Duplex (2 Units, Any Combination)Residential
Last sold for $36,000 on Oct 18, 2022
621 BLAKE ST
ROCKFORD, IL 61102
4
Beds
2
Baths
2,064 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$36,000 · Oct 18, 2022
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,256 (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.$20,223 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$19,423
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$18,149
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$60,669
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.32
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
68
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
63
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
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.Duplex (2 Units, Any Combination)
CountyWINNEBAGO
Lot (acres)The size of the land the home sits on, from county records.0.15
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Alley
Transaction History(2)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EMH
Washington Elementary SchoolD
Elementary · Grades KG–5 · 0.5 mi
RESA Middle SchoolD
Middle · Grades 6–8 · 1.6 mi
Jefferson High SchoolF
High · Grades 9–12 · 5.3 mi
District: Rockford School District 205
Neighborhood · ZIP 61102These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.41
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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.4%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.17,742
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.531 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,970
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$60,941
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%
Ownership
OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No
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
621 Blake 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.
- Bigger than 86% of homes in Cunningham Street Ethnic Village
- Has a smaller lot than 89% of homes in Winnebago County
- Older than 91% of homes in Winnebago County
How it measures up in Rockford 61102
The dot is this home. The mark in the middle is the typical home in Rockford 61102.
Living area2,064 ft²
SmallerTypical 1,397 ft²Bigger
Bigger than 82% of homes nearby
Lot size0.15 ac
SmallerTypical 0.24 acBigger
Bigger than 18% of homes nearby
Year built1920
OlderTypical 1949Newer
Newer than 21% of homes nearby
| Measure | This home | Cunningham Street Ethnic Village | Rockford 61102 | Winnebago County |
|---|---|---|---|---|
| Living areabigger than | 2,064 ft² | 86% of homes | 82% of homes | 74% of homes |
| Lot sizebigger than | 0.15 ac | 27% of homes | 18% of homes | 11% of homes |
| Year builtnewer than | 1920 | 64% of homes | 21% of homes | 9% of homes |
About 621 Blake St
When did 621 Blake St, Rockford, IL last sell?
621 Blake St, Rockford, IL last sold on Oct 18, 2022 for $36,000, according to the county's recorded deed.
How big is 621 Blake St, Rockford, IL?
621 Blake St, Rockford, IL has 4 bedrooms, 2 bathrooms, 2,064 square feet of living space and a 0.15-acre lot.
When was 621 Blake St, Rockford, IL built?
621 Blake St, Rockford, IL was built in 1920, making it 106 years old. The building has 2 stories.
What schools serve 621 Blake St, Rockford, IL?
621 Blake St, Rockford, IL is assigned to Washington Elementary School (elementary), rated D; RESA Middle School (middle), rated D; Jefferson High School (high), rated F. All sit in Rockford School District 205. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 621 Blake St, Rockford, IL compare to other homes in Rockford 61102?
Among the 5,912 homes in Rockford 61102, it is bigger than 82% of them (2,064 ft² against a typical 1,397 ft²), its lot is bigger than 18% of them (0.15 ac against a typical 0.24 ac) and it is newer than 21% of them (1920 against a typical 1949). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 621 Blake St, Rockford, IL?
The 2025 property tax bill for 621 Blake St, Rockford, IL was $1,256. The county assessed it at $20,223.
Closest homes
- 617 Blake St$74K41 ft · 3 bd · 2 ba · 1,374 ft² · Sold $12K · Mar 2011
- 818 West St$83K66 ft · 3 bd · 1 ba · 1,323 ft² · Sold $29K · Feb 2009
- 814 West St$78K84 ft · 3 bd · 1 ba · 1,523 ft² · Sold $27K · Feb 2009
- 613 Blake St$70K82 ft · 3 bd · 1 ba · 1,286 ft² · Sold $37K · Sep 2007
- 609 Blake St119 ft · 4 bd · 2 ba · 1,470 ft² · Sold $8K · May 2004
- 634 Cunningham St174 ft · 6 bd · 2 ba · 2,112 ft² · Sold Jan 1900
- 636 Cunningham St$65K176 ft · 2 bd · 1 ba · 875 ft² · Sold $9K · Jul 2001
- 618 Blake St181 ft · 4 bd · 2 ba · 2,058 ft² · Sold $100K · Oct 2024
More homes in Rockford 61102
- 1120 Ogilby Rd$207K4 bd · 2 ba · 1,290 ft² · Sold $209K · Jul 2026
- 605 Garver Ave$81K0.16 ac · Sold $45K · Jul 2026
- 1121 Preston St$107K3 bd · 1 ba · 1,292 ft² · Sold $102K · Jul 2026
- 605 Garver Ave$50K1 bd · 1 ba · 752 ft² · Sold $45K · Jul 2026
- 2018 Chestnut St$74K3 bd · 1 ba · 1,176 ft² · Sold $51K · Jul 2026
- 3602 Crowley St$80K2 bd · 1 ba · 1,539 ft² · Sold $64K · Jul 2026
- 7214 S Main St3 bd · 2 ba · 2,381 ft² · Sold $330K · Jul 2026
- 4850 Fielding Rd$235K3 bd · 1 ba · 2,049 ft² · Sold $252K · Jul 2026
- 36xx Crowley St$79K0.41 ac · Sold $64K · Jul 2026
- 915 Harding St$68K4 bd · 1 ba · 1,039 ft² · Sold $23K · Jul 2026
- 1526 Chestnut St$50K3 bd · 1.5 ba · 1,458 ft² · Sold $54K · Jul 2026
- 227 Webster Ave$54K2 bd · 1 ba · 938 ft² · Sold $45K · Jul 2026
Assigned schools
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