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Neighborhood

Lambertson Lakes

Thornton, Colorado US

Lambertson Lakes, Thornton, Colorado is a lower-yield market with gross yield of 4.9 and prices in line with the city median and in line with the state median. Prices are down 1.4% over the past year, while the Red Flag score of 48 points to comparatively moderate overall risk. Walkability is 68, and education is in the 12th percentile.

AI SummaryUpdated June 2026
Area
2.54 mi²
ZIP Code
80229
County
Adams County
State
Colorado
Redfin — median sale & volumeZillow ZORI — asking rentFEMA National Risk Index v1.20OpenStreetMap — POIFBI UCR — state crimeEPA — radon zonesWashU ACAG — satellite PM2.5EPA FRS / BTS — hazard screeningUS Census ACS / TIGER 2024
Verified Price · Median Sale
$414,877
YoY-1.4%
Gross Rental Yield
4.9%
Listed rent · ZORI annualized
Red Flag Index
Moderate
48 / 100
Walkability Score
68
Somewhat Walkable
OpenStreetMap POI density · national percentile
Education Score
12 / 100
Limited · better than 12% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
53
Fair
DistrictScore attractiveness · national model

Lambertson Lakes Property Prices & Rental Yield

Verified Redfin sale data and Zillow ZORI asking rent for Lambertson Lakes, Thornton.

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Market Economics Snapshot
Jun 2026
MetricValueYoY
Median Sale Price$414,877-1.4%
Price / Sq Ft (Verified)$271/sqft-5.0%
Asking Rent (Median)$1,697/mo-1.3%
Gross Rental Yield4.9%
Liquidity Score41 / 100Moderate
Homes Sold (Period)158+25.4%

Is Lambertson Lakes Safe? Natural-Hazard Risk

FEMA National Risk Index composite across eight hazards, plus inherited Colorado crime context.

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Lambertson Lakes Environment & Safety

Satellite PM2.5 air-quality history, FBI UCR crime trend (Colorado-level, the finest official aggregation), EPA radon potential and point-source hazard screening.

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Walkability & Amenities in Lambertson Lakes

Amenity density and pedestrian access from OpenStreetMap points of interest.

Walkability & Amenities
OpenStreetMap POI
68
Somewhat Walkable
Walkability Score
10
Grocery
27
Dining
12
Schools
0
Universities
6
Hospitals
1
Pharmacies
20
Parks
1
Rail Transit
0
Coworking
POI counts are amenities within Lambertson Lakes's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.

Lambertson Lakes vs Thornton vs Colorado

How Lambertson Lakes benchmarks against its city and state medians.

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Buying Property in the US as a Foreigner

Federal & Colorado tax facts for non-resident buyers, plus the latest local market news.

Buying as a Foreigner
US Tax & Ownership
Applies to everyone7
Capital Gains (Federal)
Long-term capital gains taxed federally at 0/15/20%, plus a 3.8% Net Investment Income Tax on higher incomes (2026).
Property Tax
Property tax: ~0.52% average effective rate (statewide average; set and collected locally).
State Income Tax
State income tax up to 4.40%; rental income is taxed at these rates.
State Capital Gains
Capital gains are taxed as ordinary income at state rates.
Transfer Tax
Real estate transfer tax: $0.01 per $100 (0.01%).
Assessment Cap
No Proposition 13-style assessment cap; property is reassessed at market value.
Mansion Tax / Rent Control
No statewide mansion tax or statewide rent control.
US citizens & tax residents7
Primary-Home Exclusion
Selling your main home: exclude up to $250k of gain (single) / $500k (married) if you owned and lived there 2 of the last 5 years.
1031 Like-Kind Exchange
A 1031 like-kind exchange defers capital gains tax on investment property; 45 days to identify, 180 to close. Real estate only.
Depreciation Recapture
Residential rentals depreciate over 27.5 years; on sale, recaptured depreciation is taxed up to 25% (Section 1250).
Mortgage Interest Deduction
Mortgage interest is deductible on up to $750k of home debt. The SALT cap rose to $40,000 for 2025-2029 (reverts to $10k in 2030).
Opportunity Zones
Opportunity Zones are now permanent (2025): reinvested capital gains get deferral plus a basis step-up, and are tax-free after 10 years.
Rental Income (Resident)
Rental income is reported on Schedule E; passive-loss rules (Section 469) limit deducting rental losses against other income.
1031 State Conformity
The state conforms to the federal 1031 like-kind exchange rules.
Foreign buyers (non-residents)5
FIRPTA (Foreign Sellers)
FIRPTA: the buyer withholds 15% of the gross sale price when a nonresident sells US property. It is an advance deposit, not the final tax.
Non-Resident Capital Gains
Nonresident sellers pay US capital gains tax (generally 15-20%) on the net gain via Form 1040-NR; FIRPTA withholding is credited.
Non-Resident Rental Tax
Nonresident rental income is taxed at 30% of gross by default, or on net income at graduated rates via a Section 871(d) election (W-8ECI).
Estate Tax (Non-Resident)
Nonresidents get only a $60,000 US estate-tax exemption (vs $13.99M for residents); US property above it is taxed up to 40%. Treaties may help.
ITIN Requirement
Nonresidents without an SSN need an ITIN (Form W-7) to file US tax returns, claim FIRPTA refunds, and report rental income.
Talk to a US real-estate tax advisor
FIRPTA, ITIN & Colorado property-tax guidance for foreign buyers

Lambertson Lakes Real Estate FAQ

Lambertson Lakes, Thornton, Colorado has gross yield of 4.9 and prices in line with the city median and in line with the state median. Prices are down 1.4% over the past year, while the Red Flag score of 48 suggests comparatively moderate overall risk.

Neighborhoods near Lambertson Lakes

Compare Lambertson Lakes with nearby neighborhoods in Thornton.

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