Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$361,214$154 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

206 IRWIN ST

LEAD, SD 57754
0
Baths
2,352 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$361K
$345K low$378K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,998 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$355,340 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$31,720
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$323,620
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$315,120
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$220,960

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
66
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
47
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
41
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLAWRENCE
Lot (acres)The size of the land the home sits on, from county records.0.31
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Lead-Deadwood Middle School - 02B+
Middle · Grades 6–8 · 1.4 mi
H
Lead-Deadwood High School - 01C-
High · Grades 9–12 · 1.5 mi
E
Lead-Deadwood Elementary - 03C-
Elementary · Grades KG–5 · 1.5 mi

District: Lead-Deadwood School District 40-1

Neighborhood · ZIP 57754These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.73%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.5%
PopulationHow many people live in this area.5,174
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.18 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,378
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,536
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

206 Irwin St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 74% of homes in Lawrence County
  • Costs less per square foot than 96% of homes in Lawrence County
  • Bigger than 91% of homes in Lead 57754
  • Newer than 66% of homes in Lead 57754

What homes are worth in Lead 57754

Each bar is how many homes fall in that price range. The marker is this home.

This home
$139K$1.4M

This home is worth more than 38% of homes in Lead 57754.

How it measures up in Lead 57754

The dot is this home. The mark in the middle is the typical home in Lead 57754.

Estimated value$361,214
CheaperTypical $488,358Pricier

Pricier than 38% of homes nearby

Price per ft²$154
CheaperTypical $321Pricier

Pricier than 11% of homes nearby

Living area2,352 ft²
SmallerTypical 1,320 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.31 ac
SmallerTypical 0.55 acBigger

Bigger than 37% of homes nearby

Year built1998
OlderTypical 1974Newer

Newer than 66% of homes nearby

How 206 Irwin St ranks against every home in each area.
MeasureThis homeLead 57754Lawrence County
Estimated valuepricier than$361,21438% of homes26% of homes
Price per ft²pricier than$15411% of homes4% of homes
Living areabigger than2,352 ft²91% of homes91% of homes
Lot sizebigger than0.31 ac37% of homes42% of homes
Year builtnewer than199866% of homes59% of homes

About 206 Irwin St

How much is 206 Irwin St, Lead, SD worth?

The TopHap Estimate for 206 Irwin St, Lead, SD is $361,214 as of Aug 30, 2026. The likely range is $344,560 to $377,868. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 206 Irwin St, Lead, SD last sell?

206 Irwin St, Lead, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 206 Irwin St, Lead, SD?

206 Irwin St, Lead, SD has 2,352 square feet of living space and a 0.31-acre lot.

When was 206 Irwin St, Lead, SD built?

206 Irwin St, Lead, SD was built in 1998, making it 28 years old. The building has 1 story.

What schools serve 206 Irwin St, Lead, SD?

206 Irwin St, Lead, SD is assigned to Lead-Deadwood Middle School - 02 (middle), rated B+; Lead-Deadwood High School - 01 (high), rated C-; Lead-Deadwood Elementary - 03 (elementary), rated C-. All sit in Lead-Deadwood School District 40-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 206 Irwin St, Lead, SD compare to other homes in Lead 57754?

Among the 4,218 homes in Lead 57754, it is worth more than 38% of them ($361,214 against a typical $488,358), its price per square foot is higher than 11% of them ($154 against a typical $321), it is bigger than 91% of them (2,352 ft² against a typical 1,320 ft²), its lot is bigger than 37% of them (0.31 ac against a typical 0.55 ac) and it is newer than 66% of them (1998 against a typical 1974). Measured against all of Lawrence County, it is worth more than 26% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 206 Irwin St, Lead, SD?

The 2025 property tax bill for 206 Irwin St, Lead, SD was $4,998. The county assessed it at $355,340.

More homes on Irwin St

Closest homes

More homes in Lead 57754

Assigned schools

Explore the area

See this home in context

Open 206 Irwin St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map