3945 OLD ROCKS RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Harford County Public Schools
Neighborhood · ZIP 21154These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
3945 Old Rocks Rd 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.
- Costs more per square foot than 96% of homes in Harford County
- Smaller than 79% of homes in Street 21154
- Has a bigger lot than 97% of homes in Harford County
- Older than 65% of homes in Harford County
What homes are worth in Street 21154
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 37% of homes in Street 21154.
How it measures up in Street 21154
The dot is this home. The mark in the middle is the typical home in Street 21154.
Pricier than 37% of homes nearby
Pricier than 91% of homes nearby
Bigger than 21% of homes nearby
Bigger than 86% of homes nearby
Newer than 41% of homes nearby
| Measure | This home | Street 21154 | Harford County |
|---|---|---|---|
| Estimated valuepricier than | $451,283 | 37% of homes | 58% of homes |
| Price per ft²pricier than | $354 | 91% of homes | 96% of homes |
| Living areabigger than | 1,276 ft² | 21% of homes | 25% of homes |
| Lot sizebigger than | 10.1 ac | 86% of homes | 97% of homes |
| Year builtnewer than | 1978 | 41% of homes | 35% of homes |
About 3945 Old Rocks Rd
How much is 3945 Old Rocks Rd, Street, MD worth?
The TopHap Estimate for 3945 Old Rocks Rd, Street, MD is $451,283 as of Oct 21, 2026. The likely range is $422,460 to $480,106. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3945 Old Rocks Rd, Street, MD last sell?
3945 Old Rocks Rd, Street, MD last sold on Apr 18, 1985 for $18,000, according to the county's recorded deed.
How big is 3945 Old Rocks Rd, Street, MD?
3945 Old Rocks Rd, Street, MD has 2 bathrooms, 1,276 square feet of living space and a 10.10-acre lot.
When was 3945 Old Rocks Rd, Street, MD built?
3945 Old Rocks Rd, Street, MD was built in 1978, making it 48 years old. It is a split foyer home. The building has 1 story.
What schools serve 3945 Old Rocks Rd, Street, MD?
3945 Old Rocks Rd, Street, MD is assigned to North Harford Middle School (middle), rated B+; North Harford High School (high), rated B-; North Bend Elementary School (elementary), rated A-. All sit in Harford County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3945 Old Rocks Rd, Street, MD compare to other homes in Street 21154?
Among the 2,208 homes in Street 21154, it is worth more than 37% of them ($451,283 against a typical $524,058), its price per square foot is higher than 91% of them ($354 against a typical $273), it is bigger than 21% of them (1,276 ft² against a typical 1,950 ft²), its lot is bigger than 86% of them (10.1 ac against a typical 2.73 ac) and it is newer than 41% of them (1978 against a typical 1986). Measured against all of Harford County, it is worth more than 58% 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 3945 Old Rocks Rd, Street, MD?
The 2026 property tax bill for 3945 Old Rocks Rd, Street, MD was $3,555. The county assessed it at $320,633.
More homes on Old Rocks Rd
- 3926 Old Rocks Rd$623K1.5 ba · 2,864 ft² · Sold $560K · Nov 2024
- 4012 Old Rocks Rd$403K2 ba · 1,456 ft² · Sold $360K · Oct 2021
- 4039 Old Rocks Rd$909K2.5 ba · 2,475 ft² · Sold $600K · Jun 2021
- 4018 Old Rocks Rd # A$359K1 ba · 1,176 ft² · Sold $311K · Oct 2020
- Old Rocks Rd10.05 ac · Sold $170K · Jul 2020
- 4027 Old Rocks Rd$721K2.5 ba · 2,720 ft² · Sold $400K · May 2018
- 3948 Old Rocks Rd$726K2 ba · 2,728 ft² · Sold $342K · Apr 2017
- 4023 Old Rocks Rd$561K2 ba · 1,692 ft² · Sold $340K · Jan 2017
- 3927 Old Rocks Rd$648K2 ba · 2,652 ft² · Sold $347K · Jan 2016
- 3925 Old Rocks Rd$387K1.5 ba · 864 ft² · Sold $275K · Nov 2011
- 4034 Old Rocks Rd$340K2 ba · 1,568 ft² · Sold $235K · Jun 2011
- 4031 Old Rocks Rd4 ba · 2,812 ft² · Sold $470K · Feb 2006
Closest homes
- 3951 Old Rocks Rd$447K402 ft · 2 ba · 1,288 ft² · Sold Jan 1900
- 3955 Old Rocks Rd$407K465 ft · 1 ba · 1,247 ft² · Sold Aug 1995
- 3931 Old Rocks Rd$702K0.1 mi · 3.5 ba · 2,516 ft² · Sold $245K · Nov 2000
- 4015 Old Rocks Rd0.2 mi · 1 ba · 756 ft² · Sold Jan 1900
- Rocks Station Rd0.1 mi · 1.42 ac · Sold $1.5M · Dec 2011
- 3927 Old Rocks Rd$648K0.2 mi · 2 ba · 2,652 ft² · Sold $347K · Jan 2016
- 16 Coen Rd$243K0.2 mi · 1 ba · 936 ft² · Sold Nov 1995
- 3941 Old Rocks Rd$667K0.2 mi · 1.5 ba · 2,038 ft² · Sold Jan 1900
More homes in Street 21154
- 806 Coen Rd$342K1 ba · 1,392 ft² · Sold $220K · Oct 2026
- 1528 Arena Rd2 ba · 1,092 ft² · Sold $330K · Oct 2026
- 2900 Dublin Rd$338K1.5 ba · 1,196 ft² · Sold $335K · Oct 2026
- 808 Chance Ct$950K2.5 ba · 3,696 ft² · Sold $950K · Oct 2026
- 1250 Heaps Rd$1.1M3.5 ba · 4,270 ft² · Sold $1.4M · Sep 2026
- 1950 Mount Horeb Rd$879K4.5 ba · 3,479 ft² · Sold $690K · Sep 2026
- 1250 Trappe Rd1 ba · 676 ft² · Sold $63K · Sep 2026
- 915 Saint Ann Dr$843K3.5 ba · 3,216 ft² · Sold $840K · Sep 2026
- 3903 Street Rd$301K1 ba · 1,532 ft² · Sold $300K · Sep 2026
- 1501 Blue House Ct$271K1 ba · 1,188 ft² · Sold $270K · Aug 2026
- 2216 Jerrys Rd$350K2 ba · 1,380 ft² · Sold $325K · Aug 2026
- 3617 Conowingo Rd$280K1 ba · 960 ft² · Sold $236K · Aug 2026
Assigned schools
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