Longmont's townhomes and condos are taking longer to sell than its houses this year, but demand is not what's falling. A resale unit is competing with builders a few miles away who can lower the buyer's interest rate. Under a new state law, those builders also hand the HOA a 30-year reserve study. None of that appears in the median prices buyers see first. For a buyer, the attached market's real cost is in the loan terms and the HOA paperwork, and the paperwork arrives only after you're under contract.
Two Markets, Two Speeds
The gap is clear in the July 2026 Local Market Update for Longmont from the Colorado Association of REALTORS®.
| Longmont, July 2026 | Single family | Townhouse/condo |
|---|---|---|
| Months supply of inventory | 2.7 | 5.0 |
| Days on market, year to date through July | 57 | 90 |
| Days on market, July alone | 43 | 74 |
| Homes for sale at month end | 264 | 101 |
| Median sales price, July | $599,500 | $415,000 |
The two property types moved in opposite directions over the year. Single-family supply fell from 3.7 months in July 2025 to 2.7 months in July 2026. Townhouse and condo supply rose from 4.6 to 5.0 months. Year-to-date days on market for attached homes went from 75 to 90.
August kept the same pattern. In the Longmont Title August 2026 statistics, drawn from IRES data, attached homes averaged 76 days on market, up from 57 in August 2025. Single-family homes held at 52 days. Attached sales for the month fell to 22 from 28, and the attached median was $449,970.
Prices barely moved. Attached homes sold at 98% of asking in August 2026. Sellers are mostly getting their price. It just takes them about a month longer than a house seller. Something besides the sticker price is setting the pace.
The Competitor Down the Road Can Lower Your Rate
A resale condo seller in Longmont is also up against new-construction communities that can change the math of the mortgage itself.
At Highlands at Fox Hill, Landmark Homes' community near CO-119, the builder offers stacked ranch-style condos, luxury townhomes and elevator-serviced flats. Its Golden Hour promotion runs through October 31, 2026, or until the promotional funds run out. Buyers who finance through NEO Home Loans can choose one of two incentives on select homes.
- A 4.875% initial rate on a 30-year FHA 5/1 adjustable loan, with a 6.697% APR. The rate is fixed for five years, then adjusts each year, with a lifetime cap of 9.875%.
- $20,000 that can go toward design selections or closing costs.
- Eligibility depends on a minimum 680 FICO score, owner occupancy, FHA guidelines and lender underwriting.
Landmark's pricing puts those incentives close to the resale range. The Flats at Fox Hill showed homes from $389,795 to $541,120. Discovery condos were listed between $471,682 and $481,895, and the Towns started at $537,625. A one-bedroom quick-move-in flat at 265 High Point Drive #102 was listed at $389,795 on an inventory page updated October 10, 2026.
On the other side of town, Dream Finders Homes is building at Mountain Brook, 2869 Bear Springs Circle. The community sits less than a mile and a half from the St. Vrain Greenway and has access to Ken Pratt Boulevard. Pricing starts at $399,990. A move-in-ready three-bedroom townhome at 2837 Bear Springs Circle, 1,375 square feet, was listed at $399,990 with $30,000 in savings shown. The builder's Northern Colorado sales page advertised rates starting at 5.49% with a 6.247% APR on select homes and gave no end date.
Compare those prices with the Longmont attached medians of $415,000 in July and $449,970 in August 2026. A buyer can get a new three-bedroom townhome for less than the typical attached sale, along with an advertised builder incentive. A resale seller can match that only by lowering the price or offering concessions out of their own proceeds, and every week the listing sits, that becomes more likely.
Why the Medians Hide the Competition
Buyers who start from the published medians are missing part of the market. The CAR reports state that their prices don't account for seller concessions or down payment assistance. The Colorado Association of REALTORS® also notes that its monthly MLS reports don't capture all new construction.
So the stats track the homes that took longest to sell. They leave out much of what those homes competed against, and they don't count the money that changes hands outside the sale price. A $20,000 incentive or a below-market rate never shows up in a median. It shows up as a resale listing that is still on the market at day 76.
The Paperwork Gap Opened This August
Financing is one advantage new construction has this fall. The other is information, and Colorado law changed it on August 12, 2026.
HB26-1099 was signed April 13, 2026. It requires the declarant, which in practice means the builder or developer, to commission and pay for a reserve study before control passes to the homeowners association. The study must project costs for the common elements over 30 years. It must be done by an independent professional with no business relationship with or financial interest in the builder. After turnover, the association must give owners the most recent reserve study within 90 days, and again within 90 days after the end of each fiscal year.
Existing associations aren't covered by that requirement. According to the Colorado Division of Real Estate, Colorado's common-interest law requires a reserve-study policy stating whether and when a study will happen. It doesn't generally require the study itself, and an internal review can satisfy the policy.
That leaves the buyer with uneven information. Newer communities that reach turnover under the new law will have an independent 30-year cost projection. An older townhome association down the street may have only a policy saying when a study might happen.
The timing adds to the problem. Colorado has no central repository for HOA governing documents, and the Division of Real Estate says prospective buyers aren't entitled to those records until they've signed a purchase contract. The association's records also list fees charged when a unit sells, such as transfer, record-change and status-letter fees. For a resale unit, a buyer usually learns the condition of the reserves, the insurance and the fees during the contract period, when there is little time to walk away.
Insurance Is the Number Behind the Dues
HOA insurance is why the documents matter. A Colorado Division of Insurance study found that in-force HOA facility premiums in Boulder County rose from about $5.5 million on January 1, 2020, to about $12.5 million by December 31, 2024, a 126% increase. That is a countywide total, and part of the growth comes from more policies being written, so it describes pressure across the county rather than any one Longmont HOA.
The Division's HOA insurance toolkit is more specific about the risk to a sale:
The agency says it is aware of master-policy premium increases of 200% to 500% that have driven dues increases and nonrenewals, along with deductibles rising from 5% to 10%, and it warns that 10% deductibles may fall outside some traditional loan rules.
That warning connects insurance to financing. Fannie Mae's current Selling Guide caps the master-policy deductible for required property perils at 5% of the coverage amount. It also makes projects needing critical repairs or carrying significant deferred maintenance ineligible. Lenders review the whole project, including its financial stability, condition, litigation and insurance, along with the borrower and the unit.
So a resale condo can lose buyers for reasons the seller doesn't control: a master-policy deductible over the cap, an unfunded repair, a thin reserve. Any of these can narrow the pool to buyers who can use other financing. That shows up as longer days on market even when the asking price is reasonable.
Comparing a New Unit and a Resale Unit on Equal Terms
Put side by side, the two options carry different kinds of cost. The new unit's cost is in its loan terms. The resale unit's cost is in its HOA, and the seller may have room to negotiate. Here are the questions the research points to:
- For a builder rate offer: What is the APR beside the starting rate? When does the rate adjust, and what is the cap? On the Landmark offer, the gap runs from 4.875% initial to a 9.875% maximum.
- For a builder cash incentive: Does it go toward price, design selections or closing costs, and does choosing it rule out the rate offer?
- For a resale unit's price: With attached homes at 76 days on market in August 2026, how long has this listing been active, and has the seller adjusted price or terms?
- For a resale HOA's reserves: Is there an independent reserve study, an internal one, or only a policy?
- For a resale HOA's insurance: What is the master-policy deductible as a percentage of coverage, and how does it compare with what the lender will accept?
- For transfer costs: What does the association charge for transfer, record change and status letters when a unit sells?
The Longmont attached market isn't failing. It's sorting buyers by who looks past the sticker price.
Frequently Asked Questions
Are Longmont condo and townhome prices falling? Not much. The Longmont attached median was $449,970 in August 2026, down 2.1% from a year earlier, and units sold at 98% of asking. The bigger change is in time on market.
Does HB26-1099 require my existing HOA to get a reserve study? The law sets one required moment: before the builder turns control over to the association. For existing associations, the Division of Real Estate says the law requires a reserve-study policy but doesn't generally require a study.
Will the builder incentives still be there in November? Landmark's Golden Hour offer is set to end October 31, 2026, or sooner if the funds run out. The Dream Finders sales page lists no end date, so terms can change at any time.
If you're deciding between a new Fox Hill or Mountain Brook unit and a resale townhome elsewhere in Longmont, Wood Residential can line up the loan terms and HOA documents of each so you compare them on equal footing before the contract clock starts. Request a private neighborhood consultation.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
