Single Family ResidenceResidential
$857,377$220 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
4018 DEFENDER DR NE
ROSWELL, GA 30075
4
Beds
4 / 1
Baths
3,889 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.
Valuation
$857K
$820K low$894K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$321,377
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$257,102
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.65%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$275,000
LEADER ONE FINANCIAL CORP · recorded Jun 26, 2012
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$261,000
LEADER ONE FINANCIAL CORP
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,217 (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.$337,852 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$88,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$249,852
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$595,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$844,630
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.53
29
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
12
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.5 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal
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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyCobb
Lot (acres)The size of the land the home sits on, from county records.0.34
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 70 ft²Patio · 469 ft²Porch · 666 ft²
Transaction History(3)
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
Garrison Mill Elementary SchoolA-
Elementary · Grades KG–5 · 0.9 mi
Mabry Middle SchoolA-
Middle · Grades 6–8 · 3.1 mi
Lassiter High SchoolA+
High · Grades 9–12 · 3.1 mi
District: Cobb County School District
Neighborhood · ZIP 30075These 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.28
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.60
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.43%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.58,252
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,908 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$151,563
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$185,915
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%
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
4018 Defender Dr Ne 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 more than 92% of homes in Cobb County
- Costs less per square foot than 91% of homes in Roswell 30075
- Bigger than 94% of homes in Cobb County
- Has a smaller lot than 67% of homes in Roswell 30075
- Newer than 78% of homes in Roswell 30075
What homes are worth in Roswell 30075
Each bar is how many homes fall in that price range. The marker is this home.
This home
$284K$1.9M
This home is worth more than 72% of homes in Roswell 30075.
How it measures up in Roswell 30075
The dot is this home. The mark in the middle is the typical home in Roswell 30075.
Estimated value$857,377
CheaperTypical $712,487Pricier
Pricier than 72% of homes nearby
Price per ft²$220
CheaperTypical $273Pricier
Pricier than 9% of homes nearby
Living area3,889 ft²
SmallerTypical 2,654 ft²Bigger
Bigger than 87% of homes nearby
Lot size0.34 ac
SmallerTypical 0.44 acBigger
Bigger than 33% of homes nearby
Year built1999
OlderTypical 1987Newer
Newer than 78% of homes nearby
| Measure | This home | Roswell 30075 | Cobb County |
|---|---|---|---|
| Estimated valuepricier than | $857,377 | 72% of homes | 92% of homes |
| Price per ft²pricier than | $220 | 9% of homes | 57% of homes |
| Living areabigger than | 3,889 ft² | 87% of homes | 94% of homes |
| Lot sizebigger than | 0.34 ac | 33% of homes | 63% of homes |
| Year builtnewer than | 1999 | 78% of homes | 71% of homes |
About 4018 Defender Dr Ne
How much is 4018 Defender Dr Ne, Roswell, GA worth?
The TopHap Estimate for 4018 Defender Dr Ne, Roswell, GA is $857,377 as of Jul 14, 2026. The likely range is $820,445 to $894,309. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 4018 Defender Dr Ne, Roswell, GA?
4018 Defender Dr Ne, Roswell, GA has 4 bedrooms, 4 bathrooms, 3,889 square feet of living space and a 0.34-acre lot.
When was 4018 Defender Dr Ne, Roswell, GA built?
4018 Defender Dr Ne, Roswell, GA was built in 1999, making it 27 years old. It is a split level home. The building has 2 stories.
What schools serve 4018 Defender Dr Ne, Roswell, GA?
4018 Defender Dr Ne, Roswell, GA is assigned to Garrison Mill Elementary School (elementary), rated A-; Mabry Middle School (middle), rated A-; Lassiter High School (high), rated A+. All sit in Cobb County School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 4018 Defender Dr Ne, Roswell, GA compare to other homes in Roswell 30075?
Among the 19,348 homes in Roswell 30075, it is worth more than 72% of them ($857,377 against a typical $712,487), its price per square foot is higher than 9% of them ($220 against a typical $273), it is bigger than 87% of them (3,889 ft² against a typical 2,654 ft²), its lot is bigger than 33% of them (0.34 ac against a typical 0.44 ac) and it is newer than 78% of them (1999 against a typical 1987). Measured against all of Cobb County, it is worth more than 92% 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 4018 Defender Dr Ne, Roswell, GA?
The 2025 property tax bill for 4018 Defender Dr Ne, Roswell, GA was $2,217. The county assessed it at $337,852.
More homes on Defender Dr Ne
- 4038 Defender Dr Ne$1M5 bd · 6 ba · 4,333 ft² · Sold $969K · Feb 2024
- 4011 Defender Dr Ne$1M4 bd · 4 ba · 4,136 ft² · Sold $805K · Oct 2021
- 4022 Defender Dr Ne$1.1M4 bd · 5 ba · 4,097 ft² · Sold $785K · Aug 2021
- 4002 Defender Dr Ne$1M5 bd · 6 ba · 4,565 ft² · Sold $705K · Mar 2021
- 4007 Defender Dr Ne$955K5 bd · 5 ba · 3,610 ft² · Sold $615K · Jan 2020
- 4034 Defender Dr Ne$983K5 bd · 5 ba · 3,626 ft² · Sold $686K · Aug 2019
- 4030 Defender Dr Ne$845K5 bd · 4 ba · 3,685 ft² · Sold Jun 2011
- 4019 Defender Dr Ne$841K5 bd · 5 ba · 3,597 ft² · Sold $510K · Jun 2010
- 4026 Defender Dr Ne$808K5 bd · 4 ba · 3,745 ft² · Sold $390K · Jun 2010
- 4003 Defender Dr Ne$830K4 bd · 4 ba · 3,792 ft² · Sold Jun 2005
- 4023 Defender Dr Ne$913K5 bd · 4 ba · 4,013 ft²
- 4014 Defender Dr Ne$1.2M5 bd · 6 ba · 4,297 ft²
Closest homes
- 4022 Defender Dr Ne$1.1M104 ft · 4 bd · 5 ba · 4,097 ft² · Sold $785K · Aug 2021
- 4014 Defender Dr Ne$1.2M110 ft · 5 bd · 6 ba · 4,297 ft²
- 4559 Brigade Ct Ne$890K126 ft · 5 bd · 4.5 ba · 3,695 ft² · Sold $485K · Aug 2007
- 4026 Defender Dr Ne$808K198 ft · 5 bd · 4 ba · 3,745 ft² · Sold $390K · Jun 2010
- 4023 Defender Dr Ne$913K197 ft · 5 bd · 4 ba · 4,013 ft²
- 4019 Defender Dr Ne$841K191 ft · 5 bd · 5 ba · 3,597 ft² · Sold $510K · Jun 2010
- 4517 Stalwart Dr Ne$1M277 ft · 5 bd · 6 ba · 4,297 ft² · Sold $625K · Feb 2020
- 4563 Brigade Ct Ne$931K240 ft · 5 bd · 5.5 ba · 5,964 ft² · Sold $585K · Sep 2006
More homes in Roswell 30075
- 4978 Gunners Pass Ne$469K3 bd · 2.5 ba · 2,391 ft² · Sold $474K · Jul 2026
- 4311 Summit Oaks Ln Ne$925K4 bd · 3 ba · 3,774 ft² · Sold $925K · Jul 2026
- 3985 Loch Highland Pass Ne$660K4 bd · 3.5 ba · 3,879 ft² · Sold $645K · Jul 2026
- 2894 Mcpherson Rd Ne$465K3 bd · 2 ba · 2,468 ft² · Sold $455K · Jul 2026
- 4619 Wickford Cir Ne$764K4 bd · 2.5 ba · 3,594 ft² · Sold $783K · Jul 2026
- 4512 Mountain Creek Dr Ne$600K3 bd · 3 ba · 3,308 ft² · Sold $615K · Jul 2026
- 4296 Rocky Gln Ne$715K4 bd · 2.5 ba · 2,784 ft² · Sold $715K · Jul 2026
- 4316 Lindsey Way Ne$434K3 bd · 2.5 ba · 1,953 ft² · Sold $280K · Jul 2026
- 1022 Sasha Ln$425K3 bd · 2 ba · 1,841 ft² · Sold $425K · Jul 2026
- 6013 Waters Edge Trl$390K2 bd · 2.5 ba · 1,800 ft² · Sold $390K · Jul 2026
- 5000 Davenport Pl$550K2 bd · 2.5 ba · 2,800 ft² · Sold $535K · Jul 2026
- 2696 Long Lake Ter Ne$650K4 bd · 2.5 ba · 2,648 ft² · Sold $580K · Jul 2026
Assigned schools
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