Is Keystone, IA walkable to restaurants?

As of early 2026, 100% of users say it's walkable to restaurants

Is a car needed in Keystone, IA?

As of early 2026, 100% of users say car is needed

Does Keystone, IA have sidewalks?

As of early 2026, 100% of users say there are sidewalks

Are yards well-kept in Keystone, IA?

As of early 2026, 100% of users say yards are well-kept

Is Keystone, IA dog-friendly?

As of early 2026, 100% of users say it's dog friendly

Is Keystone, IA quiet?

As of early 2026, 100% of users say it's quiet

Is parking easy in Keystone, IA?

As of early 2026, 100% of users say parking is easy

Does Keystone, IA show holiday spirit?

As of early 2026, 50% of users say there's holiday spirit

Are there community events in Keystone, IA?

As of early 2026, 50% of users say there are community events

What is 6637 15th Ave estimated to be worth?

Trulia's estimated value for 6637 15th Ave in Keystone, IA is $1,535,700 .

Is Keystone a buyer's or seller's market?

Keystone is currently a balanced market, based on recent for-sale activity.

What are the closest schools to 6637 15th Ave?

The closest schools to 6637 15th Ave in Keystone, IA are Benton Community Middle School (rated 6/10), Benton Community Senior High School (rated 5/10), Keystone Elementary School (Pre-K, rated 7/10).

Does 6637 15th Ave have air conditioning?

Yes, 6637 15th Ave in Keystone, IA has air conditioning.

Does 6637 15th Ave have a pool?

Yes, 6637 15th Ave in Keystone, IA has a pool.

How big is the lot at 6637 15th Ave?

The lot at 6637 15th Ave in Keystone, IA is about 160 acres .

OFF MARKET

$1,535,700

Trulia Estimate

3 Beds
2 Baths
1,626 sqft (on 160 acres)

6637 15th Ave, Keystone, IA 52249

Est. Refi. Payment $9,757/mo*

Refinance Your Home

Home Value

Trulia Estimate

$1.54M

Since last month

$31K (+2%)

Since last year

$179K (+13.2%)

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 +352% in the last 10 years

Month	Estimated value
2026
August 2026	$1.54M
August 2026	$1.54M
July 2026	$1.51M
June 2026	$1.46M
May 2026	$1.41M
April 2026	$1.46M
March 2026	$1.39M
February 2026	$1.38M
2025
August 2025	$1.36M
July 2025	$1.36M
June 2025	$1.17M
2021
June 2021	$407K
May 2021	$261K
April 2021	$257K
March 2021	$230K
February 2021	$230K
January 2021	$208K
2020
December 2020	$220K
November 2020	$241K
October 2020	$251K
September 2020	$269K
August 2020	$237K
July 2020	$235K
June 2020	$233K
May 2020	$233K
April 2020	$227K
March 2020	$213K
February 2020	$217K
January 2020	$218K
2019
December 2019	$222K
November 2019	$223K
October 2019	$215K
September 2019	$216K
August 2019	$211K
July 2019	$209K
June 2019	$220K
May 2019	$224K
April 2019	$224K
March 2019	$204K
February 2019	$227K
January 2019	$259K
2018
December 2018	$226K
November 2018	$236K
October 2018	$250K
September 2018	$274K
August 2018	$284K
July 2018	$297K
June 2018	$344K
May 2018	$260K
April 2018	$263K
March 2018	$271K
February 2018	$310K
January 2018	$421K
2017
December 2017	$285K
November 2017	$296K
October 2017	$371K
September 2017	$378K
August 2017	$372K
July 2017	$391K
June 2017	$360K
May 2017	$386K
April 2017	$389K
March 2017	$460K
February 2017	$433K
January 2017	$454K
2016
December 2016	$423K
November 2016	$391K
October 2016	$360K
September 2016	$341K

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
14th Ave, Keystone, IA	0.76	Single-Family Home	$1,128,000	10/17/25		-	-

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
1341 67th St, Keystone, IA 52249	1.53	$500,000	3	1	2,008	Off Market
6434 15th Ave, Keystone, IA 52249	1.88	$613,500	4	2	2,030	Off Market
6792 15th Ave, Keystone, IA 52249	1.74	$545,500	4	4	1,890	Off Market

Local Information

Map ViewExplore the area around 6637 15th Ave.
Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Home Highlights

Single-Family Home

Built in 1910

160 acre lot

1,626 sqft

$944/sqft

Garage

About this House

This single-family home is located at 6637 15th Ave, Keystone, IA. 6637 15th Ave is in Keystone, IA and in ZIP code 52249. This property has 3 bedrooms, 2 bathrooms and approximately 1,626 sqft of floor space. This property has a lot size of 160.00 acres and was built in 1910.

6637 15th Ave, Keystone, IA 52249 is a 3 bedroom, 2 bathroom, 1,626 sqft single-family home built in 1910. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,535,700.

Home Details for 6637 15th Ave

Interior Features
Heating & Cooling Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility Stories: 1.5Floors: Carpet, Laminate
Interior Details Number of Rooms: 7

Exterior Features
Exterior Home Features Roof: AsphaltExterior: OtherFoundation Type: Concrete BlockPatio
Pool Pool
Parking & Garage GarageParking: Garage Detached

Property Information
Year Built Year Built: 1910
Property Type / Style Property Type: Single Family HomeArchitecture: A-frame

Lot Information
Lot Area: 160.00 acres

Price and Tax history

Year	Property tax	Tax assessment
2025	$8,990	$738,400

Home facts updated by county records

Additional Cost

Market trends in Keystone

Last updated July 2026

Avg. sale price

—

Sale-to-List Price

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Price per sq ft

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Available listings

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Around this home

Keystone Elementary School
PK-3
Public
177 Students
Benton Community School District
7/10
GreatSchools Rating
Parent Rating Average
No reviews available for this school.

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Keystone

At least 1 Trulia users voted on each feature.

100 % Say it's walkable to restaurants
100 % Say car is needed
100 % Say there are sidewalks
100 % Say yards are well-kept
100 % Say it's dog friendly
100 % Say it's quiet
100 % Say parking is easy
50 % Say there's holiday spirit
50 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

Karen S.
12y ago
"Small rural community with well maintained homes and excellent school system. Safe neighborhoods, Clean well maintained homes. Affordable living/lower taxes. Excellent Family Clinic and Pharmacy in neighboring community(7 mi), County seat 16 miles, and 28 miles to Cedar Rapids for amentities; shopping/entertainment/Kirkwood Community College, Mt.Mercy/Coe Colleges & University of Iowa 65 miles. Also, two casino's near by. Excellent Library with helpful staff including early childhood programs one day a week Day care center sponsored by local church. Small town park available for summer events, and remodeled Turner Hall for receptions & evening meals. Local convenience store voted best in Benton county. Banking, Insurance, Cable Company, Post Office and local car repair shop are all withjn walking distance. Community spirit and involvement revolves around school sports/activities. A good place to raise a family in a safe environment. Drive across town (Cedar Rapids) takes longer than my drive time from Keystone to Cedar Rapids. "
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Frequently asked questions about 6637 15th Ave

What is 6637 15th Ave estimated to be worth?
Trulia's estimated value for 6637 15th Ave in Keystone, IA is $1,535,700.
Is Keystone a buyer's or seller's market?
Keystone is currently a balanced market, based on recent for-sale activity.
What are the closest schools to 6637 15th Ave?
The closest schools to 6637 15th Ave in Keystone, IA are Benton Community Middle School (rated 6/10), Benton Community Senior High School (rated 5/10), Keystone Elementary School (Pre-K, rated 7/10).
Does 6637 15th Ave have air conditioning?
Yes, 6637 15th Ave in Keystone, IA has air conditioning.
Does 6637 15th Ave have a pool?
Yes, 6637 15th Ave in Keystone, IA has a pool.
How big is the lot at 6637 15th Ave?
The lot at 6637 15th Ave in Keystone, IA is about 160 acres.