270 31st St
Boulder, CO 80305
- 3 beds
- 1 bath
- 960 sqft
- 7,083 sqft lot
- $919 per sqft
- 1955 build
- – on site
Welcome to 270 31st Street-a beautifully lit 3-bedroom ranch-style home in the heart of Boulder's highly sought-after Martin Acres neighborhood. Set on a spacious 7,083 sq ft lot with striking views of the Flatirons, this residence combines timeless charm, comfort, and exceptional access to everything Boulder has to offer. Inside, natural light pours through oversized windows, creating a bright and welcoming atmosphere throughout. A wood-burning stove adds cozy character to the main living area, while a gas furnace ensures year-round comfort. This well-cared-for home offers a warm and inviting setting. The expansive backyard is a standout feature-ideal for entertaining, gardening, or simply enjoying Colorado's beautiful weather. With mature trees and plenty of space, it offers a peaceful outdoor retreat just beyond your door. The location is truly exceptional. Enjoy living at the base of the Flatirons, with scenic trail access just minutes away. Grocery stores in the Baseline and Table Mesa shopping centers are just down the road, RTD bus lines to Denver and DIA are a 10-minute stroll, and CU Boulder is only minutes away. Plus, with downtown Boulder just two miles from your doorstep, local restaurants, shops, and entertainment are always within reach. Blending character, functionality, and a premier location, this home offers an amazing opportunity to experience the very best of Boulder living.
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated May 24, 2025
•
MLS# 7723292 —
This home is listed in more than one place. See it here.
The Building
-
Year Built:1955
-
New Construction:false
-
Construction Materials:Wood/Frame
-
Architectural Style:Ranch
-
Total SqFt:960 Sqft
-
Building Area Total:960
-
Roof:Composition
-
Levels:One
-
Basement:Crawl Space
-
Stories:1
-
Window Features:Skylight(s)
-
Patio And Porch Features:Deck
-
Accessibility Features:No Stairs
-
Above Grade Finished Area:960
Interior
-
Interior Features:Cathedral/Vaulted Ceilings
-
Fireplace:true
-
Fireplace Features:Living Room
-
Living Room Level:Main
-
Kitchen Level:Main
-
Dining Room Level:Main
Room Dimensions
-
Living Area:960
-
Living Area Units:Square Feet
-
Living Area Source:Assessor
Financial & Terms
-
Listing Terms:Cash
Location
-
Directions:Navigate using GPS is best.
-
Coordinates:-105.255676, 39.995636
-
Latitude:39.995636
-
Longitude:-105.255676
The Property
-
Property Type:Residential
-
Property Subtype:Residential-Detached
-
Lot Features:Gutters
-
Lot Size Acres:0.16
-
Lot Size SqFt:7,083 Sqft
-
Lot Size Area:7083
-
Lot Size Units:Square Feet
-
Exclusions:Sellers personal property and staging items.
-
Horse:false
-
Waterfront:false
-
Road Surface Type:Paved
-
Has Water Rights:No
Listing Agent
- Contact info:
- No listing contact info available
Taxes
-
Tax Year:2024
-
Tax Annual Amount:$4,378
Beds
-
Bedrooms Total:3
-
Bedroom 2 Level:Main
-
Bedroom 3 Level:Main
-
Master Bedroom Level:Main
Baths
-
Total Baths:1
-
Full Baths:1
The Listing
-
Virtual Tour URL Unbranded:https://www.zillow.com/view-imx/b0c3b187-78c8-412b-a1ef-05904aefef47?setAttribution=mls&wl=true&initialViewType=pano
-
Special Listing Conditions:Private Owner
Heating & Cooling
-
Heating:Forced Air
-
Heating:true
-
Cooling:Ceiling Fan(s)
-
Cooling:true
Utilities
-
Utilities:Natural Gas Available
-
Gas:Natural Gas
-
Electric:Electric
-
Sewer:City Sewer
-
Water Source:City Water
Appliances
-
Appliances:Dishwasher
Schools
-
Elementary School:Creekside
-
Middle School:Manhattan
-
High School:Fairview
-
High School District:Boulder Valley RE 2
The Community
-
Association:false
-
Subdivision Name:Martin Acres
-
Spa:false
-
Senior Community:false
Parking
-
Garage Spaces:1
-
Garage:true
-
Garage Type:Detached
-
Attached Garage:false
-
Covered Spaces:1
Monthly cost estimate
Asking price
$883,000
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$4,728
|
| Taxes | $364 |
| Insurance | $242 |
| Utilities | $112 See report |
| Total | $5,446/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
5/24/25
May 24, 2025
|
Listed / Active | IRES | $883,000 |
