841 Hayne RD
Hillsborough, CA 94010
- 5 beds
- 4 baths
- 4,010 sqft
- ~1/2 acre lot
- $1,245 per sqft
- 1933 build
- 5 days on site
Situated on a private & gated 0.54-acre lot, this enchanting estate has been lovingly maintained by the same owners for 52 years. Timeless elegance abounds in over 4,000s.f. of living space featuring 5 bedrooms and 4 full baths. A dramatic entry opens to a magical courtyard, that is the epitome of old-world grandeur. The exceptional living room boasts a soaring, wood-beam cathedral ceiling, grand fireplace, & 4 sets of French doors that open to lush grounds. It flows into a cozy den/library with a fireplace, wet bar, hidden bookcases, wall of windows, & a charming Dutch door leading to the expansive yard. A formal dining room with French doors overlooks the pool & garden - perfect for grand-scale entertaining. The bright kitchen with breakfast room offers ample cabinet & counter space. 1BR/1BA is conveniently located near the large laundry room with a patio - ideal for an office or au pair. The primary suite overlooks the courtyard & features a spacious bath, private patio, & connects to a secondary bedroom with en-suite bath. Upstairs, 2 additional bedrooms share a Jack-&-Jill bath. The beautifully landscaped grounds offer two driveway entrances, a level lawn, sparkling pool, and large patio - perfect for indoor/outdoor living. Truly a rare gem to be treasured for generations.
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated Apr 15, 2025
•
MLS# 82002244 —
This home is listed in more than one place. See it here, and here.
The Building
-
Year Built:1933
-
Age:92
-
Type:Detached
-
Subclass:Single Family Home
-
Roofing:Wood Shakes / Shingles
-
Foundation:Concrete Perimeter and Slab
-
# of Stories:2
-
Structure SqFt:4010
-
Structure SqFt Source:Other
Interior
-
Kitchen:Cooktop - Gas, Dishwasher, Garbage Disposal, Oven - Double
-
Dining Room:Breakfast Room, Formal Dining Room
-
Family Room:No Family Room
-
Additional Rooms:Den / Study / Office, Formal Entry, Laundry Room, Mud Room
-
Fireplace:Yes
-
Fireplaces:Gas Starter, Living Room, Other Location, Outside, Wood Burning
-
Fireplaces:2
-
Flooring:Hardwood
Room Dimensions
-
Living SqFt:4010
Location
-
Cross Street:Black Mountain Rd./Lombardi Ln.
-
City Limits:Yes
The Property
-
Lot Acres:0.5439
-
Lot Size Area Min:23694.00
-
Zoning:R10025
-
Parcel Number:031-140-170
-
Horse Property:No
-
Yard/Grounds:Back Yard, Balcony / Patio, Courtyard, Outdoor Fireplace, Sprinklers - Auto, Sprinklers - Lawn
Listing Agent
- Contact info:
- No listing contact info available
Taxes
-
Property ID:82002244
Beds
-
Total:5
-
Beds Max:5
-
Beds Min:5
Baths
-
Full Baths:4
The Listing
-
Branded Additional Tour:
-
Additional Listing Info:Not Applicable
-
Automated Valuations Allowed:1
Heating & Cooling
-
Cooling Methods:None
-
Heating Methods:Central Forced Air
Utilities
-
Utilities:Public Utilities
-
Sewer/Septic System:Sewer - Public, Sewer Connected
-
Water Source:Public
Appliances
-
Laundry:In Utility Room, Washer / Dryer
The Community
-
HOA:No
-
Amenities Misc.:Built-in Vacuum, High Ceiling, Open Beam Ceiling, Vaulted Ceiling, Wet Bar
-
Pool:Yes
Parking
-
Description and Access:Detached Garage, Electric Gate, Gate / Door Opener, Guest / Visitor Parking, Off-Street Parking
-
Garage:2
-
Garage:2
-
Garage Spaces:2
Monthly cost estimate

Asking price
$4,995,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$26,746
|
Taxes | N/A |
Insurance | $1,373 |
Utilities | $267 See report |
Total | $28,386/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
4/11/25
Apr 11, 2025
|
Listed / Active | MLSLISTINGS | $4,995,000 |