Dryer
  • Washer

Eco-Friendly Details

  • Energy-Efficient HVAC
  • Solar Power System

Outdoor Features

  • Patio
  • Separate Outdoor Workshop

Schools

  • Creekside Elementary School
  • Manhattan Middle School
  • Fairview High School

Utilities

  • Central Air
  • Heating Available

Additional Features

  • No Interior Steps
  • Property is near a bus stop

Community Details

  • No Home Owners Association
  • Martin Acres 1 Subdivision

Listing and Financial Details

  • Assessor Parcel Number R0011326

Home Details

Home Type

Single Family

Est. Annual Taxes

$4,068

Year Built

Built in 1955

Lot Details

0

Parking

1

Listing Details

  • Inclusions: Electric Range/Oven,Dishwasher,Refrigerator,Clothes Washer,Clothes Dryer,Microwave,Garage Door Opener
  • Year Built: 1955
  • Property Sub Type: Residential-Detached
  • Prop. Type: Residential
  • Horses: No
  • Lot Size Acres: 0.16
  • Subdivision Name: Martin Acres 1
  • Directions: From Broadway and Baseline: South on Broadway, Left on Dartmouth Avenue, Left on 35th Street, house is on the corner of 35th & Dartmouth
  • Above Grade Finished Sq Ft: 1585
  • Architectural Style: Ranch
  • Garage Yn: Yes
  • Unit Levels: One
  • New Construction: No
  • Efficiency: Southern Exposure, HVAC
  • Building Stories: 1
  • Power Production Type: Photovoltaics
  • Kitchen Level: Main
  • IRESDS_HasWaterRights: No
  • IRESDS_Total Sq Ft: 1585
  • Special Features: None
  • Stories: 1

Interior Features

  • Possible Use: Single Family
  • Private Spa: No
  • Appliances: 2 or more H20 Heaters, Electric Range/Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave
  • Accessibility Features: Level Lot, Level Drive, Near Bus, No Stairs, Main Floor Bath, Main Level Bedroom, Stall Shower, Main Level Laundry
  • Has Basement: None, Crawl Space
  • Full Bathrooms: 1
  • Three Quarter Bathrooms: 1
  • Total Bedrooms: 4
  • Flooring: Wood Floors
  • Interior Amenities: Separate Dining Room, Open Floorplan
  • Living Area: 1585
  • Main Level Bathrooms: 2
  • Window Features: Double Pane Windows
  • Room Bedroom4 Area: 110
  • Room Bedroom3 Features: Wood Floor
  • Dining Room Features: Wood Floor
  • IRESDS_HasFamilyRoom: No
  • Room Bedroom4 Level: Main
  • Living Room Living Room Level: Main
  • Room Bedroom3 Area: 110
  • Room Bedroom4 Features: Wood Floor
  • Master Bedroom Master Bedroom Level: Main
  • Room Bedroom2 Area: 120
  • Room Bedroom3 Level: Main
  • Master Bedroom Master Bedroom Width: 12
  • Room Bedroom2 Level: Main
  • Room Bedroom2 Features: Wood Floor
  • Master Bedroom Features: Wood Floor
  • Room Kitchen Features: Wood Floor
  • Room Living Room Area: 224
  • Living Room Features: Wood Floor
  • Room Kitchen Area: 200
  • Dining Room Dining Room Level: Main
  • Room Master Bedroom Area: 180
  • Room Dining Room Area: 168
  • Master Bathroom Features: 3/4 Primary Bath

Exterior Features

  • Roof: Composition
  • Fencing: Fenced, Wood
  • Lot Features: Within City Limits
  • View: Foothills View
  • View: Yes
  • Waterfront: No
  • Disclosures: Seller's Property Disclosure
  • Home Warranty: No
  • Construction Type: Brick/Brick Veneer
  • Direction Faces: East
  • Other Structures: Workshop
  • Patio And Porch Features: Patio
  • Property Condition: Not New, Previously Owned

Garage/Parking

  • Attached Garage: Yes
  • Covered Parking Spaces: 1
  • Garage Spaces: 1
  • Parking Features: Garage Door Opener
  • IRESDS_Garage Sq Ft: 262
  • IRESDS_GarageType: Attached

Utilities

  • Cooling: Central Air, Ceiling Fan(s)
  • Electric: Electric, XCEL
  • Heating: 2 or more Heat Sources
  • Utilities: Electricity Available
  • Laundry Features: Washer/Dryer Hookups, Lower Level
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electricity On Property: No
  • Sewer: City Sewer
  • Water Source: City Water, City of Boulder

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Elementary School: Creekside
  • HighSchool: Fairview
  • Junior High Dist: Boulder Valley Dist RE2
  • Middle Or Junior School: Manhattan

Lot Info

  • Zoning: RL-1
  • Lot Size Sq Ft: 7023
  • Parcel #: R0011326
  • Irrigation Water Rights: No

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 4068

Multi Family

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Apr 20, 2025
Closed on
Jun 13, 2025
Sold by
Christoffel Guilfoile Revocable Trust and Christoffel Tom Harold
Bought by
Sosa Marielena and Roseberry Thomas
Seller's Agent
Steve Altermatt
8z Real Estate
Buyer's Agent
Ryan Mogan
List Price
$1,150,000
Sold Price
$1,100,000
Premium/Discount to List
-$50,000
-4.35%
Views
19
Current Estimated Value
$1,084,585

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$15,415
Avg. Annual Appreciation
-4.74%
Original Mortgage
$130,000
Outstanding Balance
$129,963
Interest Rate
12%
Mortgage Type
New Conventional
Estimated Equity
$954,665

Purchase Details

Closed on
Sep 13, 2018
Sold by
Guilfoile Anne and Christoffel Tom
Bought by
Christoffel Tom Harold

Purchase Details

Closed on
Apr 30, 2018
Sold by
Guilfolie Anne and Christoffel Tom
Bought by
Christoffel Tom Harold

Purchase Details

Closed on
Nov 2, 1988
Bought by
Guilfoile Anne and Guilfoile Tom Christoffel

Purchase Details

Closed on
Aug 5, 1988
Bought by
Guilfoile Anne and Guilfoile Tom Christoffel

Purchase Details

Closed on
Apr 22, 1988
Bought by
Guilfoile Anne and Guilfoile Tom Christoffel

Purchase Details

Closed on
Jan 15, 1986
Bought by
Guilfoile Anne and Guilfoile Tom Christoffel
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Warranty Deed $1,100,000 Land Title
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Deed -- --
Warranty Deed -- --
Deed -- --
Deed $80,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $130,000 New Conventional
Open $880,000 New Conventional
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/13/2025 06/13/25 Sold $1,100,000 -4.3% $694 / Sq Ft
04/22/2025 04/22/25 For Sale $1,150,000 -- $726 / Sq Ft
Source: IRES MLS

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $4,068 $49,762 $34,556 $15,206
2024 $4,068 $49,762 $34,556 $15,206
2023 $4,576 $52,990 $40,495 $16,181
2022 $4,240 $45,655 $30,038 $15,617
2021 $4,043 $46,968 $30,902 $16,066
2020 $3,897 $44,766 $25,168 $19,598
2019 $3,837 $44,766 $25,168 $19,598
2018 $3,571 $41,191 $23,184 $18,007
2017 $3,460 $45,539 $25,631 $19,908
2016 $3,218 $37,173 $16,159 $21,014
2015 $3,047 $26,603 $13,612 $12,991
2014 $2,237 $26,603 $13,612 $12,991
Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
See All Agents

Map

Source: IRES MLS

MLS Number: 1031687

IRES MLS

APN: 1577053-08-014