For saleUnder constructionSingle family

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Photos from the Tresidio Homes listing on tresidio.com may show this plan or a model home, not this exact house.

$442,880

3 beds2 baths1,603 sq ft

3401 Helios St

Solstice Caldwell, IdahoChecked on the builder's site Sep 30, 2026Under construction

About this home

3401 Helios St is a new-construction home by Tresidio Homes in Solstice in Caldwell, Idaho. 3 bedrooms, 2 bathrooms, 1,603 sq ft. Listed on the builder's website at $442,880 (status: Under construction) as of 2026-09-30.

Facts and features

Beds: 3
Baths: 2
Sq ft: 1,603

Status: Under construction
Type: Single family
Price per sq ft: $276
Listing source: tresidio.com

Price history

Date	Event	Price
Sep 30, 2026	Listed on builder's website	$442,880

The asking price we recorded from the listing source. Changes will show here as we record them.

Builder and community

BuilderTresidio Homes20 communities on Treasure Idaho CommunitySolsticeFrom the $410s

Where it is

3401 Helios St, Caldwell, Idaho

Commute

Where do you work?

Drive times follow the road when a route is available. Otherwise they are an estimate. Only you can see your workplace.

For your yard

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Price

$442,880

Per sq ft: $276
Bedrooms: 3
Bathrooms: 2
Living area: 1,603 sq ft
Checked: Sep 30, 2026

View builder listing

Price and status as shown on the builder's website on Sep 30, 2026. Check with Tresidio Homes for current availability.

Monthly payment estimate

$2,424/mo

$2,424 principal and interest on a $354,304 loan

Down payment %Loan termInterest rate %

Estimate: 7.28% is the 30-year fixed U.S. average from Freddie Mac’s PMMS for the week of Oct 1, 2026 (20% down, excellent credit). Your rate will differ.

Add taxes, insurance and HOA

Property tax, $ a monthHomeowners insurance, $ a monthHOA dues, $ a month

Principal and interest only unless you add the others. Not a loan offer; ask a lender for a quote.

Listed by the builder

Tresidio Homes

Request info

Ask about this home, a tour or pricing from Tresidio Homes.

Selling a home?

What's my home worth? (Ada County)

Instant values are for Ada County homes only (Boise, Meridian, Eagle, Kuna, Star, Garden City). Anywhere else in Idaho, we'll send your address to a local realtor who can prepare a value based on recent MLS sales.